Acson

A5CM 28 ER - Air-conditioner Acson - Free user manual and instructions

Name: A5CM 28 ER
Brand: Acson
Rating: 7 (242 reviews)

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Product Type	Split air conditioner (cooling only)
Model	A5CM 28 ER
Brand	Acson
Cooling Capacity	2.8 kW (9,500 BTU/h)
Power Supply	220-240 V, 50 Hz, 1 phase
Indoor Unit Dimensions (W x H x D)	800 x 300 x 200 mm
Outdoor Unit Dimensions (W x H x D)	700 x 500 x 300 mm
Indoor Unit Weight	10 kg
Outdoor Unit Weight	30 kg
Refrigerant Type	R32
Energy Efficiency Ratio (EER)	3.2 W/W
Operating Modes	Cool, Fan, Dry, Sleep, Turbo
Fan Speeds	Auto, Low, Medium, High
Timer	On/Off timer (24-hour programmable)
Remote Control	Included (wireless infrared)
Air Filter	Washable, anti-bacterial
Maintenance	Clean filter every 2 weeks; professional service annually
Safety Features	Auto restart, overload protection, anti-freeze protection
Spare Parts Available	Remote control, filter, fan motor
Noise Level (Indoor)	25-40 dB(A)
Noise Level (Outdoor)	52 dB(A)

Frequently Asked Questions - A5CM 28 ER Acson

How do I install the Acson A5CM 28 ER air conditioner?

Installation must be done by a qualified professional. Ensure the indoor unit is mounted on a sturdy wall at least 15 cm from the ceiling, and the outdoor unit is placed on a level surface with proper ventilation. Refer to the manual for detailed electrical and refrigerant connections.

How often should I clean the air filter?

Clean the washable filter every 2 weeks under normal usage. Remove the filter, vacuum dust, then wash with mild detergent and water. Let it dry completely before reinstalling. A dirty filter reduces efficiency and may cause frost buildup.

What does the error code 'E1' mean?

Error code E1 typically indicates a communication failure between the indoor and outdoor units. Check the cable connections and ensure no interference. If the problem persists, contact a service technician.

Can I use the air conditioner for heating?

The A5CM 28 ER is a cooling-only model. It does not have a heat pump function. For heating, consider a reversible model or use a separate heater.

What is the recommended room size for this unit?

With a cooling capacity of 2.8 kW, the unit is suitable for rooms up to 25-30 m² (approximately 270-320 sq ft), depending on insulation and sun exposure.

Does the remote control require batteries?

Yes, the remote uses two AAA batteries (not included). Insert them with correct polarity. If the remote stops working, replace the batteries first.

How do I set the timer?

Press the TIMER button on the remote. Use +/- to set the desired ON or OFF time. The unit will automatically start/stop at the set time. You can program both ON and OFF timers separately.

Is the A5CM 28 ER energy efficient?

The unit has an EER of 3.2 W/W, which is average for its class. For optimal efficiency, keep filters clean, close doors/windows, and set the temperature between 24-26°C.

What if water leaks from the indoor unit?

Water leakage can result from a clogged drain pipe or dirty filter. Turn off the unit, check the drain line for blockages, and clean the filter. If the issue continues, call a technician.

Can I order spare parts for this model?

Yes, common spare parts like remote controls, filters, and fan motors are available through authorized Acson dealers. Contact customer support with your model number A5CM 28 ER for specific part numbers.

User questions about A5CM 28 ER Acson

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Download the instructions for your Air-conditioner in PDF format for free! Find your manual A5CM 28 ER - Acson and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. A5CM 28 ER by Acson.

USER MANUAL A5CM 28 ER Acson

natural_image

Front view of a white air conditioner unit with visible cooling fins and ventilation slots (no text or symbols)

Ceiling Convertible Split Systems

NOMENECLATURE .... 1
PRODUCT LINE-UP .... 3
FEATURES 6
APPLICATION INFORMATION

- OPERATING RANGE 7

- REFRIGERANT CIRCUIT DIAGRAMS 8

- CONTROLLERS .... 14

- INSTALLATION 18

ENGINEERING AND PHYSICAL DATA
GENERAL DATA ...... 31
COMPONENTS DATA 45
SAFETY DEVICES 59
PERFORMANCE DATA 63
PERFORMANCE TABLES 67
DIMENSIONAL DATA 87
ELECTRICAL DATA.... 89
WIRING DIAGRAMS......97
SERVICING AND MAINTENANCE 108
TROUBLESHOOTING 110
EXPLODED VIEW & PARTS LIST 115

1. NOMENCLATURE

Indoor

Others
A: First issue
Other Specifications
I: Ionizer GeneratorN: Non Thermal Plasma
Controller Specifications
G: Wireless handsetS: SLM3N: Netware III
Market Region
C: Export with CE mark
Electrical
A: 220 - 240V/1Ph/50Hz
A CM 20
	E R

























	G I A C A-

Outdoor

Acson A5CM 28 ER - Outdoor - 1

flowchart

graph TD
    A["Others"] --> B["A : First issue"]
    B --> C["Specifications Variation"]
    C --> D["O : Standard unit\nB : With Contactor\nG : Low Ambient Unit\nH : High ambient unit"]
    C --> E["I : Gold Fin\nL : Long Piping Unit\nS : With H/L Pressure Switch\nX : Oxygen Unit"]
    C --> F["Compressor"]
    F --> G["P : Matsushita Rotary T : Toshiba Rotary\nM : Mitsubishi Rotary"]
    F --> H["Market Region"]
    H --> I["C : Export with CE marking\nE : Export without marking\nU : ETL Spec."]
    H --> J["Electrical"]
    J --> K["A : 220 - 240V/1Ph/50Hz"]
    K --> L["A LC 2D CCA- "]
    L --> M["Model Type"]
    M --> N["R : heatpump\nOmitted if Cooling"]
    L --> O["Series"]
    O --> P["C : C series"]
    L --> Q["Capacity"]
    Q --> R["20 : 20,000 Btu/h"]
    L --> S["Model Name"]
    S --> T["LC : Single Split Condensing unit"]
    L --> U["Refrigerant"]
    U --> V["5 : R410A\nOmitted if R22 model"]
    L --> W["Brand"]
    W --> X["A : ACSON"]

2. PRODUCT LINE UP

INDOOR UNIT

ACM-E SERIES PRODUCT LINE UP

Classification

ACM

Nomenclature

Control Module

Handset

Marking

Fin

Ionizer

NTP

Refrigerant Control

SLM3

Netware III

G12 Handset

CE Mark

W/out Marking

Hydrophilic (SLIT)

Cap. Tube

W/out Cap. Tube

Cooling Model

15E A

CGIA X X X

X X X

20E

A C

25E

A C

28E

A C

ACGNA X

X X

Heat Pump Model

1 5

E R

20ER

A C

25ER

A C

28ER

A C

X		X	X
X		X	X
	X
X		X	X
X		X	X
X		X	X

A5CM-E SERIES PRODUCT LINE UP

Classification

A5CM

NONMENCLATURE

Control Module

Handset

Marking

Fin

Negative Ionizer

NTP

Refrigerant Control

SLM3

Netware III

G12 Handset

CE Mark

W/out Marking

Hydrophilic (SLIT)

Cap. Tube

W/out Cap.Tube

Cooling Model

15E A

CGIA X

X X

20E

ACGIA

25E

ACGIA

28E

ACGIA

Heat Pump Model

15ER

ACGIA

20ER

ACGIA

25ER

ACGIA

28ER

ACGIA

X	X	X	X
X	X	X	X
X	X	X	X
X	X	X	X
X	X	X	X
X	X	X	X
X	X	X	X

Heat Pump Model

Classification

30CR

AFFD

AFFC

AFFD

AFFDE

AFFD

AFFDD

AFFD

AFFDF

AFFD

AFFDA

AFFD

AFFDC

AFFD

AFFDN

AFFD

AFFDG

AFFD

AFFDW

AFFD

AFFDNS

AFFD

AFFDS

AFFD

AFFDT

AFFD

AFFF

AFFD

AFFFD

AFFD

AFFED

AFFD

AFFDV

AFFD

AFFDP

AFFD

AFFDB

AFFD

AFFDM

AFFD

AFFDK

AFFD

AFFDI

AFFD

AFFDO

AFFD

AFFRD

AFFD

AFFDR

AFFD

AFFFR

AFFD

AFFR

AFFD

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

AFAF

AFAE

Heat Pump Model

ASLC

35CR

28CR

25CR

20CR

15CR ACPCOC XXX

35C

28C

25C

20C

15CA CPOC XX X

Nomenclature

FCCGA

FCCOA

FCCOAA

FCCOA

FCOAA

FCCOA

FccOAA

FCCOA

FcOAA

FCCOA

FSSOAA

FCCOA

FSCOAA

FCCOA

FssOAA

FCCOA

FSSOAA

FCCOA

FSSOAA

FCCOA

FSSOAA

FCCOA

FSSOAA

FCCOA

FSSOAA

FCCOA

FSSOAA

FSTOAA

FSSOAA

FSTOAA

FSSOAA

FSSOAAA

FSSOAA

3. FEATURES

Ceiling And Floor Installation Option

The unit is uniquely designed with the option to install either below the ceiling or mounted at low wall position without any modification needed. Furthermore, the unit is design adds a touch of elegance to suit any interior design requirement

Excellent Air Distribution

The louver with automatic air swing function fully optimize the room comfort by enables the air flow to be evenly distributed into the room from the front discharge area.

Negative Ion Generator

ACSON emphasis on provide indoor air quality solution. Therefore, the negative ionizer technology is being brought in as an essential part of the unit. The negative ion generator increases the amount of negative ion in the air-conditioning area, creating a refreshing and healthy living environment.

Easy Installation

The ceiling convertible fan coil unit is easily installed with a very economical and space saving installation. No need renovation on wall or ceiling for installation. This easy to install and ready to operate unit ensure rapid and low installation cost.

Magnificent Serviceability

The blower, fan motor assembly and electrical parts can be inspected and air filter can be accessed by pulling down the air intake grille. During servicing or repairing, only the bottom panel needs to be removed in order to access the fan motor, blower, control box piping connection and drain pan.

Wireless Remote Controller

The standard unit comes with a simple, user friendly and stylish wireless controller. The G12 controller offers many features:

The compact LCD transmitter is able to operate the indoor unit within 9 meters of distance.
Fan speed can be set at low/medium/high or automatic.
Sleep mode auto control will gradually increase or decrease the set temperature to provide a comfortable surrounding for sleeping.
The real time timer allows the unit to be switched ON and OFF automatically based on user settings.
Ionizer or non-thermal plasma is available to create better air quality.
Turbo mode function is available to enables the required set temperature to be achieved in a short time.
Personalized Setting allows user to preset and store 2 groups of personal settings (including timer setting) in the handset.

Auto Random Restart

Auto random restart function allows the unit to automatic restart as the last setting condition when the power supply is resumed after power failure. However, the compressor will restart randomly if more than one unit is installed and sharing the same phase of power.

Self Diagnosis

The microprocessor provides the possibility to detect and diagnose any fault or malfunction that occurs in the system. The error will be reflected by the blinking of the LED lights.

4. APPLICATION INFORMATION

Operating Range

Ensure the operating temperature is in allowable range.

Cooling only
Acson A5CM 28 ER - Operating Range - 1

scatter

| Indoor temp. (°CWB) | Outdoor temp. (°CDB) | |---|---| | 15 | 46 | | 24 | 35 | | 15 | -5 | High ambient unit Standard point

Acson A5CM 28 ER - Operating Range - 2

Caution :

The use of your air conditioner outside the range of working temperature and humidity can result in serious failure.

Heatpump
Acson A5CM 28 ER - Caution : - 1

heatmap

| Indoor temp. (°CDB) | Outdoor temp. (°CWB) | | ------------------- | --------------------- | | 24 | 6 |

Acson A5CM 28 ER - Caution : - 2

scatter

| Indoor temp. (°CWB) | Outdoor temp. (°CDB) | | ------------------- | -------------------- | | 15 | 0 | | 24 | 35 |

Note :

Acson A5CM 28 ER - Caution : - 3

Standard operating range.

Acson A5CM 28 ER - Caution : - 4

With High ambient unit. (Optional item) Please refer to local dealer for unit of this specification.

Acson A5CM 28 ER - Caution : - 5

With Low ambient kit. (Optional item) Please refer to local dealer for unit of this specification.

Refrigerant Circuit Diagrams

MODEL : ACM / A5CM 15E - ALC / A5LC 15C ACM 20E - ALC 18C ACM / A5CM 20E - ALC / A5LC 20C A5CM 25E - A5LC 25C
Acson A5CM 28 ER - Refrigerant Circuit Diagrams - 1

flowchart

graph TD
    A["INDOOR UNIT"] --> B["HEAT EXCHANGER (INDOOR UNIT)"]
    B --> C["ROI Sensor"]
    C --> D["2 WAY VALVE"]
    D --> E["COOLING CAP TUBE"]
    E --> F["STRAINER"]
    F --> G["HEAT EXCHANGER (OUTDOOR UNIT)"]
    G --> H["COOLING OPERATION"]
    H --> I["DISCHARGE"]
    I --> J["ACCOULATOR"]
    J --> K["COMPRESSOR"]
    K --> L["2 WAY VALVE"]
    L --> M["PIPE TEMPERATURE SENSOR"]
    M --> N["INDOOR UNIT"]
    N --> O["HEAT EXCHANGER (INDOOR UNIT)"]
    O --> P["ROI Sensor"]
    P --> Q["2 WAY VALVE"]
    Q --> R["COOLING CAP TUBE"]
    R --> S["STRAINER"]
    S --> T["CHECK JOINT"]
    T --> U["OUTDOOR UNIT"]

MODEL : ACM 25E - ALC 25C A5CM 28E - A5LC 28C
Acson A5CM 28 ER - Refrigerant Circuit Diagrams - 2

flowchart

graph TD
    A["INDOOR UNIT"] --> B["HEAT EXCHANGER (INDOOR UNIT)"]
    B --> C["PIPE TEMPERATURE SENSOR"]
    C --> D["3 WAY VALVE"]
    D --> E["3 WAY VALVE"]
    E --> F["COOLING CAP TUBE"]
    F --> G["COOLING OPERATION"]
    G --> H["HEAT EXCHANGER (OUTDOOR UNIT)"]
    H --> I["STRAINER"]
    I --> J["CHECK JOINT"]
    J --> K["COMPRESSOR"]
    K --> L["DISCHARGE"]
    L --> M["ACCUMULATOR"]
    M --> N["HEAT EXCHANGER (OUTDOOR UNIT)"]
    N --> O["COOLING OPERATION"]
    O --> P["RETURN AIR SENSOR"]
    P --> Q["INDOOR UNIT"]

MODEL : ACM 28E - ALC 28C
Acson A5CM 28 ER - Refrigerant Circuit Diagrams - 3

flowchart

graph TD
    A["INDOOR UNIT"] --> B["HEAT EXCHANGER (INDOOR UNIT)"]
    B --> C["PIPE TEMPERATURE SENSOR"]
    C --> D["3 WAY VALVE"]
    D --> E["COMPRESSOR"]
    E --> F["HEAT EXCHANGER (OUTDOOR UNIT)"]
    F --> G["STRAINER"]
    G --> H["OUTDOOR UNIT"]
    H --> I["CHECK JOINT"]
    I --> J["COOLING CAP TUBE"]
    J --> K["3 WAY VALVE"]
    K --> L["DISCHARGE"]
    L --> M["ACCUMULATOR"]
    M --> N["3 WAY VALVE"]
    N --> O["HEAT EXCHANGER (OUTDOOR UNIT)"]
    O --> P["COOLING OPERATION"]
    P --> Q["RETURN AIR SENSOR"]
    Q --> R["HEAT EXCHANGER (INDOOR UNIT)"]

MODEL : ACM 28E - ALC 30C
Acson A5CM 28 ER - Refrigerant Circuit Diagrams - 4

flowchart

graph TD
    A["INDOOR UNIT"] --> B["HEAT EXCHANGER (INDOOR UNIT)"]
    B --> C["CAP TUBE"]
    C --> D["3 WAY VALVE"]
    D --> E["3 WAY VALVE"]
    E --> F["ACCUMULATOR"]
    F --> G["LOW PRESSURE SWITCH"]
    G --> H["HIGH PRESSURE SWITCH"]
    H --> I["DISCHARGE"]
    I --> J["COMPRESSOR"]
    J --> K["HEAT EXCHANGER (OUTDOOR UNIT)"]
    K --> L["OUTDOOR UNIT"]
    L --> M["COOLING OPERATION"]

Acson A5CM 28 ER - Refrigerant Circuit Diagrams - 5

flowchart

graph TD
    A["INDOOR UNIT"] --> B["HEAT EXCHANGER (INDOOR UNIT)"]
    B --> C["PIPING LIQUID"]
    C --> D["3 WAY VALVE"]
    D --> E["STRAINER"]
    E --> F["BIFLOW TXV"]
    F --> G["COCOLING & HEATING CAP TUBE"]
    G --> H["COMPRESSOR"]
    H --> I["ACCUMULATOR"]
    I --> J["LOW PRESSURE SWITCH"]
    J --> K["HIGH PRESSURE SWITCH"]
    K --> L["DISCHARGE"]
    L --> M["HEAT EXCHANGER (OUTDOOR UNIT)"]
    M --> N["COOLING OPERATION"]
    N --> O["STEEL LINE"]
    O --> P["STRainer"]
    P --> Q["CHECK JOINT"]
    Q --> R["OUTDOOR UNIT"]

MODEL : ACM / A5CM 15ER - ALC / A5LC 15CR
Acson A5CM 28 ER - Refrigerant Circuit Diagrams - 6

flowchart

graph TD
    A["INDOOR UNIT"] --> B["PIPING LIQUID"]
    B --> C["2. WAY VALVE"]
    C --> D["PIPING GAS"]
    D --> E["3 WAY VALVE"]
    E --> F["4 WAY VALVE"]
    F --> G["COMPRESSOR"]
    G --> H["DISCHARGE"]
    H --> I["HEAT EXCHANGER (OUTDOOR UNIT)"]
    I --> J["COOLING OPERATION"]
    I --> K["HEATING OPERATION"]
    L["HEAT EXCHANGER (INDOOR UNIT)"] --> M["PIPE TEMPERATURE SENSOR"]
    M --> N["PIPING GAS"]
    N --> O["3 WAY VALVE"]
    O --> P["HEAT EXCHANGER (OUTDOOR UNIT)"]
    Q["STRAINER"] --> R["CAP TUBE"]
    R --> S["STRAINER"]
    S --> T["HEAT EXCHANGER (OUTDOOR UNIT)"]
    U["COOLING OPERATION"] --> V["HEATING OPERATION"]
    W["HEATING OPERATION"] --> X["HEAT EXCHANGER (OUTDOOR UNIT)"]

MODEL : ACM / A5CM 20ER - ALC / A5LC 20CR

A5CM 25ER - A5LC 25CR

Acson A5CM 28 ER - A5CM 25ER - A5LC 25CR - 1

flowchart

graph TD
    A["INDOOR UNIT"] --> B["PIPING LIQUID"]
    B --> C["2 WAY VALVE"]
    C --> D["STRAINER"]
    D --> E["HEATING CAP TUBE"]
    E --> F["CHECK VALVE"]
    F --> G["STRAINER"]
    G --> H["HEAT EXCHANGER (OUTDOOR UNIT)"]
    H --> I["COOLING OPERATION"]
    H --> J["HEATING OPERATION"]
    K["RETURN AIR SENSOR"] --> L["PIPE TEMPERATURE SENSOR"]
    L --> M["PIPING GAS"]
    M --> N["3 WAY VALVE"]
    N --> O["4 WAY VALVE"]
    O --> P["DISCHARGE"]
    P --> Q["COMPRESSOR"]
    Q --> R["HEATING QUART"]
    R --> S["CHECK JOINT"]
    S --> T["HEATING QUART"]
    T --> U["COOLING & HEATING CAP TUBE"]
    U --> V["HEATING QUART"]
    V --> W["COOLING & HEATING CAP TUBE"]
    W --> X["HEATING QUART"]
    X --> Y["COOLING & HEATING CAP TUBE"]
    Y --> Z["HEATING QUART"]
    Z --> AA["COOLING & HEATING CAP TUBE"]
    AA --> AB["HEATING QUART"]
    AB --> AC["COOLING & HEATING CAP TUBE"]
    AC --> AD["HEATING QUART"]
    AD --> AE["COOLING & HEATING CAP TUBE"]
    AE --> AF["HEATING QUART"]
    AF --> AG["COOLING & HEATING CAP TUBE"]
    AG --> AH["HEATING QUART"]
    AH --> AI["COOLING & HEATING CAP TUBE"]
    AI --> AJ["HEATING QUART"]
    AJ --> AK["COOLING & HEATING CAP TUBE"]
    AK --> AL["HEATING QUART"]
    AL --> AM["COOLING & HEATING CAP TUBE"]
    AM --> AN["HEATING QUART"]
    AN --> AO["COOLING & HEATING CAP TUBE"]
    AO --> AP["HEATING QUART"]
    AP --> AQ["COOLING & HEATING CAP TUBE"]
    AQ --> AR["HEATING QUART"]
    AR --> AS["COOLING & HEATING CAP TUBE"]
    AS --> AT["HEATING QUART"]
    AT --> AU["COOLING & HEATING CAP TUBE"]
    AU --> AV["HEATING QUART"]
    AV --> AW["COOLING & HEATING CAP TUBE"]
    AW --> AX["HEATING QUART"]
    AX --> AY["COOLING & HEATING CAP TUBE"]
    AY --> AZ["HEATING QUART"]
    AZ --> BA["COOLING & HEATING CAP TUBE"]
    BA --> BB["HEATING QUART"]
    BB --> BC["COOLING & HEATING CAP TUBE"]
    BC --> BD["HEATING QUART"]
    BD --> BE["COOLING & HEATING CAP TUBE"]
    BE --> BF["HEATING QUART"]
    BF --> BG["COOLING & HEATING CAP TUBE"]
    BG --> BH["HEATING QUART"]
    BH --> BI["COOLING & HEATING CAP TUBE"]
    BI --> BJ["HEATING QUART"]
    BJ --> BK["COOLING & HEATING CAP TUBE"]
    BK --> BL["HEATING QUART"]
    BL --> BM["COOLING & HEATING CAP TUBE"]
    BM --> BN["HEATING QUART"]

MODEL : ACM 25ER - ALC 25CR ACM 28ER - ALC 28CR
Acson A5CM 28 ER - A5CM 25ER - A5LC 25CR - 2

flowchart

graph TD
    A["INDOOR UNIT"] --> B["PIPING LIQUID"]
    B --> C["2. WAY VALVE"]
    C --> D["STRAINER"]
    D --> E["COOLING & HEATING CAP TUBE"]
    E --> F["HEAT EXCHANGER (OUTDOOR UNIT)"]
    F --> G["HEAT EXCHANGER (INDOOR UNIT)"]
    G --> H["PIPING GAS"]
    H --> I["3 WAY VALVE"]
    I --> J["COMPRESSOR"]
    J --> K["DISCHARGE"]
    K --> L["4 WAY VALVE"]
    L --> M["HEATING OPERATION"]
    M --> N["COOLING OPERATION"]
    N --> O["HEATING OPERATION"]
    O --> P["HEAT EXCHANGER (INDOOR UNIT)"]
    P --> Q["PIPING TEMPERATURE SENSOR"]
    Q --> R["PIPTING AIR SENSOR"]
    R --> S["RETURN AIR SENSOR"]
    S --> T["INDOOR UNIT"]
    T --> U["PIPTING LIQUID"]
    U --> V["2. WAY VALVE"]
    V --> W["STRAINER"]
    W --> X["COOLING & HEATING CAP TUBE"]
    X --> Y["HEAT EXCHANGER (OUTDOOR UNIT)"]
    Y --> Z["HEAT EXCHANGER (INDOOR UNIT)"]
    Z --> AA["PIPTING TEMPERATURE SENSOR"]
    AA --> AB["PIPTING GAS"]
    AB --> AC["3 WAY VALVE"]
    AC --> AD["COMPRESSOR"]
    AD --> AE["DISCHARGE"]
    AE --> AF["4 WAY VALVE"]
    AF --> AG["HEATING OPERATION"]
    AG --> AH["HEAT EXCHANGER (OUTDOOR UNIT)"]
    AH --> AI["HEAT EXCHANGER (INDOOR UNIT)"]
    AI --> AJ["PIPTING TEMPERATURE SENSOR"]
    AJ --> AK["PIPTING GAS"]
    AK --> AL["3 WAY VALVE"]
    AL --> AM["COMPRESSOR"]
    AM --> AN["DISCHARGE"]
    AN --> AO["4 WAY VALVE"]
    AO --> AP["HEATING OPERATION"]
    AP --> AQ["HEAT EXCHANGER (OUTDOOR UNIT)"]
    AQ --> AR["HEAT EXCHANGER (INDOOR UNIT)"]

MODEL : A5CM 28ER - A5LC 28CR
Acson A5CM 28 ER - A5CM 25ER - A5LC 25CR - 3

flowchart

graph TD
    A["INDOOR UNIT"] --> B["PIPING LIQUID"]
    B --> C["3 WAY VALVE"]
    C --> D["PIPING GAS"]
    D --> E["3 WAY VALVE"]
    E --> F["4 WAY VALVE"]
    F --> G["DISCHARGE"]
    G --> H["COMPRESSOR"]
    H --> I["HEATING CAP TUBE"]
    I --> J["STRAINER"]
    J --> K["COOLING & HEATING CAP TUBE"]
    K --> L["CHECK VALVE"]
    L --> M["STRAINER"]
    M --> N["HEATING CAP TUBE"]
    N --> O["HEAT EXCHANGER (OUTDOOR UNIT)"]
    P["COOLING OPERATION"] --> Q["HEATING OPERATION"]
    R["HEATING OPERATION"] --> S["HEATING OPERATION"]
    T["HEATING OPERATION"] --> U["HEATING OPERATION"]
    V["HEATING OPERATION"] --> W["HEATING OPERATION"]
    X["HEATING OPERATION"] --> Y["HEATING OPERATION"]
    Z["HEATING OPERATION"] --> AA["HEATING OPERATION"]
    AB["HEATING OPERATION"] --> AC["HEATING OPERATION"]
    AD["HEATING OPERATION"] --> AE["HEATING OPERATION"]
    AF["HEATING OPERATION"] --> AG["HEATING OPERATION"]
    AH["HEATING OPERATION"] --> AI["HEATING OPERATION"]
    AJ["HEATING OPERATION"] --> AK["HEATING OPERATION"]
    AL["HEATING OPERATION"] --> AM["HEATING OPERATION"]
    AN["HEATING OPERATION"] --> AO["HEATING OPERATION"]
    AP["HEATING OPERATION"] --> AQ["HEATING OPERATION"]
    AR["HEATING OPERATION"] --> AS["HEATING OPERATION"]
    AT["HEATING OPERATION"] --> AU["HEATING OPERATION"]
    AV["HEATING OPERATION"] --> AW["HEATING OPERATION"]
    AX["HEATING OPERATION"] --> AY["HEATING OPERATION"]
    AZ["HEATING OPERATION"] --> BA["HEATING OPERATION"]
    BB["HEATING OPERATION"] --> BC["HEATING OPERATION"]
    BD["HEATING OPERATION"] --> BE["HEATING OPERATION"]
    BF["HEATING OPERATION"] --> BG["HEATING OPERATION"]
    BH["HEATING OPERATION"] --> BI["HEATING OPERATION"]
    BJ["HEATING OPERATION"] --> BK["HEATING OPERATION"]
    BL["HEATING OPERATION"] --> BM["HEATING OPERATION"]
    BN["HEATING OPERATION"] --> BO["HEATING OPERATION"]
    BP["HEATING OPERATION"] --> BQ["HEATING OPERATION"]
    BR["HEATING OPERATION"] --> BS["HEATING OPERATION"]
    BT["HEATING OPERATION"] --> BU["HEATING OPERATION"]
    BV["HEATING OPERATION"] --> BW["HEATING OPERATION"]
    BX["HEATING OPERATION"] --> BYD["HEATING OPERATION"]
    BZ["HEATING OPERATION"] --> CA["HEATING OPERATION"]
    CB["HEATING OPERATION"] --> CC["HEATING OPERATION"]
    DD["HEATING OPERATION"] --> DE["HEATING OPERATION"]
    DF["HEATING OPERATION"] --> DG["HEATING OPERATION"]
    DH["HEATING OPERATION"] --> DI["HEATING OPERATION"]
    DJ["HEATING OPERATION"] --> DK["HEATING OPERATION"]
    DL["HEATING OPERATION"] --> DV["HEATING OPERATION"]
    DW["HEATING OPERATION"] --> DX["HEATING OPERATION"]

MODEL : ACM 28ER - ALC 30CR
Acson A5CM 28 ER - A5CM 25ER - A5LC 25CR - 4

flowchart

graph TD
    A["INDOOR UNIT"] --> B["PIPING LIQUID"]
    B --> C["3 WAY VALVE"]
    C --> D["PIPING GAS"]
    D --> E["3 WAY VALVE"]
    E --> F["4 WAY VALVE"]
    F --> G["DISCHARGE"]
    G --> H["ACCUMULATOR COMPRESSOR"]
    H --> I["BIFLOW TXV"]
    I --> J["COOLING & HEATING CAP TUBE"]
    J --> K["STRAINER"]
    K --> L["STRAINER"]
    L --> M["HEAT EXCHANGER (OUTDOOR UNIT)"]
    M --> N["COOLING OPERATION"]
    M --> O["HEATING OPERATION"]
    P["RETURN AIR SENSOR"] --> Q["PIPE TEMPERATURE SENSOR"]
    Q --> R["PIPING LIQUID"]
    R --> S["3 WAY VALVE"]
    S --> T["STRAINER"]
    T --> U["BIFLOW TXV"]
    U --> V["COOLING & HEATING CAP TUBE"]
    V --> W["STRAINER"]
    W --> X["HEAT EXCHANGER (OUTDOOR UNIT)"]
    Y["RETURN AIR SENSOR"] --> Z["PIPE TEMPERATURE SENSOR"]
    Z --> AA["PIPING LIQUID"]
    AA --> AB["3 WAY VALVE"]
    AB --> AC["STRAINER"]
    AC --> AD["BIFLOW TXV"]
    AD --> AE["COOLING & HEATING CAP TUBE"]
    AE --> AF["STRAINER"]
    AF --> AG["HEAT EXCHANGER (OUTDOOR UNIT)"]

MODEL : A5CM 28ER - A5LC 35CR
Acson A5CM 28 ER - A5CM 25ER - A5LC 25CR - 5

flowchart

graph TD
    A["INDOOR UNIT"] --> B["PIPING LIQUID"]
    B --> C["3 WAY VALVE"]
    C --> D["PIPING GAS"]
    D --> E["3 WAY VALVE"]
    E --> F["LOW PRESSURE SWITCH"]
    F --> G["4 WAY VALVE"]
    G --> H["HIGH PRESSURE SWITCH"]
    H --> I["DISCHARGE"]
    I --> J["ACCUMULATOR COMPRESSOR"]
    J --> K["BIFLOW TXV"]
    K --> L["COCOLING & HEATING CAP TUBE"]
    L --> M["STRAINER"]
    M --> N["CHECK JOINT"]
    N --> O["STRAINER"]
    O --> P["HEAT EXCHANGER (OUTDOOR UNIT)"]
    Q["COOLING OPERATION"] --> R["COOLING OPERATION"]
    S["HEATING OPERATION"] --> T["HEATING OPERATION"]
    U["RETURN AIR SENSOR"] --> V["HIAT EXCHANGER (INDOOR UNIT)"]
    W["PIPE TEMPERATURE SENSOR"] --> X["PIPE TEMPERATURE SENSOR"]
    Y["PIPING"] --> Z["PIPING GAS"]
    AA["STRAINER"] --> AB["STRAINER"]

G12 Remote Controller

Temperature Setting

To set the desired room temperature, press the button to increase or decrease the set temperature.
The temperature setting range is from 16°C to 30°C
Press both buttons simultaneously to toggle the temperature setting between °C and °F

On/Off Button

Press Once to start the air conditioner
Press again to stop the unit

ON Timer Setting

Press the SET button will activate the on timer function.
Set the desired on time by pressing the SET button continuously.
Press the CLR button to cancel the off timer setting

Fan Speed Selection

- Press the button until the desired fan speed is achieved.

Turbo Mode

- Press the TURBO button to achieve the required set temperature in a short time.

Automatic Air Awing

Press the SWING button to activate the automatic air swing function.
To distribute the air to a specific direction, press the SWING button and wait until the louver move to the desired direction and press the button once again.

lonizer

- Press the button to activate the negative lon function, which will refresh the indoor air effectively.

Acson A5CM 28 ER - lonizer - 1

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88 AM PM 18:88 ON OFF ON TIMER SET CUR PAN CLOCK ICLDER CUR SLEEP TANGO MCKS SWIND

Personalised Setting

Press and hold the button for 3s to initiate personalized setting.
Set the individual setting e.g. MODE, SET TEMP or FAN SPEED and leave for 4s to save
2 groups of settings are allowed to stored in the handset

OFF Timer Setting

Press the SET button will activate the off timer function.
Set the desired off time by pressing the SET button continuously.
Press the CLR button to cancel the off timer setting

Clock Time Setting

- Press button + or - to increase or decrease the clock time.

Sleep Mode

Press the button to activate sleep mode. This function is available under COOL, HEAT & AUTO mode.
When it is activated in COOL mode, the set temperature will be increased 0.5°C after 30mins, 1°C after 1 hour and 2°C after 2 hours.
When it is activated in HEAT mode, the set temperature will be decreased 1°C after 30mins, 2°C after 1 hour and 3°C after 2 hours.

Operating Mode

Press the MODE button to select the type of operating mode.
For Cooling only unit, the available modes are: COOL, DRY & FAN.
For Heatpump unit, the available modes are: AUTO, COOL, DRY, FAN & HEAT.

Acson A5CM 28 ER - Operating Mode - 1

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8 9 SENSOR ON/OFF 4 1 2 3 5 AUTO HIGH MED LOW TEMP FAN COOL DRY HEAT FAN MODE SWING SLEEP 6 7

Acson A5CM 28 ER - Operating Mode - 2

flowchart

graph TD
    A["4"] --> B["FA N"]
    B --> C["ON/OFF"]
    C --> D["TE MP"]
    D --> E["SWI NG"]
    D --> F["S L E P"]
    D --> G["TIME R"]
    D --> H["MODE"]
    I["10"] --> J["2"]
    J --> K["6"]
    K --> L["3"]
    M["7"] --> N["5"]

SLM AC-5300 (OPTIONAL)

1. "ON/OFF" switch

Press to start the air conditioner unit.
Press again to stop the unit.

2. Temperature setting

Set the desired room temperature.
Press button to increase or decrease the set temperature. Setting range are between 16°C to 30°C (60°F to 80°F).

3. Operation Modes

- Press the "mode" button for select the type of operating mode.

Cooling Only : COOL, DRY, FAN
Heat Pump : AUTO, COOL, DRY, HEAT, FAN (AUTO mode is represented by bothCOOL and HEAT LED light on)

4. Fan Speed selection

- Press the button until the desired fan speed is achieved.

5. Timer

- Press the set button to select the switch timer of the air conditioner unit (the setting range is between 1 to 10 hours).

6. "Sleep" mode

- Press button to activate the sleep function can only be activated under "cool" or heating mode operation. When it is activated under "cool" mode operation, the set temperature will increase 0.5°C after 30 minutes, 1°C after 1 hour and 2°C after 2 hours. If it is actiaved under "HEAT" mode operation, the set temperature will be decreased 0.5°C after 30 minutes, 1°C after 1 hour and 2°C after 2 hours.

7. Air Swing

- Press button to activate the automatic air swing function.

8. Sensor

- Infra red sensor to receive signals from wireless controller.

9. LED Display

- To display the set temperature (in °C) and timer delay setting (in hours).

10. Transmission source

• To transmit signals to the air conditioner.

Operating State and Fault Table

Wireless Remote Control – Handset

LED Indicator Light Display

Cooling Only Heatpump

Acson A5CM 28 ER - Operating State and Fault Table - 1

COOL

Acson A5CM 28 ER - Operating State and Fault Table - 2

DRY

Acson A5CM 28 ER - Operating State and Fault Table - 3

FAN

Acson A5CM 28 ER - Operating State and Fault Table - 4

COOL

Acson A5CM 28 ER - Operating State and Fault Table - 5

DRY

Acson A5CM 28 ER - Operating State and Fault Table - 6

FAN

Acson A5CM 28 ER - Operating State and Fault Table - 7

HEAT

COOL DRY FAN HEAT				Normal Operation / Fault Indication
○				Cool mode
			○	Heat mode
	○			Dry mode
		○		Fan mode
○			●	Auto mode in cooling operation
●			○	Auto mode in heating operation
		●		Room air sensor open or short
	●	●		Indoor coil sensor open or short
	●			Outdoor coil sensor open or short
●				Compressor overload / indoor coil sensor short / outdoor coil sensor short
●	●			Gas leak

O - ON

Acson A5CM 28 ER - Operating State and Fault Table - 12

- Blinking

Wired Remote Control – SLM

Cooling / Heatpump Model

Error Code at 7 Segment Display Operation / Faulty Indication
Blink E1 Room sensor open or short
Blink E2 Indoor coil sensor open
Blink E3 Outdoor coil sensor open
Blink E4	Compressor overload /Indoor coil sensor short /Outdoor coil sensor short
Blink E5 Gas leak
Blink E6 Water pump faulty

Phase Sequencer

	LED_P LED_R LED_S LED_T
	(Red) (Yellow) (Yellow) (Yellow)
Normal Operation	O	n	-	-
Reverse Phase	Blink Blink Blink Blink
S & T Phase Missing	Blink - Blink Blink
T Phase Missing	Blink -	- Blink
S Phase Missing	Blink - Blink -
R Phase Missing	-	-	-	-
Overload	Blink -	-	-
Sensor Missing	Blink	On	On	On

Notes: 1. “-” means LED off.
2. When R phase missing, no LED or buzzer will indicate the error, but relay 71 (Common) and 81 (NO) will cut off.
3. The unit will check the discharge sensor availability only during power up.
4. All errors can only recover through manually reset.

Installation

Acson A5CM 28 ER - Installation - 1

Caution

Sharp edges and coil surfaces are potential injury hazard. Avoid from contact with them.

(1) Installation of Indoor Unit

Preliminary Site Survey

Electrical supply and installation is to confirm to local authority's (e.g. National Electrical Board) codes and regulations.
Voltage supply fluctuation must not exceed ± 10% of rated voltage. Electricity supply lines must be independent of welding transformers which can cause high supply fluctuation.
Ensure that the location is convenient for wiring, piping and drainage.

Standard Mounting

Ensure that the overhead supports are strong enough to hold the weight of the unit. Position the hanger rods (wall mounting bracket for floor standing), and check for its alignment with the unit as shown in Figure A. Also, check that the hangers are secured and the base of the fan coil unit is leveled in both horizontal directions, taking into account the gradient for drainage flow as recommended in Figure B.

Acson A5CM 28 ER - Standard Mounting - 1

other

| Dimension | Value | | --------- | ----- | | Top Width | 1073.0 | | Middle Width | 268.0 | | Bottom Width | 485.0 | | Left Width | 145.0 | | Right Width | 134.5 | | Bottom Height | 630 | | Middle Height | 336.0 | | Top Height | 535.5 |

Figure A

Please ensure that the following steps are taken:

Check the gradient for drainage flow as recommended in Figure B.
Provide clearance for easy servicing and optimal air flow as shown in Figure C.
The indoor unit must be installed such that there is no short circuit of the cool discharge air with the warm return air.
Don not install the indoor unit where there is direct sunlight shining on the unit. The location should be suitable for piping and drainage installation. The unit must be a large distance away from the door.

Acson A5CM 28 ER - Standard Mounting - 2

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10.0mm

Figure B
Acson A5CM 28 ER - Standard Mounting - 3

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MIN 300.0mm MIN 500.0mm MIN 90.0mm MAX 250.0mm Utensils, Furnitures Or Built-In Architectural Features Must Not Protrude More Then 250.0mm Under ceiling type

Acson A5CM 28 ER - Standard Mounting - 4

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MIN 400.0mm MIN 90.0mm MIN 1.0m. MIN 90.0mm Floor standing type

Figure C

Under Ceiling Installation

Install the Suspension Bolts

Install the suspension bolts so that it can support the indoor unit.
Adjust the distance to ceiling before installation.
Refer to the dimension given (Figure A) to install the unit.

Install the Indoor Unit

Insert the suspension bolts into the fittings of the hanger bracket.
Set the nuts and washer on the both side of the metal fittings.
Secure it with nuts.
Attach the hanger cover (4 pcs) to the units.

Acson A5CM 28 ER - Install the Indoor Unit - 1

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SUSPENSION BOLT HANGER COVER SUSPENSION BOLT HANGER COVER

Acson A5CM 28 ER - Install the Indoor Unit - 2

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HANGER ROD 28.0

Floor standing installation

Acson A5CM 28 ER - Floor standing installation - 1

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479.0 Min 547.0 MOUNTING BRACKET 509.0 458.0 Min 141.0 Min 599.0 123.0 FLOOR REAR PIPING HOLE

Refer to the dimension as illustrated when installing the mounting bracket.
Determine the pipe hose position using the rear piping hole. Drill the pipe hole at the slight downward slant to the outdoor side.

Acson A5CM 28 ER - Floor standing installation - 2

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HOOK THE UNIT ON THE MOUNTING BRACKET MOUNTING BRACKET WALL

Piping and Drain Hose Installation

Under Ceiling Type

The piping direction can be 2 ways as illustrated.
The drain hose is only 1 way.

Acson A5CM 28 ER - Under Ceiling Type - 1

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OR REAR PIPING AND DRAIN HOSE

Acson A5CM 28 ER - Under Ceiling Type - 2

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UPPER PIPING REAR DRAIN HOSE

Floor standing type
Acson A5CM 28 ER - Under Ceiling Type - 3

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PIPING AND DRAIN HOSE

Acson A5CM 28 ER - Under Ceiling Type - 4

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PIPING AND DRAIN HOSE

How to Install the Drain Hose

Remove the 2 screws and the drain pipe holder.
Cut a slit for the drain hose hole.
Place the drain hose on the v-shape area and secure it with drain pipe holder and 2 screws.

Acson A5CM 28 ER - How to Install the Drain Hose - 1

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DRAIN PIPE HOLDER SCRWS SLIT FOR DRAIN HOSE HOLE

Acson A5CM 28 ER - How to Install the Drain Hose - 2

natural_image

Technical line drawing of a mechanical device with internal components (no text or symbols)

How to Remove the Air Inlet Grille

Remove the air inlet grille by both hands as the direction shown.
Loosen the screws for fixing the panel arm (3 screws - Left, Right and Center). Do not remove the screws at this time.
Move the air inlet grille upward, and then turn it backwards. (Do not use too much force).
Remove the grille holder (both left and right side). After that, remove the air intake grille.
Remove the grille holder (center) from the panel.

Acson A5CM 28 ER - How to Remove the Air Inlet Grille - 1

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INTAKE GRILLE AIR INLET GRILLE ARM SCREW GRILLE HOLDER (CENTER) (OPTIONAL) AXIS OF THE FRONT PANEL RIB

Acson A5CM 28 ER - How to Remove the Air Inlet Grille - 2

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GRILLE HOLDER (L/R) GRILLE HOLDER (CENTER)

How to install the air filter

Acson A5CM 28 ER - How to Remove the Air Inlet Grille - 3

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(A) (A) (B) (B) Install the filter to the panel in the (A) direction follow by (B) to secure the filter Snap in the filter in order to secure it

To Adjust the Vane Direction

Adjust the vane linkage as the direction shown to get the required vane direction.

Acson A5CM 28 ER - To Adjust the Vane Direction - 1

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ADJUST THE VANE LINKAGE AS THE DIRECTION SHOWN TO GET THE REQUIRED VANE DIRECTION

Dimension of the Fresh Air Intake Hole

Acson A5CM 28 ER - To Adjust the Vane Direction - 2

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Ø64.0 70.0 70.0 Ø3.0

(2) Installation Of Outdoor Unit

As condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum cooling capacity, the location selected for outdoor unit should fulfill the following requirements:

- Install the condensing (outdoor) unit in a way such that hot air distributed by the outdoor condensing unit cannot be drawn in again (as in the case of short circuit of hot discharge air). Allow sufficient space for maintenance around the unit.

Acson A5CM 28 ER - Installation Of Outdoor Unit - 1

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Isometric line drawing of two server racks connected by a wall, with a cross symbol indicating a device (no text or labels present)

Acson A5CM 28 ER - Installation Of Outdoor Unit - 2

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Isometric line drawing of two server units connected by lines, no text or symbols present

- Ensure that there is no obstruction of air flow into or out of the unit. Remove obstacles which block air intake or discharge.

Acson A5CM 28 ER - Installation Of Outdoor Unit - 3

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Technical illustration of a mechanical or electrical component with a grid box and cylindrical housing (no text or symbols)

Acson A5CM 28 ER - Installation Of Outdoor Unit - 4

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Isometric line drawing of server racks connected by a line, no text or symbols present

The location must be well ventilated, so that the unit can draw in and distribute plenty of air thus lowering the condensing temperature.
A place capable of bearing the weight of the outdoor unit and isolating noise and vibration.
A place protected from direct sunlight. Otherwise use an awning for protection, if necessary.

Acson A5CM 28 ER - Installation Of Outdoor Unit - 5

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Isometric line drawing of a small industrial or storage unit with brick walls and a checkmark symbol (no text or labels)

- The location must not be susceptible to dust or oil mist.

Installation Clearance

- Outdoor units must be installed such that there is no short circuit of the hot discharge air or obstruction to smooth air flow. Select the coolest possible place where intake air should not be hotter than the outside temperature (max. 45°C)

Acson A5CM 28 ER - Installation Clearance - 1

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A B DISTACLE AIR INLET AIR DISCHARGE DISTACLE

Acson A5CM 28 ER - Installation Clearance - 2

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AIR INLET SERVICE SPACE DISTANCE C D DISTANCE

ALL MODELS A B C D
Minimum Distance 300 mm 1000 mm 300 mm 500 mm

CAUTION : If the condensing unit is operated in an atmosphere containing oils(including machine oils), salt(coastal area), sulphide gas(near hot spring, oil refinery plant), such substances may lead to failure of the unit.

(3) Refrigerant Piping

Maximum Piping Length And Maximum Number Of Bends

When the pipe length becomes too long, both the capacity and reliability drop. As the number of bends increases, system piping resistance to the refrigerant flow increases, thus lowering the cooling capacity, and as the result the compressor may become defective. Always choose the shortest path and follow the recommendation as tabulated below:

Model	Indoor 15E/ER	20E/ER 25E/ER			28E/ER
Model	Outdoor 15C/CR	18 / 20C/CR 25C	/CR 28C/CR 30 /	35C/CR
Maximum Length, m		12 15 15	15 45
Maximum Elevation, m		5	8	8	8	2
Maximum No. of Bends		10 10 10	10 10

Piping Sizes (Flare Connection Type)

Piping sizes are as follows:

R22

Model	ALC 15C/CR	ALC 18/20C/CR	ALC 25C/CR	ALC 28C/CR	ALC 30C/CR
Liquid (mm/in)	6.35 / ^1/_4	6.35 / ^1/_4	9.52 / ^3/_8	9.52 / ^3/_8	9.52 / ^3/_8
Suction (mm/in)	12.70 / ^1/_2	15.88 / ^5/_8	15.88 / ^5/_8	15.88 / ^5/_8	15.88 / ^5/_8

R410A

Model	A5LC 15C/CR	A5LC 20C/CR	A5LC 25C/CR	A5LC 28C/CR	A5LC 35C/CR
Liquid (mm/in)	6.35 / ^1/_4	6.35 / ^1/_4	6.35 / ^1/_4	9.52 / ^3/_8	9.52 / ^3/_8
Suction (mm/in)	12.70 / ^1/_2	12.70 / ^1/_2	15.88 / ^5/_8	15.88 / ^5/_8	15.88 / ^5/_8

Piping Connection to the Units

Align the center of the piping and tighten the flare nut sufficiently with fingers.
Finally tighten the flare nut with torque wrench unit the wrench clicks.
When tightening the flare nut with torque wrench, ensure the direction for tightening follows the arrow on the wrench.

Pipe Size (mm/in)	Torque (Nm)
6.35 (1/4) 18
9.52 (3/8) 42
12.70 (1/2) 55
15.88 (5/8) 65
19.05 (3/4) 78

Acson A5CM 28 ER - Piping Connection to the Units - 1

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Flare joint Flared tube Indoor piping Flare nut

Acson A5CM 28 ER - Piping Connection to the Units - 2

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Spare Torque wrench

(4) Wiring

Electrical Connections

- Wiring regulations on wire diameters differ from country to country. Please refer to your LOCAL ELECTRICAL CODES for field wiring rules. Be sure that installations comply with the rules and regulations.

General Precautions

Ensure that the rated voltage of the unit corresponds to the name plate before carrying out proper wiring according to the wiring diagram.
Provide a power outlet to be used exclusively for each unit. A power supply disconnects and a circuit breaker for over-current protection should be provided in the exclusive line.
The unit must be GROUNDED to prevent possible hazards due to insulation failures.
All wiring must be firmly connected.
All wiring must not touch the hot refrigerant piping, compressor or any moving parts of fan motors.

(5) Vacuuming And Charging

The pre-charged outdoor unit does not need any vacuuming or charging. However once it is connected, the connecting pipe line and the indoor unit need to be vacuumed before releasing the R22/R407C/R410A from the outdoor unit.

Open the service port core cap.
Connect pressure gauge to the service port.
Connect the line to vacuum pump. Open the charging manifold valve and turn the pump on. Vacuum to -0.1 MPa (-760mmHg) or lower. (Evacuation time varies by the pump but averagely in 1 hour).

Acson A5CM 28 ER - Vacuuming And Charging - 1

flowchart

graph LR
    A["INDOOR UNIT"] --> B["Filter Dryer (Molecular- Sieve Type)"]
    B --> C["OUTDOOR UNIT"]
    C --> D["CHARGE SET"]
    D --> E["VACUUM PUMP"]
    F["Flare Joint"] --> B
    G["Flare Valve"] --> C
    H["LO"] --> D
    I["HI"] --> D

Note : R407C - Fix filter dryer
R22 - Nil
R410A - Nil

(6) Additional Charge

The refrigerant charge has already charged into the outdoor unit. For the piping length of 7.6m, additional refrigerant charge after vacuuming is not necessary.
When the piping length is more than 7.6m, please use the table below (unit in gram).

Model 10m 12m 15m 25m 35m 45m
ALC 15C/CR 37 /	57 68 / 104 ----
ALC 18C/CR 38 /	54 70 / 98 118 / 166 -	-
ALC 20C/CR 38 /	53 70 / 96 118 / 162 -	-
ALC 25C/CR 94 /	53 172 / 98	289 / 164 ---
ALC 28C/CR	94 / 133	172 / 244	291 / 411	-	-	-
ALC 30C/CR	133 / 133	244 / 243	410 / 409	964 / 961	1518 / 1514	2072 / 2067

Model 10m 15m 20m 25m 35m 45m
A5LC 15C/CR	20 / 39 37 / 71	---
A5LC 20C/CR	24 / 40 44 / 73	74 / 123 ---
A5LC 25C/CR	24 / 23 45 / 43	75 / 72	---
A5LC 28C/CR	58 / 91 106 / 167	178 / 281 ---
A5LC 35C/CR	65 / 98	118 / 180	199 / 303	469 / 712	738 / 1122	1007 / 1531

The additional refrigerant charge amount recommended is a guideline for longer piping application. The actual charge required may be different from the guideline due to different application and variation in site conditions.

Diagram shows typical charging method:

Acson A5CM 28 ER - Additional Charge - 1

flowchart

graph LR
    A["INDOOR UNIT"] --> B["Filter Dryer (Molecular- Sieve Type)"]
    B --> C["OUTDOOR UNIT"]
    C --> D["CHARGE SET"]
    D --> E["CYLINDER"]
    F["Flare Joint"] --> C
    G["Flare Valve"] --> C
    H["LO"] --> D
    I["R407C - Fix filter dryer"] --> A
    J["R22 - Nil"] --> A
    K["R410A - Nil"] --> A

(7) Overall Checking

- Ensure the following, in particular:

The unit is mounted solidly and rigid in position.
Piping and connections are leak proof after charging.
Proper wiring has been done.

- Drainage check – pour some water into drain pan.

- Test run

Conduct a test run after water drainage test and gas leakage test.
Watch out for the following:

(a) Is the electric plug firmly inserted into the socket?
(b) Is there any abnormal sound from the unit?
(c) Is there any abnormal vibration with regard to the unit itself or piping?
(d) Is there smooth drainage of water?

- Check that:

Outdoor fan is running, with warm air blowing off the outdoor unit (cooling cycle).
Indoor blower is running and discharge cool air (cooling cycle).
Suction (low side) pressure is as per recommendations.
The remote controller has incorporated a 3 minutes delay in the circuit. Thus, it requires about 3 minutes before the outdoor unit can start up.

(8) Standard Operating Condition

Cooling Only Unit

Temperature	T_s °C / °F	T_h °C / °F
Minimum Indoor Temperature 19.4 / 66.9	13.9 / 57.0
Maximum Indoor Temperature 26.7 / 80.1	19.4 / 66.9
Minimum Outdoor Temperature 19.4 / 66.9	13.9 / 57.0
Maximum Outdoor Temperature 46 / 114.8	24 / 75.2

Heat Pump Unit

Temperature	T_s °C / °F	T_h °C / °F
Minimum Indoor Temperature 10 / 50 -
Maximum Indoor Temperature 26.7 / 80.1	-
Minimum Outdoor Temperature -8 / 17.6	-9 / 15.8
Maximum Outdoor Temperature	24 / 75.2	18 / 64.4

(9) Special Precautions When Dealing With Refrigerant R410a Unit

i) What Is New Refrigerant R410A?

R410A is a new HFC refrigerant which does not damage the ozone layer. The working pressure of this new refrigerant is 1.6 times higher than conventional refrigerant (R22), thus proper installation / servicing is essential.

ii) Components

Mixture weight composition R32(50%) and R125(50%)

iii) Characteristic

R410A liquid and vapor components have different compositions when the fluid evaporates or condenses. Hence, when leak occurs and only vapor leaks out, the composition of the refrigerant mixture left in the system will change and subsequently affect the system performance. DO NOT add new refrigerant to leaked system. It is recommended that the system should be evacuated thoroughly before recharging with R410A.
When refrigerant R410A is used, the composition will differ depending on whether it is in gaseous or liquid phase. Hence when charging R410A, ensure that only liquid is being withdrawn from the cylinder or can. This is to make certain that only original composition of R410A is being charged into the system.
POE oil is used as lubricant for R410A compressor, which is different from the mineral oil used for R22 compressor. Extra precaution must be taken not to expose the R410A system too long to moist air.

iv) Check List Before Installation/Servicing

Tubing
Refrigerant R410A is more easily affected by dust of moisture compared with R22, make sure to temporarily cover the ends of the tubing prior to installation
Compressor oil
No additional charge of compressor oil is permitted.
Refrigerant
No other refrigerant other that R410A
Tools (size of service port is different from R22 system)
Tools specifically for R410A only (must not be used for R22 or other refrigerant)
i) Manifold gauge and charging hose
ii) Gas leak detector
iii) Refrigerant cylinder/charging cylinder
iv) Vacuum pump c/w adapter
v) Flare tools
vi) Refrigerant recovery machine

v) Handling And Installation Guidelines

Like R22 system, the handling and installation of R410A system are closely similar. All precautionary measures; such as ensuring no moisture, no dirt or chips in the system, clean brazing using nitrogen, and thorough leak check and vacuuming are equally important requirements. However, due to its hydroscopic POE oil, additional precautions must be taken to ensure optimum and trouble free system operation.

a) During installation or servicing, avoid prolong exposure of the internal part of the refrigerant system to moist air. Residual POE oil in the piping and components can absorb moisture from the air.
b) Ensure that the compressor is not expose to open air for more than the recommended time specified by its manufacturer (typically less than 10 minutes). Removed the seal plugs only when the compressor is about to be brazed.
c) The system should be thoroughly vacuumed to 1.0 Pa (700mmHg) or lower. This vacuuming level is more stringent than R22 system so as to ensure no incompressible gas and moisture in the system.

d) When charging R410A, ensure that only liquid is being withdrawn from the cylinder or can. This is to ensure that only the original composition of R410A is being delivered into the system. The liquid composition can be different from the vapor composition.

Acson A5CM 28 ER - v) Handling And Installation Guidelines - 1

text_image

Dip-pipe

Acson A5CM 28 ER - v) Handling And Installation Guidelines - 2

text_image

Invert cylinder without dip-pipe Liquid withdrawal

f) Normally, the R410A cylinder or can is being equipped with a dip pipe for liquid withdrawal. However, if the dip pipe is not available, invert the cylinder or can so as to withdraw liquid from the valve at the bottom.

5. ENGINEERING AND PHYSICAL DATA

GENERAL DATA - COOLING ONLY (R22)

MODEL		INDOOR UNIT			ACM 15E
		OUTDOOR UNIT			ALC 15C
NOMINAL CAPACITY				Btu/h	12000
				W	3520
NOMINAL TOTAL INPUT POWER				W	1250
NOMINAL RUNNING CURRENT				A	5.6
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50
EER 2.82				W/W
REFRIGERANT TYPE R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	240 / 508
		MEDIUM		I/s / CFM	182 / 386
		LOW		I/s / CFM	165 / 350
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	48 / 43 / 41
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	26
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	453 / 960
	SOUND PRESSURE LEVEL			dBA	49
	UNIT DIMENSION	HEIGHT		mm/in	540 / 21.3
		WIDTH		mm/in	700 / 27.6
		DEPTH		mm/in	250 / 9.8
	PACKING DIMENSION	HEIGHT		mm/in	620 / 24.4
		WIDTH		mm/in	810 / 31.9
		DEPTH		mm/in	330 / 13.0
	UNIT WEIGHT			kg/lb	32 / 71
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID mm/in		6.4 / 1/4
			GAS mm/in		12.7 / 1/2
REFRIGERANT CHARGE				kg/lb	0.60 / 1.32

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW: COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR

4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - COOLING ONLY (R22)

MODEL		INDOOR UNIT			ACM 20E
		OUTDOOR UNIT			ALC 18C ALC 20C
NOMINAL CAPACITY				Btu/h 18000 19000
				W 5280	5570
NOMINAL TOTAL INPUT POWER				W	1870 1861
NOMINAL RUNNING CURRENT				A 8.4 8.0
POWER SOURCE				V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50
EER				W/W	2.82 2.99
REFRIGERANT TYPE					R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	245 / 520
		MEDIUM		I/s / CFM	217 / 460
		LOW		I/s / CFM	192 / 406
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	48 / 46 / 43
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	27 / 60
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	614 / 1300
	SOUND PRESSURE LEVEL			dBA	51
	UNIT DIMENSION	HEIGHT		mm/in	648 / 25.5
		WIDTH		mm/in	855 / 33.7
		DEPTH		mm/in	328 / 12.9
	PACKING DIMENSION	HEIGHT		mm/in	710 / 28.0
		WIDTH		mm/in	990 / 39.0
		DEPTH		mm/in	415 / 16.3
	UNIT WEIGHT			kg/lb	58 / 128 59 / 130
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID	mm/in	6.4 / 1/4
			GAS	mm/in	15.9 / 5/8
REFRIGERANT CHARGE				kg/lb	0.85 / 1.87	1.35 / 2.98

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW :
COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - COOLING ONLY (R22)

MODEL		INDOOR UNIT			ACM 25E
		OUTDOOR UNIT			ALC 25C
NOMINAL CAPACITY				Btu/h	24000
				W	7030
NOMINAL TOTAL INPUT POWER				W	2573
NOMINAL RUNNING CURRENT				A	11.5
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50
EER				W/W	2.73
REFRIGERANT TYPE					R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	274 / 580
		MEDIUM		I/s / CFM	250 / 530
		LOW		I/s / CFM	231 / 490
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	50 / 47 / 46
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	27 / 60
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	755 / 1600
	SOUND PRESSURE LEVEL			dBA	52
	UNIT DIMENSION	HEIGHT		mm/in	750 / 29.5
		WIDTH		mm/in	855 / 33.7
		DEPTH		mm/in	328 / 12.9
	PACKING DIMENSION	HEIGHT		mm/in	810 / 31.9
		WIDTH		mm/in	990 / 39.0
		DEPTH		mm/in	415 / 16.3
	UNIT WEIGHT			kg/lb	62 / 137
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID mm/in		9.5 / 3/8
			GAS mm/in		15.9 / 5/8
REFRIGERANT CHARGE				kg/lb	1.50 / 3.31

GENERAL DATA - COOLING ONLY (R22)

MODEL		INDOOR UNIT			ACM 28E
		OUTDOOR UNIT			ALC 28C ALC 30C
NOMINAL CAPACITY				Btu/h 28000 28000
				W 8210	8210
NOMINAL TOTAL INPUT POWER				W	2811 2747
NOMINAL RUNNING CURRENT				A 13.6	13.3
POWER SOURCE				V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50
EER				W/W 2.92 2.99
REFRIGERANT TYPE					R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					INDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	302 / 640
		MEDIUM		I/s / CFM	264 / 560
		LOW		I/s / CFM	217 / 460
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	56 / 51 / 44
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	28 / 62
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM 741 / 1570	1605 / 3400
	SOUND PRESSURE LEVEL			dBA	54	58
	UNIT DIMENSION	HEIGHT		mm/in	750 / 29.5	850 / 33.46
		WIDTH		mm/in	855 / 33.7	1030 / 40.55
		DEPTH		mm/in	328 / 12.9	400 / 15.75
	PACKING DIMENSION	HEIGHT		mm/in	810 / 31.9	1000 / 39.37
		WIDTH		mm/in	990 / 39.0	1200 / 47.24
		DEPTH		mm/in	415 / 16.3	560 / 22.05
	UNIT WEIGHT			kg/lb	68 / 150	95 / 209
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID	mm/in	9.5 / 3/8	9.5 / 3/8
			GAS	mm/in	15.9 / 5/8	15.9 / 5/8
REFRIGERANT CHARGE				kg/lb	2.40 / 5.3	1.40 / 3.09

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:

COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR

4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - HEATPUMP (R22)

MODEL		INDOOR UNIT			ACM 15ER
		OUTDOOR UNIT			ALC 15CR
NOMINAL COOLING CAPACITY				Btu/h	12000
				W	3520
NOMINAL HEATING CAPACITY				Btu/h	12000
				W	3520
NOMINAL TOTAL INPUT POWER (COOLING)				W	1250
NOMINAL TOTAL INPUT POWER (HEATING)				W	998
NOMINAL RUNNING CURRENT (COOLING)				A	5.6
NOMINAL RUNNING CURRENT (HEATING)				A	4.5
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50
EER				W/W	2.82
COP				W/W	3.53
REFRIGERANT TYPE					R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH	I/s / CFM		240 / 508
		MEDIUM	I/s / CFM		182 / 386
		LOW	I/s / CFM		165 / 350
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	48 / 43 / 41
	UNIT DIMENSION	HEIGHT	mm/in		218 / 8.6
		WIDTH	mm/in		1080 / 42.5
		DEPTH	mm/in		630 / 24.8
	PACKING DIMENSION	HEIGHT	mm/in		297 / 11.7
		WIDTH	mm/in		1197 / 47.1
		DEPTH	mm/in		740 / 29.1
	UNIT WEIGHT			kg/lb	26
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	453 / 960
	SOUND PRESSURE LEVEL			dBA	49
	UNIT DIMENSION	HEIGHT	mm/in		540 / 21.3
		WIDTH	mm/in		700 / 27.6
		DEPTH	mm/in		250 / 9.8
	PACKING DIMENSION	HEIGHT	mm/in		620 / 24.4
		WIDTH	mm/in		810 / 31.9
		DEPTH	mm/in		330 / 13.0
	UNIT WEIGHT			kg/lb	32 / 71
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID mm/in		6.4 / 1/4
			GAS mm/in		12.7 / 1/2
REFRIGERANT CHARGE				kg/lb	1.20 / 2.65

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - HEATPUMP (R22)

MODEL		INDOOR UNIT			ACM 20ER
		OUTDOOR UNIT			ALC 18CR ALC 20CR
NOMINAL COOLING CAPACITY				Btu/h 18000 19000
				W 5280 5570
NOMINAL HEATING CAPACITY				Btu/h	18500 19500
				W 5420 5720
NOMINAL TOTAL INPUT POWER (COOLING)				W 1870 1861
NOMINAL TOTAL INPUT POWER (HEATING)				W	1710 1811
NOMINAL RUNNING CURRENT (COOLING)				A	8.4 8.2
NOMINAL RUNNING CURRENT (HEATING)				A 7.7 8.0
POWER SOURCE				V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50
EER				W/W	2.82 2.99
COP				W/W 3.17 3.16
REFRIGERANT TYPE					R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	245 / 520
		MEDIUM		I/s / CFM	217 / 460
		LOW		I/s / CFM	192 / 406
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	48 / 46 / 43
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	27 / 60
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	614 / 1300
	SOUND PRESSURE LEVEL			dBA	51
	UNIT DIMENSION	HEIGHT		mm/in	648 / 25.5
		WIDTH		mm/in	855 / 33.7
		DEPTH		mm/in	328 / 12.9
	PACKING DIMENSION	HEIGHT		mm/in	710 / 28.0
		WIDTH		mm/in	990 / 39.0
		DEPTH		mm/in	415 / 16.3
	UNIT WEIGHT			kg/lb	58 / 128	59 / 130
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID	mm/in	6.4 / 1/4
			GAS	mm/in	15.9 / 5/8
REFRIGERANT CHARGE				kg/lb	0.85 / 1.87	1.35 / 2.98

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - HEATPUMP (R22)

MODEL		INDOOR UNIT			ACM 25ER
		OUTDOOR UNIT			ALC 25CR
NOMINAL COOLING CAPACITY				Btu/h	24000
				W	7030
NOMINAL HEATING CAPACITY				Btu/h	25000
				W	7330
NOMINAL TOTAL INPUT POWER (COOLING)				W	2573
NOMINAL TOTAL INPUT POWER (HEATING)				W	2493
NOMINAL RUNNING CURRENT (COOLING)				A	11.5
NOMINAL RUNNING CURRENT (HEATING)				A	11.2
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50
EER				W/W	2.73
COP				W/W	2.94
REFRIGERANT TYPE					R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH	I/s / CFM		274 / 580
		MEDIUM	I/s / CFM		250 / 530
		LOW	I/s / CFM		231 / 490
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	50 / 47 / 46
	UNIT DIMENSION	HEIGHT	mm/in		218 / 8.6
		WIDTH	mm/in		1080 / 42.5
		DEPTH	mm/in		630 / 24.8
	PACKING DIMENSION	HEIGHT	mm/in		297 / 11.7
		WIDTH	mm/in		1197 / 47.1
		DEPTH	mm/in		740 / 29.1
	UNIT WEIGHT			kg/lb	27 / 60
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	755 / 1600
	SOUND PRESSURE LEVEL			dBA	52
	UNIT DIMENSION	HEIGHT	mm/in		750 / 29.5
		WIDTH	mm/in		855 / 33.7
		DEPTH	mm/in		328 / 12.9
	PACKING DIMENSION	HEIGHT	mm/in		810 / 31.9
		WIDTH	mm/in		990 / 39.0
		DEPTH	mm/in		415 / 16.3
	UNIT WEIGHT			kg/lb	62 / 137
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID mm/in		9.5 / 3/8
			GAS mm/in		15.9 / 5/8
REFRIGERANT CHARGE				kg/lb	1.50 / 3.31

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - HEATPUMP (R22)

MODEL		INDOOR UNIT			ACM 28ER
		OUTDOOR UNIT			ALC 28CR ALC 30CR
NOMINAL COOLING CAPACITY				Btu/h 28000 28000
				W 8210	8210
NOMINAL HEATING CAPACITY				Btu/h	28500 28500
				W 8350	8350
NOMINAL TOTAL INPUT POWER (COOLING)				W 2862	2747
NOMINAL TOTAL INPUT POWER (HEATING)				W	2902 2954
NOMINAL RUNNING CURRENT (COOLING)				A	13.7 13.3
NOMINAL RUNNING CURRENT (HEATING)				A 13.8	14.1
POWER SOURCE				V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50
EER				W/W	2.87 2.99
COP				W/W 2.88 2.83
REFRIGERANT TYPE					R22 R22
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE OUTDOOR CAP TUBE + TXV
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	302 / 640
		MEDIUM		I/s / CFM	264 / 560
		LOW		I/s / CFM	217 / 460
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	56 / 51 / 44
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	28 / 62
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	741 / 1570	1605 / 3400
	SOUND PRESSURE LEVEL			dBA	54	58
	UNIT DIMENSION	HEIGHT		mm/in	750 / 29.5	850 / 33.5
		WIDTH		mm/in	855 / 33.7	1030 / 40.6
		DEPTH		mm/in	328 / 12.9	400 / 15.8
	PACKING DIMENSION	HEIGHT		mm/in	810 / 31.9	1000 / 39.4
		WIDTH		mm/in	990 / 39.0	1200 / 47.2
		DEPTH		mm/in	415 / 16.3	560 / 22.1
	UNIT WEIGHT			kg/lb	68 / 150	95 / 209
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID	mm/in	9.5 / 3/8	9.5 / 3/8
			GAS	mm/in	15.9 / 5/8	15.9 / 5/8
REFRIGERANT CHARGE				kg/lb	2.40 / 5.30	2.15 / 4.12

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - COOLING ONLY (R410A)

MODEL		INDOOR UNIT			A5CM 15E
		OUTDOOR UNIT			A5LC 15C
NOMINAL CAPACITY				Btu/h	12900
				W	3780
NOMINAL TOTAL INPUT POWER				W	1280
NOMINAL RUNNING CURRENT				A	5.8
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50
EER				W/W	2.95
REFRIGERANT TYPE					R410A
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	240 / 508
		MEDIUM		I/s / CFM	182 / 386
		LOW		I/s / CFM	165 / 350
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
				dBA	48 / 43 / 41SOUND PRESSURE LEVEL (H/M/L)
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	26
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	453 / 960
	SOUND PRESSURE LEVEL			dBA	49
	UNIT DIMENSION	HEIGHT		mm/in	540 / 21.3
		WIDTH		mm/in	700 / 27.6
		DEPTH		mm/in	250 / 9.8
	PACKING DIMENSION	HEIGHT		mm/in	620 / 24.4
		WIDTH		mm/in	810 / 31.9
		DEPTH		mm/in	330 / 13.0
	UNIT WEIGHT			kg/lb	32 / 71
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID mm/in		6.4 / 1/4
			GAS mm/in		12.7 / 1/2
REFRIGERANT CHARGE				kg/lb	0.83 / 1.83

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW :

COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR

4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - COOLING ONLY (R410A)

MODEL		INDOOR UNIT			A5CM 20E A5CM 25E
		OUTDOOR UNIT			A5LC 20C A5LC 25C
NOMINAL CAPACITY - 1∅ / <3∅>				Btu/h 17500 / <18100> 20000 / <22860>
				W 5130 / <5300> 5860 / <6700>
NOMINAL TOTAL INPUT POWER - 1∅ / <3∅>				W	1723 / <1757> 1973 / <2231>
NOMINAL RUNNING CURRENT - 1∅ / <3∅>				A 7.6 / <3.3> 8.8 / <4.2>
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
EER - 1∅ / <3∅>				W/W 2.93 / <3.02> 2.97 / <3.00>
REFRIGERANT TYPE					R410A
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH	I/s / CFM		245 / 520 274 / 580
		MEDIUM	I/s / CFM 217 / 460 250 / 530
		LOW	I/s / CFM 192 / 406 231 / 490
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg. 0				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	48 / 46 / 43	50 / 47 / 46
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	27 / 60
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	614 / 1300	689 / 1460
	SOUND PRESSURE LEVEL			dBA	52	52
	UNIT DIMENSION	HEIGHT		mm/in	648 / 25.5	750 / 29.5
		WIDTH		mm/in 855 / 33.7	855 / 33.7
		DEPTH		mm/in 323 / 12.9	323 / 12.9
	PACKING DIMENSION	HEIGHT		mm/in 710 / 28.0	810 / 31.9
		WIDTH		mm/in	990 / 39.0	990 / 39.0
		DEPTH		mm/in 415 / 16.3	415 / 16.3
	UNIT WEIGHT			kg/lb	59 / 130	62 / 137
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID	mm/in	6.4 / 1/4	6.4 / 1/4
			GAS	mm/in	12.7 / 1/2 15.9 / 5/8
REFRIGERANT CHARGE				kg/lb	1.40 / 3.09	1.65 / 3.64

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:

COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR

4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - COOLING ONLY (R410A)

MODEL		INDOOR UNIT			A5CM 28E
		OUTDOOR UNIT			A5LC 28C A5LC 35C
NOMINAL CAPACITY - 10 / <30>				Btu/h 26000 / <26000> 30000 / <30000>
				W 7620 / <7620> 8790 / <8790>
NOMINAL TOTAL INPUT POWER - 10 / <30>				W	2670 / <2715> 2917 / <28	17>
NOMINAL RUNNING CURRENT - 10 / <30>				A 12.6 / <4.7> 14.5 / <3.6>
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
EER - 10 / <30>				W/W 2.85 / <2.81> 3.01 / <3.12>
REFRIGERANT TYPE					R410A	R410A
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE OUTDOOR CAP. TUBE & TXV
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION			WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH		I/s / CFM	302 / 640
		MEDIUM		I/s / CFM	264 / 560
		LOW		I/s / CFM	217 / 460
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	56 / 51 / 44
	UNIT DIMENSION	HEIGHT		mm/in	218 / 8.6
		WIDTH		mm/in	1080 / 42.5
		DEPTH		mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT		mm/in	297 / 11.7
		WIDTH		mm/in	1197 / 47.1
		DEPTH		mm/in	740 / 29.1
	UNIT WEIGHT			kg/lb	28 / 62
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	684 / 1450	1605 / 3400
	SOUND PRESSURE LEVEL			dBA	54	58
	UNIT DIMENSION	HEIGHT		mm/in	750 / 29.5	850 / 33.5
		WIDTH		mm/in	855 / 33.7	1030 / 40.6
		DEPTH		mm/in	328 / 12.9	400 / 15.8
	PACKING DIMENSION	HEIGHT		mm/in	810 / 31.9	1000 / 39.4
		WIDTH		mm/in	990 / 39.0	1200 / 47.2
		DEPTH		mm/in	415 / 16.3	560 / 22.1
	UNIT WEIGHT			kg/lb	68 / 150	95 / 209
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID	mm/in	9.5 / 3/8	9.5 / 3/8
			GAS	mm/in 15	9 / 5/8	15.9 / 5/8
REFRIGERANT CHARGE				kg/lb 1.70 / 3.75	1.90 / 4.19

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW :

COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR

4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - HEATPUMP (R410A)

MODEL		INDOOR UNIT			A5CM 15ER
		OUTDOOR UNIT			A5LC 15CR
NOMINAL COOLING CAPACITY				Btu/h	12900
				W	3780
NOMINAL HEATING CAPACITY				Btu/h	11800
				W	3460
NOMINAL TOTAL INPUT POWER (COOLING)				W	1268
NOMINAL TOTAL INPUT POWER (HEATING)				W	1138
NOMINAL RUNNING CURRENT (COOLING)				A	6.0
NOMINAL RUNNING CURRENT (HEATING)				A	5.1
POWER SOURCE				V/Ph/Hz	220 - 240 / 1 / 50
EER				W/W	2.98
COP				W/W	3.04
REFRIGERANT TYPE					R410A
REFRIGERANT CONTROL (EXPANSION DEVICE)					OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE			AUTOMATIC LOUVER (UP & DOWN)
		OPERATION WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH	I/s / CFM		240 / 508
		MEDIUM	I/s / CFM		182 / 386
		LOW	I/s / CFM		165 / 350
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.				0
	SOUND PRESSURE LEVEL (H/M/L)			dBA	48 / 43 / 41
	UNIT DIMENSION	HEIGHT	mm/in		218 / 8.6
		WIDTH	mm/in		1080 / 42.5
		DEPTH	mm/in		630 / 24.8
	PACKING DIMENSION	HEIGHT	mm/in		297 / 11.7
		WIDTH	mm/in		1197 / 47.1
		DEPTH	mm/in		740 / 29.1
	UNIT WEIGHT			kg/lb	26
	CONDENSATE DRAIN SIZE			mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW			I/s / CFM	453 / 960
	SOUND PRESSURE LEVEL			dBA	49
	UNIT DIMENSION	HEIGHT	mm/in		540 / 21.3
		WIDTH	mm/in		700 / 27.6
		DEPTH	mm/in		250 / 9.8
	PACKING DIMENSION	HEIGHT	mm/in		620 / 24.4
		WIDTH	mm/in		810 / 31.9
		DEPTH	mm/in		330 / 13.0
	UNIT WEIGHT			kg/lb	32 / 71
	PIPE CONNECTION	TYPE			FLARE VALVE
		SIZE	LIQUID mm/in		6.4 / 1/4
			GAS mm/in		12.7 / 1/2
REFRIGERANT CHARGE				kg/lb	0.83 / 1.83

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - HEATPUMP (R410A)

MODEL		INDOOR UNIT			A5CM 20ER A5CM 25ER
		OUTDOOR UNIT			A5LC 20CR A5LC 25CR
NOMINAL COOLING CAPACITY - 1∅ / <3∅>			Btu/h 17600 / <18100> 20000 / <26000>
			W 5130 / <5300> 5860 / <6700>
NOMINAL HEATING CAPACITY - 1∅ / <3∅>			Btu/h	18500 / <18770> 22000 / <23200>
			W 5420 / <5500> 6450 / <6800>
NOMINAL TOTAL INPUT POWER (COOLING) - 1∅ / <3∅>			W 1723 / <1757> 1973 / <2231>
NOMINAL TOTAL INPUT POWER (HEATING) - 1∅ / <3∅>			W	1493 / <1527> 2003 / <2124>
NOMINAL RUNNING CURRENT (COOLING) - 1∅ / <3∅>			A	7.6 / <3.3> 8.9 / <4.2>
NOMINAL RUNNING CURRENT (HEATING) - 1∅ / <3∅>			A 6.6 / <2.8> 9.1 / <4.0>
POWER SOURCE			V/Ph/Hz	220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
EER - 1∅ / <3∅>			W/W	2.98 / <3.02> 2.97 / <3.00>
COP - 1∅ / <3∅>			W/W 3.63 / <3.60> 3.22 / <3.20>
REFRIGERANT TYPE				R410A
REFRIGERANT CONTROL (EXPANSION DEVICE)				OUTDOOR CAP. TUBE
INDOOR UNIT	CONTROL	AIR DISCHARGE		AUTOMATIC LOUVER (UP & DOWN)
		OPERATION		WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH	I/s / CFM 245 / 520	274 / 580
		MEDIUM	I/s / CFM	217 / 460	250 / 530
		LOW	I/s / CFM	192 / 406	231 / 490
	EXTERNAL STATIC PRESSURE (H/M/L)		Pa / in.wg.	0	0
	SOUND PRESSURE LEVEL (H/M/L)		dBA	48 / 46 / 43	50 / 47 / 46
	UNIT DIMENSION	HEIGHT	mm/in	218 / 8.6
		WIDTH	mm/in	1080 / 42.5
		DEPTH	mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT	mm/in	297 / 11.7
		WIDTH	mm/in	1197 / 47.1
		DEPTH	mm/in	740 / 29.1
	UNIT WEIGHT		kg/lb	27 / 60
	CONDENSATE DRAIN SIZE		mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW		I/s / CFM	614 / 1300	689 / 1460
	SOUND PRESSURE LEVEL		dBA	52	52
	UNIT DIMENSION	HEIGHT	mm/in	648 / 25.5	750 / 29.5
		WIDTH	mm/in	855 / 33.7	855 / 33.7
		DEPTH	mm/in	328 / 12.9	328 / 12.9
	PACKING DIMENSION	HEIGHT	mm/in	810 / 31.9	810 / 31.9
		WIDTH	mm/in	990 / 39.0	990 / 39.0
		DEPTH	mm/in	415 / 16.3	415 / 16.3
	UNIT WEIGHT		kg/lb	59 / 130	62 / 137
	PIPE CONNECTION	TYPE		FLARE VALVE
		SIZE	LIQUID	mm/in	6.4 / 1/4	6.4 / 1/4
			GAS	mm/in	12.7 / 1/2	15.9 / 5/8
REFRIGERANT CHARGE			kg/lb	1.40 / 3.09	1.65 / 3.64

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

GENERAL DATA - HEATPUMP (R410A)

MODEL		INDOOR UNIT			A5CM 28ER
		OUTDOOR UNIT			A5LC 28CR A5LC 35CR
NOMINAL COOLING CAPACITY - 10 / <30>			Btu/h 26000 / <26000 > 30000 / <30000>
			W 7620 / <7620 > 8790 / <8790>
NOMINAL HEATING CAPACITY - 10 / <30>			Btu/h	26500 / <26500 > 31000 / <31000>
			W 7770 / <7770 > 9090 / <9090>
NOMINAL TOTAL INPUT POWER (COOLING) - 10 / <30>			W 2670 / <2715 > 2917 / <2817>
NOMINAL TOTAL INPUT POWER (HEATING) - 10 / <30>			W	2420 / <2378 > 2777 / <2667>
NOMINAL RUNNING CURRENT (COOLING) - 10 / <30>			A	12.6 / <4.7 > 14.5 / <3.6>
NOMINAL RUNNING CURRENT (HEATING) - 10 / <30>			A 11.7 / <4.3 > 13.6 / <3.4>
POWER SOURCE			V/Ph/Hz	220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
EER - 10 / <30>			W/W	2.85 / <2.81 > 3.01 / <3.12>
COP - 10 / <30>			W/W 3.21 / <3.27 > 3.27 / <3.41>
REFRIGERANT TYPE				R410A	R410A
REFRIGERANT CONTROL (EXPANSION DEVICE)				OUTDOOR CAP. TUBE OUTDOOR CAP. TUBE & TXV
INDOOR UNIT	CONTROL	AIR DISCHARGE		AUTOMATIC LOUVER (UP & DOWN)
		OPERATION		WIRELESS OR WIRED MICROCOMPUTER REMOTE CONTROL
	AIR FLOW	HIGH	I/s / CFM	302 / 640
		MEDIUM	I/s / CFM	264 / 560
		LOW	I/s / CFM	217 / 460
	EXTERNAL STATIC PRESSURE (H/M/L) Pa / in.wg.			0
	SOUND PRESSURE LEVEL (H/M/L)		dBA	56 / 51 / 44
	UNIT DIMENSION	HEIGHT	mm/in	218 / 8.6
		WIDTH	mm/in	1080 / 42.5
		DEPTH	mm/in	630 / 24.8
	PACKING DIMENSION	HEIGHT	mm/in	297 / 11.7
		WIDTH	mm/in	1197 / 47.1
		DEPTH	mm/in	740 / 29.1
	UNIT WEIGHT		kg/lb	28 / 62
	CONDENSATE DRAIN SIZE		mm/in	19.1 / 3/4
OUTDOOR UNIT	AIR FLOW		I/s / CFM	684 / 1450 1605 / 3400
	SOUND PRESSURE LEVEL		dBA 54	58
	UNIT DIMENSION	HEIGHT	mm/in	750 / 29.5	850 / 33.5
		WIDTH	mm/in	855 / 33.7	1030 / 40.6
		DEPTH	mm/in	328 / 12.9	400 / 15.8
	PACKING DIMENSION	HEIGHT	mm/in	810 / 31.9	1000 / 39.4
		WIDTH	mm/in	990 / 39.0	1200 / 47.2
		DEPTH	mm/in	415 / 16.3	560 / 22.1
	UNIT WEIGHT		kg/lb	68 / 150	95 / 209
	PIPE CONNECTION	TYPE		FLARE VALVE
		SIZE	LIQUID	mm/in	9.5 / 3/8	9.5 / 3/8
			GAS	mm/in	15.9 / 5/8	15.9 / 5/8
REFRIGERANT CHARGE			kg/lb	1.70 / 3.75	1.90 / 4.19

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.
3) NOMINAL COOLING AND HEATING CAPACITY ARE BASED ON THE CONDITIONS BELOW:
a) COOLING - 27°C DB / 19°C WB INDOOR AND 35°C DB / 24°C WB OUTDOOR
b) HEATING - 20°C DB INDOOR AND 7°C DB / 6°C WB OUTDOOR
4) SOUND PRESSURE LEVEL ARE ACCORDING TO JIS B 8615 STANDARD. POSITION OF THE MEASUREMENT POINT IS 1m IN FRONT AND 1m BELOW THE UNIT.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 15E
	OUTDOOR UNIT			ALC 15C
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		404 / 16
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			ATMOS M60 or SUNISO 4GDID
	OIL AMOUNT	cm3 / fl.oz.		350 / 11.8
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		2
		FIN PER INCH		16
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m2/ft2	0.36 / 3.88
		ROW		1
		FIN PER INCH		20
AIR QUALITY FILTER	TER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 20E
	OUTDOOR UNIT			ALC 18C ALC 20C
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		457 / 18
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			ATMOS NM56M or SUNISO 4GDID
	OIL AMOUNT	cm3 / fl.oz.		670 / 23.6
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		2
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m2/ft2	0.52 / 5.59
		ROW		1	2
		FIN PER INCH		20 24
AIR QUALITY FILTER	TER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 25E
	OUTDOOR UNIT			ALC 25C
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		457 / 18
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			ATMOS NM56M or SUNISO 4GDID
	OIL AMOUNT	cm3 / fl.oz.		700 / 24.6
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m2/ft2	0.62 / 6.67
		ROW		2
		FIN PER INCH		18
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 28E
	OUTDOOR UNIT			ALC 28C ALC 30C
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in 45	/ 18 609.6 / 24
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54 -
COMPRESSOR	TYPE			ROTARY SCROLL
	OIL TYPE			ATMOS M60 or SUNISO 4GDID MINERAL (Sontex 200 LT)
	OIL AMOUNT	cm3 / fl.oz.		1130 / 39.8 1240 / 43.6
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER	SEAMLESS COPPER
		DIAMETER	mm/in 9.52 / 3/8 9.52 / 3/8
		THICKNESS	mm/in 0.33 / 0.013 0.35 / 0.014
	FIN	MATERIAL		ALUMINIUM (SLIT FIN) ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.12 / 0.005 0.12 / 0.005
		FACE AREA	m2/ft2	0.61 / 6.52 0.87 / 9.33
		ROW		2	1
		FIN PER INCH		18 16
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH	mm/in	383.00 / 15.08
			THICKNESS	mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 15ER
	OUTDOOR UNIT			ALC 15CR
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		404 / 16
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			ATMOS M60 or SUNISO 4GDID
	OIL AMOUNT	cm3 / fl.oz.		350 / 11.8
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		2
		FIN PER INCH		16
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m2/ft2	0.36 / 3.88
		ROW		1
		FIN PER INCH		20
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 20ER
	OUTDOOR UNIT			ALC 18CR ALC 20CR
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		457 / 18.0
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			ATMOS NM56M or SUNISO 4GDID
	OIL AMOUNT	cm3 / fl.oz.		670 / 23.6
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		2
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m2/ft2	0.52 / 5.59
		ROW		1	2
		FIN PER INCH		20 24
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 25ER
	OUTDOOR UNIT			ALC 25CR
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL SYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		457 / 18
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			ATMOS NM56M or SUNISO 4GDID
	OIL AMOUNT		cm^3 /fl.oz.	700 / 24.6
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m^2/ft^2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m^2/ft^2	0.62 / 6.67
		ROW		2
		FIN PER INCH		18
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R22)

MODEL	INDOOR UNIT			ACM 28ER
	OUTDOOR UNIT			ALC 28CR ALC 30CR
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in 45	/ 18 609.6 / 24
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54 -
COMPRESSOR	TYPE			ROTARY SCROLL
	OIL TYPE			ATMOS M60 or SUNISO 4GDID MINERAL (Sontex 200 LT)
	OIL AMOUNT	cm3 / fl.oz.		1130 / 39.8 1240 / 43.6
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER	SEAMLESS COPPER
		DIAMETER	mm/in 9.52 / 3/8 9.52 / 3/8
		THICKNESS	mm/in 0.33 / 0.013 0.35 / 0.014
	FIN	MATERIAL		ALUMINIUM (SLIT FIN) ALUMINIUM (CORR. FIN)
		THICKNESS	mm/in 0.12 / 0.005 0.12 / 0.005
		FACE AREA	m2/ft2	0.61 / 6.52 0.87 / 9.33
		ROW		2	2
		FIN PER INCH		18 16
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH	mm/in	383.00 / 15.08
			THICKNESS	mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R410A)

MODEL	INDOOR UNIT			A5CM 15E
	OUTDOOR UNIT			A5LC 15C
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		404 / 16
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			RB68A or Freol Alpha68M
	OIL AMOUNT	cm3 / fl.oz.		430 / 15.1
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.26 / 2.90
		ROW		2
		FIN PER INCH		16
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m2/ft2	0.360 / 3.940
		ROW		1
		FIN PER INCH		20
AIR QUALITY FILTER	TER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R410A)

MODEL	INDOOR UNIT			A5CM 20E A5CM 25E
	OUTDOOR UNIT			A5LC 20C A5LC 25C
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		457 / 18
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			RB68A or Freol Alpha68M
	OIL AMOUNT	cm3 / fl.oz.		670 / 23.6 1130 / 39.8
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE) ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in 0.10 / 0.004 0.10 / 0.004
		FACE AREA	m2/ft2	0.510 / 5.460 0.620 / 6.630
		ROW		2	2
		FIN PER INCH		18 18
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R410A)

MODEL	INDOOR UNIT			A5CM 28E
	OUTDOOR UNIT			A5LC 28C A5LC 35C
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in 45	/ 18 609.6 / 24
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54 N/A
COMPRESSOR	TYPE			ROTARY SCROLL
	OIL TYPE			RB68A or Freol Alpha68M MOBIL EAL ARCTIC 22CC
	OIL AMOUNT	cm3 / fl.oz.		1130 / 39.8 1242 / 43.7
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER	SEAMLESS COPPER
		DIAMETER	mm/in 7.00 / 0.276 7.00 / 0.276
		THICKNESS	mm/in 0.28 / 0.011 0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (CORR. FIN) ALUMINIUM (CORR. FIN)
		THICKNESS	mm/in	0.11 / 0.0043 0.11 / 0.0043
		FACE AREA	m2/ft2	0.620 / 6.630 0.87 / 9.33
		ROW		2	2
		FIN PER INCH		18 18
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS	mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R410A)

MODEL	INDOOR UNIT			A5CM 15ER
	OUTDOOR UNIT			A5LC 15CR
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		404 / 16
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			RB68A or Freol Alpha68M
	OIL AMOUNT	cm3 / fl.oz.		430 / 15.1
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.26 / 2.90
		ROW		2
		FIN PER INCH		16
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004
		FACE AREA	m2/ft2	0.360 / 3.940
		ROW		1
		FIN PER INCH		20
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R410A)

MODEL	INDOOR UNIT			A5CM 20ER A5CM 25ER
	OUTDOOR UNIT			A5LC 20CR A5LC 25CR
INDOOR FAN	TYPE			CROSS FLOW
	QUANTITY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER	mm/in		146 / 5.75
	LENGTH	mm/in		200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN MOTOR	TYPE			PROPELLER
	QUANTITY			1
	MATERIAL			GLASS REINFORCED ACRYL SYRENE RESIN
	DRIVE			DIRECT
	DIAMETER	mm/in		457 / 18
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	QUANTITY			1
	INDEX OF PROTECTION (IP)			IP54
COMPRESSOR	TYPE			ROTARY
	OIL TYPE			RB68A or Freol Alpha68M
	OIL AMOUNT	cm3/ fl.oz.		670 / 23.6 1130 / 39.8
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (RAISE LANCE) ALUMINIUM (RAISE LANCE)
		THICKNESS	mm/in	0.10 / 0.004 0.10 / 0.004
		FACE AREA	m2/ft2	0.510 / 5.460 0.620 / 6.630
		ROW		2	2
		FIN PER INCH		18 18
AIR QUALITY FILTER	SIZE	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		LENGTH mm/in		309.20 / 12.17
		WIDTH mm/in		383.00 / 15.08
		THICKNESS mm/in		2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

COMPONENTS DATA (R410A)

MODEL	INDOOR UNIT			A5CM 28ER
	OUTDOOR UNIT			A5LC 28CR A5LC 35CR
INDOOR FAN	TYPE			CROSS FLOW
	Q'TY			2
	MATERIAL			ABS
	DRIVE			DIRECT
	DIAMETER		mm/in	146 / 5.75
	LENGTH		mm/in	200 / 7.87
INDOOR FAN MOTOR	TYPE			INDUCTION
	Q'TY			1
	INDEX OF PROTECTION (IP)			N/A
OUTDOOR FAN	TYPE			PROPELLER
	Q'TY			1
	MATERIAL			GLASS REINFORCED ACRYL STYRENE RESIN
	DRIVE			DIRECT
	DIAMETER		mm/in 45° / 18 609.6 / 24
OUTDOOR FAN MOTOR	TYPE			INDUCTION
	Q'TY			1
	INDEX OF PROTECTION (IP)			IP54 -
COMPRESSOR	TYPE			ROTARY SCROLL
	OIL TYPE			RB68A or Freol Alpha68M MOBIL EAL ARCTIC 22CC
	OIL AMOUNT		cm3 / fl.oz.	1130 / 39.8 1242 / 43.7
INDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER
		DIAMETER	mm/in	7.00 / 0.276
		THICKNESS	mm/in	0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (SLIT FIN)
		THICKNESS	mm/in	0.11 / 0.0043
		FACE AREA	m2/ft2	0.27 / 2.90
		ROW		3
		FIN PER INCH		18
OUTDOOR COIL	TUBE	MATERIAL		SEAMLESS INNER GROOVE COPPER	SEAMLESS COPPER
		DIAMETER	mm/in 7.00 / 0.276 7.00 / 0.276
		THICKNESS	mm/in 0.28 / 0.011 0.28 / 0.011
	FIN	MATERIAL		ALUMINIUM (CORR. FIN) ALUMINIUM (CORR. FIN)
		THICKNESS	mm/in	0.11 / 0.0043 0.11 / 0.0043
		FACE AREA	m2/ft2	0.620 / 6.630 0.87 / 9.33
		ROW		2	2
		FIN PER INCH		18 18
AIR QUALITY	FILTER	TYPE		WASHABLE SARANET FILTER
		QUANTITY	pc	2
		SIZE	LENGTH mm/in	309.20 / 12.17
			WIDTH mm/in	383.00 / 15.08
			THICKNESS	mm/in	2.25 / 0.09
CASING	INDOOR UNIT		MATERIAL	PS
			FINISHING	ETCHING SURFACE
			COLOUR	LIGHT GREY
	OUTDOOR UNIT		MATERIAL	GALVANISED MILD STEEL
			FINISHING	POLYESTER POWDER
			COLOUR	LIGHT GREY

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

SAFETY DEVICES

MODEL	INDOOR UNIT		ACM 15E
	OUTDOOR UNIT		ALC 15C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	°F	N/A

MODEL	INDOOR UNIT		ACM 20E
	OUTDOOR UNIT		ALC 18C ALC 20C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	°F	N/A

MODEL	INDOOR UNIT		ACM 25E
	OUTDOOR UNIT		ALC 25C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	°F	N/A

MODEL	INDOOR UNIT			ACM 28E
	OUTDOOR UNIT			ALC 28C ALC 30C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE		N/A NC
		OPEN kPa / p	psi N/A 2937 / 426
		CLOSE kPa /	psi N/A 2413 / 350
	LOW PRESSURE SWITCH	TYPE		N/A NC
		OPEN kPa /	psi N/A 124 / 8
		CLOSE kPa /	psi N/A 193 / 28
	PHASE SEQUENCER - 1∅ / <3∅>			N/A N/A /
	DISCHARGE THERMOSTAT SETTING - 1∅ / <3∅> °C /		F N/A N/A / < 30 / 266>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

SAFETY DEVICES

MODEL	INDOOR UNIT		ACM 15ER
	OUTDOOR UNIT		ALC 15CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	°F	N/A

MODEL	INDOOR UNIT		ACM 20ER
	OUTDOOR UNIT		ALC 18CR ALC 20CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	°F	N/A

MODEL	INDOOR UNIT		ACM 25ER
	OUTDOOR UNIT		ALC 25CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	/°F	N/A

MODEL	INDOOR UNIT			ACM 28ER
	OUTDOOR UNIT			ALC 28CR ALC 30CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE		N/A NC
		OPEN kPa / psi N/A 2937 / 426
		CLOSE kPa / psi N/A 2413 / 350
	LOW PRESSURE SWITCH	TYPE		N/A N/A
		OPEN kPa / psi N/A N/A
		CLOSE kPa / psi N/A N/A
	PHASE SEQUENCER - 1∅ / <3∅>			N/A N/A /
	DISCHARGE THERMOSTAT SETTING - 1∅ / <3∅>		°C / °F	N/A	N/A / <130 / 266>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

SAFETY DEVICES

MODEL	INDOOR UNIT		A5CM 15E
	OUTDOOR UNIT		A5LC 15C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	°F	N/A

MODEL	INDOOR UNIT		A5CM 20E
	OUTDOOR UNIT		A5LC 20C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER - 1∅ / <3∅>		N/A /
	DISCHARGE THERMOSTAT SETTING - 1∅ / <3∅> °C / F		N/A / <130 / 266>

MODEL	INDOOR UNIT		A5CM 25E
	OUTDOOR UNIT		A5LC 25C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER - 10 / <30>		N/A /<YES>
	DISCHARGE THERMOSTAT SETTING - 10 / <30> °C / F		N/A / <130 / 266>

MODEL	INDOOR UNIT			A5CM 28E
	OUTDOOR UNIT			A5LC 28C A5LC 35C
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE		N/A	NC
		OPEN kPa / psi N/A 4140 / 600
		CLOSE kPa / psi N/A 3312 / 480
	LOW PRESSURE SWITCH	TYPE		N/A NC
		OPEN kPa / psi N/A 48 / 7
		CLOSE kPa / psi N/A 152 / 22
	PHASE SEQUENCER - 1∅ / <3∅>			N/A /N/A /
	DISCHARGE THERMOSTAT SETTING - 1∅ / <3∅>		°C / °F	N/A / <130 / 266>	N/A / <130 / 266>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

SAFETY DEVICES

MODEL	INDOOR UNIT		A5CM 15ER
	OUTDOOR UNIT		A5LC 15CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER		N/A
	DISCHARGE THERMOSTAT SETTING °C	°F	N/A

MODEL	INDOOR UNIT		A5CM 20ER
	OUTDOOR UNIT		A5LC 20CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER - 1∅ / <3∅>		N/A /
	DISCHARGE THERMOSTAT SETTING - 1∅ / <3∅> °C / F		N/A / <130 / 266>

MODEL	INDOOR UNIT		A5CM 25ER
	OUTDOOR UNIT		A5LC 25CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	LOW PRESSURE SWITCH	TYPE	N/A
		OPEN kPa / psi	N/A
		CLOSE kPa / psi	N/A
	PHASE SEQUENCER - 10 / <30>		N/A /<YES>
	DISCHARGE THERMOSTAT SETTING - 10 / <30> °C / F		N/A / <130 / 266>

MODEL	INDOOR UNIT			A5CM 28ER
	OUTDOOR UNIT			A5LC 28CR A5LC 35CR
SAFETY DEVICE	HIGH PRESSURE SWITCH	TYPE		N/A	NC
		OPEN kPa / p	psi N/A 4140 / 600
		CLOSE kPa /	psi N/A 3312 / 480
	LOW PRESSURE SWITCH	TYPE		N/A NC
		OPEN kPa /	psi N/A 48 / 7
		CLOSE kPa /	psi N/A 152 / 22
	PHASE SEQUENCER - 1∅ / <3∅>			N/A /N/A /
	DISCHARGE THERMOSTAT SETTING - 1∅ / <3∅>		°C / °F	N/A / <130 / 266>	N/A / <130 / 266>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

6. PERFORMANCE DATA

Interpolation and Extrapolation method can be used to get the total capacity, Q and sensible capacity, SC at those temperatures which are not stated out in the table.

Example:

Model: ACM 15E / ALC 15C

Indoor Condition: 23°C DB, 15°C WB

Outdoor Condition: 37°C DB

Solution:

Overall

Based on the Performance table in page 67,

Refer to the Indoor DB column,

- 23°C is located between 20°C and 24°C (Thus, Interpolation need to be applied)

Refer to the Indoor WB column,

- 15°C only available in the case of Indoor DB = 20°C. (Thus, Extrapolation between 16°C WB and 17°C WB during 24°C indoor DB is required)

Refer to the Outdoor DB column,

- 37°C is located between 35°C and 40°C. (Thus, Interpolation need to be applied)

Please follow the steps below in order to get the required capacity.

Acson A5CM 28 ER - Overall - 1

flowchart

graph LR
    A["1st Step Extrapolation of Indoor WB\nFind TC, SC for\n(a) Indoor : 24°C DB, 15°C WB\nOutdoor : 35°C DB\n(b) Indoor : 24°C DB, 15°C WB\nOutdoor : 40°C DB"] --> B["2nd Step Interpolation of Indoor DB\nFind TC, SC for\n(a) Indoor : 23°C DB, 15°C WB\nOutdoor : 35°C DB\n(b) Indoor : 23°C DB, 15°C WB\nOutdoor : 40°C DB"]
    B --> C["3rd Step Interpolation of Outdoor DB\nFind TC, SC for\n(a) Indoor : 23°C DB, 15°C WB\nOutdoor : 37°C DB"]

Details:

1 ^st Step:

To obtain the Total capacity and Sensible capacity for

(a) Indoor Condition: 24°C DB, 15°C WB

Outdoor Condition: 35°C DB

Indoor DB Indoor WB 35°C °C TC (kW) SC (kW)	Outdoor DB °C



24 16 3.3	15	x_1	y_1
	63 2.381
	17 3.431	2.288

Total capacity, TC

$$ \Rightarrow x _ {1} = 3. 2 9 5 \mathrm{kW} (\text { Same as Total capacity at } 2 0 ^ {\circ} \mathrm{C Indoor DB / 15} ^ {\circ} \mathrmC Indoor WB & 3 5 ^ {\circ} \mathrm{C Outdoor WB}) ^ {*} $$

Sensible capacity, SC

Extrapolation Method:

$$ \begin{array}{l} \Rightarrow \frac {1 7 ^ {\circ} \mathrm{C} - 1 5 ^ {\circ} \mathrm{C}}{1 7 ^ {\circ} \mathrm{C} - 1 6 ^ {\circ} \mathrm{C}} = \frac {2 . 2 8 8 \mathrm{kW} - \mathrm{y} _ {1}}{2 . 2 8 8 \mathrm{kW} - 2 . 3 8 1 \mathrm{kW}} \ \Rightarrow \mathrm{y} _ {1} = 2. 4 7 4 \mathrm{kW} \ \end{array} $$

(b) Indoor Condition: 24°C DB, 15°C WB

Outdoor Condition: 40°C DB

Indoor DB Indoor WB 40°C °C TC (kW) SC (kW)	Outdoor DB °C



24 16 3.0	15	x_2	y_2
	66 2.056
	17 3.137	1.954

Total capacity, TC

$$ \Rightarrow x _ {2} = 2. 9 9 5 \mathrm{kW} (\text { Same as Total capacity at } 2 0 ^ {\circ} \mathrm{C Indoor DB/15°C Indoor WB&40°C Outdoor WB}) ^ {*} $$

Sensible capacity, SC

Extrapolation Method:

$$ \begin{array}{l} \Rightarrow \frac {1 7 ^ {\circ} \mathrm{C} - 1 5 ^ {\circ} \mathrm{C}}{1 7 ^ {\circ} \mathrm{C} - 1 6 ^ {\circ} \mathrm{C}} = \frac {1 . 9 5 4 \mathrm{kW} - \mathrm{y} _ {2}}{1 . 9 5 4 \mathrm{kW} - 2 . 0 5 6 \mathrm{kW}} \ \Rightarrow \mathrm{y} _ {2} = 2. 1 5 8 \mathrm{kW} \ \end{array} $$

* This is due to 2 different conditions with same WB temperature, will have the same level of enthalpy. For more details, please refer to psychrometrics chart

2nd Step:

To obtain the Total capacity and Sensible capacity for

(a) Indoor Condition: 23°C DB, 15°C WB

Outdoor Condition: 35°C DB

Indoor DB Indoor WB 35°C °C TC (kW) SC (kW)	Outdoor DB °C



20 15 3.295 1.510
23 15 x		3	y_3
24 15 3.295 2.474

Total capacity, TC

$$ \Rightarrow x _ {3} = 3. 2 9 5 \mathrm{kW} (\text { Same as Total capacity at } 2 0 ^ {\circ} \mathrm{C Indoor DB / 15} ^ {\circ} \mathrm{C Indoor WB & 35} ^ {\circ} \mathrm{C Outdoor WB}) ^ {*} $$

Sensible capacity, SC

Interpolation Method:

$$ \Rightarrow \frac {2 4 ^ {\circ} \mathrm{C} - 2 0 ^ {\circ} \mathrm{C}}{2 4 ^ {\circ} \mathrm{C} - 2 3 ^ {\circ} \mathrm{C}} = \frac {2 . 4 7 4 \mathrm{kW} - 1 . 5 1 0 \mathrm{kW}}{2 . 4 7 4 \mathrm{kW} - \mathrm{y} _ {3}} $$

$$ \Rightarrow \mathrm{y} _ {3} = 2. 2 3 3 \mathrm{kW} $$

(b) Indoor Condition: 23°C DB, 15°C WB

Outdoor Condition: 40°C DB

Indoor DB Indoor WB 40°C °C TC (kW) SC (kW)	Outdoor DB °C



20 15 2.9	95 1.195
23 15 x		4	y_4
24 15 2.9	95 2.158

Total capacity, TC

$$ \Rightarrow x _ {4} = 2. 9 9 5 \mathrm{kW} (\text { Same as Total capacity at } 2 0 ^ {\circ} \mathrm{C Indoor DB} / 1 5 ^ {\circ} \mathrm{C Indoor WB} \& 4 0 ^ {\circ} \mathrm{C Outdoor WB}) ^ {*} $$

Sensible capacity, SC

Interpolation Method:

$$ \Rightarrow \frac {2 4 ^ {\circ} \mathrm{C} - 2 0 ^ {\circ} \mathrm{C}}{2 4 ^ {\circ} \mathrm{C} - 2 3 ^ {\circ} \mathrm{C}} = \frac {2 . 1 5 8 \mathrm{kW} - 1 . 1 9 5 \mathrm{kW}}{2 . 1 5 8 \mathrm{kW} - \mathrm{y} _ {4}} $$

$$ \Rightarrow \mathrm{y} _ {4} = 1. 9 1 7 \mathrm{kW} $$

* This is due to 2 different conditions with same WB temperature will have the same level of enthalpy. For more details, please refer to psychrometrics chart

3rd Step:

To obtain the Total capacity and Sensible capacity for

(a) Indoor Condition: 23°C DB, 15°C WB

Outdoor Condition: 37°C DB

Indoor DB Indoor WB 35 37 °C °C TC (kW) SC (kW)	Outdoor DB °C
	40
	TC (kW)	SC (kW)	TC (kW) SC	(kW)

23	15	- - - - -	3.295	2.233	x	y	2.995

Total capacity, TC

Interpolation Method:

$$ \Rightarrow \frac {4 0 ^ {\circ} \mathrm{C} - 3 5 ^ {\circ} \mathrm{C}}{4 0 ^ {\circ} \mathrm{C} - 3 7 ^ {\circ} \mathrm{C}} = \frac {2 . 9 9 5 \mathrm{kW} - 3 . 2 9 5 \mathrm{kW}}{2 . 9 9 5 \mathrm{kW} - \mathrm{x}} $$

$$ \Rightarrow x = 3. 1 7 5 \mathrm{kW} $$

Sensible capacity, SC

Interpolation Method:

$$ \Rightarrow \frac {4 0 ^ {\circ} \mathrm{C} - 3 5 ^ {\circ} \mathrm{C}}{4 0 ^ {\circ} \mathrm{C} - 3 7 ^ {\circ} \mathrm{C}} = \frac {1 . 9 1 7 \mathrm{kW} - 2 . 2 3 3 \mathrm{kW}}{1 . 9 1 7 \mathrm{kW} - \mathrm{y}} $$

$$ \Rightarrow \mathrm{y} = 2. 1 0 7 \mathrm{kW} $$

Performance Tables

R22 MODELS

(COOLING ONLY)

MODEL : ACM 15E / ALC 15C

ID DB°C ID WB°C		Outdoor DB°C
		20 25 30 35		40 46
		TC(kW)	C(kW) TC	(kW) SC(kW)	TC(kW)	C(kW) TC	(kW) SC(kW)	TC(kW)	$C(kW) TC	(kW) SC(kW)
20	15	4.1982.4	553.8972.1	403.5961.8	253.2951.5	102.9951.19	52.6340.816
20	16	4.2552.3	903.9582.0	653.6601.7	413.3631.4	173.0661.09	32.7090.704
24	16	4.2553.3	533.9583.0	293.6602.7	053.3632.38	13.0662.05	62.7091.667
	17	4.3133.2	884.0192.9	553.7252.6	213.4312.28	883.1371.95	42.7841.554
	18	4.3703.2	244.0802.8	813.7892.5	383.4982.19	53.2081.85	32.8591.441
	19	4.4283.1	594.1402.8	073.8532.4	553.5662.10	33.2791.75	12.9341.328
	20	4.4863.0	954.2072.7	443.9282.39	33.6492.04	23.3701.69	13.0361.270
28	18	4.3704.1	874.0803.8	443.7893.5	023.4983.15	93.2082.81	62.8592.405
	19	4.4284.1	224.1403.7	703.8533.4	183.5663.06	663.2792.71	42.9342.292
	20	4.4864.0	594.2073.7	083.9283.3	573.6493.00	63.3702.65	53.0362.234
	21	4.5443.9	964.2773.6	534.0103.3	103.7422.96	73.4752.62	43.1542.213
	22	4.6033.9	334.3473.5	984.0913.2	633.8362.92	83.5802.59	33.2732.192
	23	4.6613.8	704.4173.5	434.1733.2	163.9292.89	03.6852.56	33.3922.170
	24	4.7203.8	074.4873.4	894.2553.1	704.0222.85	13.7902.53	23.5112.149
30	20	4.5404.8	404.2074.1	903.9283.8	393.6493.48	83.3703.13	73.0362.716
	21	4.5444.4	784.2774.1	354.0103.7	923.7423.44	93.4753.10	63.1542.695
	22	4.6034.4	154.3474.0	804.0913.7	453.8363.41	03.5803.07	53.2732.673
	23	4.6614.3	524.4174.0	254.1733.6	983.9293.37	13.6853.04	43.3922.652
	24	4.7204.2	894.4873.9	704.2553.6	514.0223.33	33.7903.01	43.5112.631

ACM 15/20/25/28E/ER A5CM 15/20/25/28E/ER

Acson A5CM 28 ER - (COOLING ONLY) - 1

text_image

1080.0 65.0 S23.0

Acson A5CM 28 ER - (COOLING ONLY) - 2

text_image

630.0 400.0 230.0

Acson A5CM 28 ER - (COOLING ONLY) - 3
Note : Dimension in mm

OUTDOOR UNIT

ALC / A5LC 15 C/CR

Acson A5CM 28 ER - OUTDOOR UNIT - 1

text_image

130.0 440.5 130.0 14.0 250.0 14.0 700.0 520.6 19.0

Acson A5CM 28 ER - OUTDOOR UNIT - 2

text_image

250.0

Note : Dimension in mm

ALC 18C/CR

ALC 20/25/28C/CR

A5LC 20/25/28C/CR

Acson A5CM 28 ER - OUTDOOR UNIT - 3

MODEL A B C D E F G		HI J K L M		N O P Q R S T
ALC 18C, ALC/A5LC 20C/CR	855	628	328	508	181	44	93	149	101	113	603	126	16	4	17	49	32	3 23 73 75
ALC / A5LC 25/28 C/CR	855	730	328	513	182	44	93	149	101	113	603	126	16	4	17	47	32	3 23 73 75

Note : Dimension in mm

ALC 30C/CR

A5LC 35C/CR

Acson A5CM 28 ER - OUTDOOR UNIT - 4

text_image

1030.0 141.5 746.5 488.0 448.0

Acson A5CM 28 ER - OUTDOOR UNIT - 5

text_image

850.0 25.0 50.0 85.0 400.0 40.0 320.0 40.0

Note : Dimension in mm

8. ELECTRICAL DATA

ELECTRICAL DATA - COOLING ONLY (R22)

MODEL	INDOOR UNIT	ACM 15E
MODEL	OUTDOOR UNIT	ALC 15C
INDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	79
	RATED RUNNING CURRENT A	0.34
	MOTOR OUTPUT W	50
	POLES	6
OUTDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	59
	RATED RUNNING CURRENT A	0.26
	MOTOR OUTPUT W	35
	POLES	6
COMPRESSOR	INSULATION GRADE	CLASS E
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	CAPACITOR mF	30.0
	RATED INPUT POWER W	1112
	RATED RUNNING CURRENT A	5.0
	LOCKED ROTOR AMP. A	21

MODEL	INDOOR UNIT		ACM 20E
	OUTDOOR UNIT		ALC 18C ALC 20C
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W		101
	RATED RUNNING CURRENT A		0.46
	MOTOR OUTPUT W		50
	POLES		4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W 120 120
	RATED RUNNING CURRENT A		0.53	0.53
	MOTOR OUTPUT W		64	64
	POLES		6	6
COMPRESSOR	INSULATION GRADE		CLASS E
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	CAPACITOR mF		60.0	60.0
	RATED INPUT POWER W		1653	1640
	RATED RUNNING CURRENT A		7.4	7.0
	LOCKED ROTOR AMP. A	32	32

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

ELECTRICAL DATA - COOLING ONLY (R22)

MODEL	INDOOR UNIT	ACM 25E
MODEL	OUTDOOR UNIT	ALC 25C
INDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	109
	RATED RUNNING CURRENT A	0.49
	MOTOR OUTPUT W	65
	POLES	4
OUTDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	132
	RATED RUNNING CURRENT A	0.58
	MOTOR OUTPUT W	64
	POLES	6
COMPRESSOR	INSULATION GRADE	CLASS E
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	CAPACITOR mF	45.0
	RATED INPUT POWER W	2222
	RATED RUNNING CURRENT A	11.0
	LOCKED ROTOR AMP. A	54

MODEL	INDOOR UNIT		ACM 28E
	OUTDOOR UNIT		ALC 28C ALC 30C
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W		150
	RATED RUNNING CURRENT A		0.75
	MOTOR OUTPUT W		70
	POLES		4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W 142 220
	RATED RUNNING CURRENT A		0.62 1.02
	MOTOR OUTPUT W		75	145
	POLES		6	8
COMPRESSOR	INSULATION GRADE		CLASS E -
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	CAPACITOR mF		50.0 50.0
	RATED INPUT POWER W		2519	2377
	RATED RUNNING CURRENT A		12.2 11.5
	LOCKED ROTOR AMP. A	66	82

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

ELECTRICAL DATA - HEATPUMP (R22)

MODEL	INDOOR UNIT	ACM 15ER
MODEL	OUTDOOR UNIT	ALC 15CR
INDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	79
	RATED RUNNING CURRENT A	0.34
	MOTOR OUTPUT W	50
	POLES	6
OUTDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	59
	RATED RUNNING CURRENT A	0.26
	MOTOR OUTPUT W	35
	POLES	6
COMPRESSOR	INSULATION GRADE	CLASS E
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	CAPACITOR mF	35.0
	RATED INPUT POWER (COOLING) W	1150
	RATED INPUT POWER (HEATING) W	860
	RATED RUNNING CURRENT (COOLING) A	5.2
	RATED RUNNING CURRENT (HEATING) A	3.9
	LOCKED ROTOR AMP. A	24

MODEL	INDOOR UNIT		ACM 20ER
	OUTDOOR UNIT		ALC 18CR ALC 20CR
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W		101
	RATED RUNNING CURRENT A		0.46
	MOTOR OUTPUT W		50
	POLES		4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W 120		117
	RATED RUNNING CURRENT A	0.53	0.51
	MOTOR OUTPUT W 64		64
	POLES		6	6
COMPRESSOR	INSULATION GRADE		CLASS E
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	CAPACITOR mF 60.0		45.0
	RATED INPUT POWER (COOLING)	W	1649	1522
	RATED INPUT POWER (HEATING) W		1489	1512
	RATED RUNNING CURRENT (COOLING) A		7.4	6.7
	RATED RUNNING CURRENT (HEATING)	A	7.6	7.0
	LOCKED ROTOR AMP. A	32	47

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

ELECTRICAL DATA - HEATPUMP (R22)

MODEL	INDOOR UNIT	ACM 25ER
MODEL	OUTDOOR UNIT	ALC 25CR
INDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	109
	RATED RUNNING CURRENT A	0.49
	MOTOR OUTPUT W	65
	POLES	4
OUTDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	132
	RATED RUNNING CURRENT A	0.58
	MOTOR OUTPUT W	64
	POLES	6
COMPRESSOR	INSULATION GRADE	CLASS E
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	CAPACITOR mF	45.0
	RATED INPUT POWER (COOLING) W	2222
	RATED INPUT POWER (HEATING) W	2062
	RATED RUNNING CURRENT (COOLING) A	11.0
	RATED RUNNING CURRENT (HEATING) A	10.6
	LOCKED ROTOR AMP. A	54

MODEL	INDOOR UNIT		ACM 28ER
MODEL	OUTDOOR UNIT		ALC 28CR ALC 30CR
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W		150
	RATED RUNNING CURRENT A		0.75
	MOTOR OUTPUT W		70
	POLES		4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W 142		220
	RATED RUNNING CURRENT A	0.62	1.02
	MOTOR OUTPUT W 75		145
	POLES		6	8
COMPRESSOR	INSULATION GRADE		CLASS E -
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	CAPACITOR mF 50.0		50.0
	RATED INPUT POWER (COOLING)	W	2570	2377
	RATED INPUT POWER (HEATING) W		2610	2584
	RATED RUNNING CURRENT (COOLING) A		12.3	11.5
	RATED RUNNING CURRENT (HEATING)	A	12.4	12.3
	LOCKED ROTOR AMP. A	66	82

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

ELECTRICAL DATA - COOLING ONLY (R410A)

MODEL	INDOOR UNIT	A5CM 15E
MODEL	OUTDOOR UNIT	A5LC 15C
INDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	79
	RATED RUNNING CURRENT A	0.34
	MOTOR OUTPUT W	26
	POLES	6
OUTDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	59
	RATED RUNNING CURRENT A	0.26
	MOTOR OUTPUT W	35
	POLES	6
COMPRESSOR	INSULATION GRADE	CLASS E
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	CAPACITOR mF	35.0
	RATED INPUT POWER W	1130
	RATED RUNNING CURRENT A	5.4
	LOCKED ROTOR AMP. A	24

MODEL	INDOOR UNIT		A5CM 20E A5CM 25E
MODEL	OUTDOOR UNIT		A5LC 20C A5LC 25C
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W 101 109
	RATED RUNNING CURRENT A 0.46		0.49
	MOTOR OUTPUT W		50	65
	POLES		4	4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W 120 132
	RATED RUNNING CURRENT A		0.53	0.58
	MOTOR OUTPUT W		64	64
	POLES		6	6
COMPRESSOR	INSULATION GRADE		CLASS E
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
	CAPACITOR mF		50.0 / <NIL>	50.0 / <NIL>
	RATED INPUT POWER W		1502 / <1536>	1732 / <1990>
	RATED RUNNING CURRENT A		6.6 / <3.0> 7.8 / <3.8>
	LOCKED ROTOR AMP.	A	27 / <19>	63 / <26>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

ELECTRICAL DATA - COOLING ONLY (R410A)

MODEL	INDOOR UNIT		A5CM 28E
	OUTDOOR UNIT		A5LC 28C A5LC 35C
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W		150
	RATED RUNNING CURRENT A		0.75
	MOTOR OUTPUT W		70
	POLES		4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W		142 220
	RATED RUNNING CURRENT A		0.62 1.06
	MOTOR OUTPUT W		75 145
	POLES		6	8
COMPRESSOR	INSULATION GRADE		CLASS E -
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
	CAPACITOR mF		45.0 /60.0 /
	RATED INPUT POWER W		2378 / <2423> 2547 / <2447>
	RATED RUNNING CURRENT	A	11.30 / <4.29>	12.70 / <3.01>
	LOCKED ROTOR AMP.	A	65 / <26>	97 / <7>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

ELECTRICAL DATA - HEATPUMP (R410A)

MODEL	INDOOR UNIT	A5CM 15ER
MODEL	OUTDOOR UNIT	A5LC 15CR
INDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	79
	RATED RUNNING CURRENT A	0.34
	MOTOR OUTPUT W	50
	POLES	6
OUTDOOR MOTOR	INSULATION GRADE	CLASS B
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	RATED INPUT POWER W	59
	RATED RUNNING CURRENT A	0.26
	MOTOR OUTPUT W	35
	POLES	6
COMPRESSOR	INSULATION GRADE	CLASS E
	POWER SOURCE V/Ph/Hz	220 - 240 / 1 / 50
	CAPACITOR mF	35.0
	RATED INPUT POWER (COOLING) W	1130
	RATED INPUT POWER (HEATING) W	1000
	RATED RUNNING CURRENT (COOLING) A	5.4
	RATED RUNNING CURRENT (HEATING) A	4.5
	LOCKED ROTOR AMP. A	24

MODEL	INDOOR UNIT		A5CM 20ER A5CM 25ER
MODEL	OUTDOOR UNIT		A5LC 20CR A5LC 25CR
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W	101	109
	RATED RUNNING CURRENT A	0.46	0.49
	MOTOR OUTPUT W 50		65
	POLES		4	4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W	120	132
	RATED RUNNING CURRENT A	0.53	0.58
	MOTOR OUTPUT W 64		64
	POLES		6	6
COMPRESSOR	INSULATION GRADE		CLASS E
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
	CAPACITOR	mF	50.0 / <NIL>	50.0 / <NIL>
	RATED INPUT POWER (COOLING)	W	1502 / <1536>	1732 / <1990>
	RATED INPUT POWER (HEATING) W		1272 / <1306>	1762 / <1883>
	RATED RUNNING CURRENT (COOLING) A		6.6 / <3.0>	7.8 / <3.8>
	RATED RUNNING CURRENT (HEATING)	A	5.6 / <2.5>	8.0 / <3.6>
	LOCKED ROTOR AMP.	A	27 / <19>	63 / <26>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

ELECTRICAL DATA - HEATPUMP (R410A)

MODEL	INDOOR UNIT		A5CM 28ER
MODEL	OUTDOOR UNIT		A5LC 28CR A5LC 35CR
INDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W		150
	RATED RUNNING CURRENT A		0.75
	MOTOR OUTPUT W		70
	POLES		4
OUTDOOR MOTOR	INSULATION GRADE		CLASS B
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50
	RATED INPUT POWER W 142 220
	RATED RUNNING CURRENT A		0.62 1.06
	MOTOR OUTPUT W		75 145
	POLES		6	8
COMPRESSOR	INSULATION GRADE		CLASS E -
	POWER SOURCE V/Ph/Hz		220 - 240 / 1 / 50 / <380 - 415 / 3 / 50>
	CAPACITOR mF 45.0 /60.0 /
	RATED INPUT POWER (COOLING)	W	2378 / <2423>	2547 / <2447>
	RATED INPUT POWER (HEATING)	W	2128 / <2086>	2407 / <2297>
	RATED RUNNING CURRENT (COOLING)	A	11.30 / <4.29>	12.70 / <3.01>
	RATED RUNNING CURRENT (HEATING)	A	10.30 / <3.89>	11.80 / <2.81>
	LOCKED ROTOR AMP.	A	65 / <26>	97 / <7>

1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151.

9. WIRING DIAGRAMS

COOLING ONLY

INDOOR UNIT

MODEL: ACM / A5CM 15E

Acson A5CM 28 ER - COOLING ONLY - 1

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INDOOR COIL SENSOR RETURN AIR SENSOR WIRED OR WIRELESS REMOTE CONTROLLER YELLOW BROWN ORANGE FM FL G/Y CONP. L/L1 N/L2 N/L2 G/Y G/Y FAN MOTOR ION 12V IN0 S7 H0 MED ALM COMP. AS- PURPLE RED BLACK BLACK G/Y E 1 PHASE N/L2 220/240VAC 50Hz OR L 208/230 VAC 60Hz UNIT C / A5LC 15C 08 02 4 076241 PURPLE OLP PURPLE CM S R RED CAPACITOR BLUE BLUE CAPACITOR GREEN/YELLOW FM RED BLACK KEY: CM - COMPRESSOR MOTOR FM - FAN MOTOR ---- FIELD SUPPLY WIRING

OUTDOOR UNIT

MODEL: ALC / A5LC 15C

INDOOR UNIT

MODEL: ACM / A5CM 20/25E

Acson A5CM 28 ER - MODEL: ACM / A5CM 20/25E - 1

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INDOOR COIL SENSOR RETURN AIR SENSOR WIRED OR WIRELESS REMOTE CONTROLLER YELLOW BROWN ORANGE FHN COMP. L/L1 N/L2 N/L2 G/Y G/Y BLACK A.C LC 00000000000000 M.C FAN MOTOR IONIZER POWER RIO DC SWG TWN SLW ROOM N N1 N2 AS- PULPLE RED RED BLACK BLACK COMP. L/L1 N/L2 N/L2 G/Y E 1 PHASE N/L2 220/240VAC 50Hz OR L 208/230 VAC 60Hz OUTDOOR UNIT MODEL: ALC 18C ALC / A5LC 20/25C COMP N PURPLE CM S RED CAPACITOR R BLUE GREEN/YELLOW FM BLUE CAPACITOR BLACK BLUE PART NO.: 08 02 4 072886

INDOOR UNIT

MODEL: ACM / A5CM 28E

Acson A5CM 28 ER - MODEL: ACM / A5CM 28E - 1

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INDOOR COIL SENSOR RETURN AIR SENSOR WIRED OR WIRELESS REMOTE CONTROLLER ICN 12V AM HOL SY ID HIGH MED MIN 3A1 COMP. R2 N2 IONIZER PURPLE RED BLACK BLACK YELLOW BROWN ORANGE FH FAN MOTOR G/Y E 1 PHASE N/L2 220/240VAC 50Hz OR L/L1 20B/230 VAC 60Hz TO. POWER SUPPLY COMP N E 1 PHASE N/L2 220/240VAC 50Hz OR L/L1 20B/230 VAC 60Hz COMP N PURPLE CM S R BLUE GREEN/YELLOW BLUE FM RED BLACK CAPACITOR CAPACITOR KEY: CM - COMPRESSOR MOTOR FM - FAN MOTOR ---- FIELD SUPPLY WIRNG PART NO.: 08 02 4 072886

INDOOR UNIT

MODEL: ACM 28E

Acson A5CM 28 ER - MODEL: ACM 28E - 1

INDOOR UNIT

MODEL: A5CM 28E

Acson A5CM 28 ER - MODEL: A5CM 28E - 1

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Wired OR WIRELESS REMOTE CONTROLLER INDOOR COIL SENSOR RETURN AIR SENSOR POWER TRANSFORMER ON 12V N0 DC SWG TWIN HIGH MED MOT CLIM 34V COMP. N0 IONIZER YELLOW BROWN ORANGE FM FL A.C L.C M.C G/Y PURPLE RED RED BLACK BLACK COMP L/L1 N/L2 N/L2 G/Y G/Y FAN MOTOR KEY: FIELD SUPPLY WIRING AS: AIR SWING MOTOR 08 02 4 076240 380-415V 50Hz 3 PHASE E- N- T- S- R+ COMP L N GREEN/YELLOW RED 7A1 RED BLUE BLUE WHITE RED BLUE RED WHITE RED OUT RELAY BLUE WHITE BLACK NO COM DT COMP. CRANKCASE HEATER BROWN FM PART NO. 08 02 4 068585 OUTDOOR UNIT

OUTDOOR UNIT

MODEL: A5LC 35C

HEATPUMP

INDOOR UNIT

MODEL: ACM / A5CM 15ER

Acson A5CM 28 ER - MODEL: ACM / A5CM 15ER - 1

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INDOOR COIL SENSOR RETURN AIR SENSOR OUT DOOR COIL SENSOR Wired OR WIRELESS REMOTE CONTROLLER AS: BLUE BROWN PURPLE RED RED TWIN DC SWG HIGH MED ON 12V MIN RED 70 90 HIGH COMP Yellow BROWN ORANGE FM FL 4WV OF COMP L/L1 N/L2 N/L3 G/Y G/Y FAN MOTOR IONIZER E 1 PHASE N 220/240VAC 50Hz OR L 208/230 VAC 60Hz OUTDOOR MODEL: ALC / A5LC 15CR 08 02 4 079996 4W V OF COMP N PURPLE PURPLE BLACK 4WV OLD BLACK CM RED CAPACITOR TH2 - OUTDOOR THERMISTER - RED CAPACITOR - R BLUE GREEN/YELLOW - FM BLUE CAPACITOR - BLACK KEY: CM - COMPRESSOR MOTOR FM - FAN MOTOR 4WV - 4 WAY VALVE TH2 - OUTDOOR THERMISTER - FIELD SUPPLY WIRING

OUTDOOR

MODEL: ALC 18CR

ALC / A5LC 20/25CR

Acson A5CM 28 ER - ALC / A5LC 20/25CR - 1

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INDOOR COIL SENSOR RETURN AIR SENSOR OUT DOOR COIL SENSOR Wired OR WIRELESS REMOTE CONTROLLER IC *AS* FIELD SUPPLY WIRING AS - AIRSWING MOTOR KEY: - FIELD SUPPLY WIRING - AS - 08 02 4 079996 YELLOW BROWN ORANGE FM FL GND A.C I.C M.C G/Y C1 *AS* BLUE PUBPLE RED RED RED N/L2 N/L2 G/Y FAN MOTOR E 1 PHASE N 220/240VAC 50Hz OR L 208/230 VAC 60Hz CR 5LC 20/25CR 4W V OF COMP N PURPLE BLACK CAPACITOR BLUE GREEN/YELLOW CM R FM BLUE RED BLACK CAPACITOR TH2 TH2 BLUE BLUE CAPACITOR KEY: CM - COMPRESSOR MOTOR FM - FAN MOTOR 4WV - 4 WAY VALVE TH2 - OUTDOOR THERMISTER FIELD SUPPLY WIRING PART NO. : 08 02 4 077240

INDOOR UNIT

MODEL: ACM / A5CM 28ER

Acson A5CM 28 ER - MODEL: ACM / A5CM 28ER - 1

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Wired OR WIRELESS REMOTE CONTROLLER SLM LCD/WIRELESS ROOM ID 00 DC SWG TWIN TRANSFORMER INDOOR COIL SENSOR RETURN AIR SENSOR OUTDOOR COIL SENSOR ION 12V N2 N1 COMP. N2 ONIZER ION 12V N2 N1 HIGH MED 3V1 YELLOW BLACK BLACK FHN BLUE BROWN FMC 4WV OF E E G/Y G/Y FAN MOTOR A/C L/C M.C G/Y P/PURPLE RED RED BLACK BLACK COMP L/L1 N/L2 N/L2 A 4WV OF E E E 1 PHASE N 220/240VAC 50Hz L 208/230VAC 60Hz KEY: FIELD SUPPLY WIRING AS: AIR SWING MOTOR 08 02 4 079995 OUTDOOR UNIT MODEL: ALC / A5LC 28CR 4W V OF COMP N PURPLE BLACK 4WV CM RED CAPACITOR R BLUE GREEN/YELLOW FM BLUE CAPACITOR RED BLACK TH2 BLACK KEY: CM - COMPRESSOR MOTOR FM - FAN MOTOR 4WV - 4 WAY VALVE TH2 - OUTDOOR THERMISTER FIELD SUPPLY WIRING PART NO. : 08 02 4 077240

INDOOR UNIT

MODEL: ACM 28ER

Acson A5CM 28 ER - MODEL: ACM 28ER - 1

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INDOOR COIL SENSOR RETURN AIR SENSOR OUTDOOR COIL SENSOR Wired OR WIRELESS REMOTE CONTROLLER ICN COMP L/L1 N/L2 N/L2 A 4WV OF E E G/Y BLACK BLACK FHN GREEN ORANGE FIL BLACK A.C. LC M.C. G/Y IONIZER PURPLE RED RED BLACK BLACK BLUE BROWN YELLOW BROWN FHN FIL G/Y FAN MOTOR KEY: FIELD SUPPLY WIRING AS: AIR SWING MOTOR 08 02 4 079995 OUTDOOR UNIT MODEL: ALC 30CR 220/240V E* 50Hz N* 1 PHASE L* L N RED 7A RED A 4WV OF COMP L N RED BLUE G/Y G/Y RED RED RED WHITE S/3/L2 (NC) 13 R/1/L1 1/5/L3 31 U/2/T1 V/6/T3 32 V/4/T2 (NC) RED RED WHITE WHITE A1 A2 HIGH PRESSURE BLUE SWITCH BLUE BLACK 4WV BLUE BLACK BROWN BROWN OUTDOOR FAN MOTOR O/D COIL SENSOR PART NO: 08 02 4 068988

INDOOR UNIT

MODEL: A5CM 28ER

Acson A5CM 28 ER - MODEL: A5CM 28ER - 1

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Wired OR WIRELESS REMOTE CONTROLLER IC+AS- RED RED BLACK BLACK BLUE BROWN G/Y G/Y COMP L/L1 N/L2 N/L2 A 4WV OF E E BLUE BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK BLACK Black FAN MOTOR INDOOR COIL SENSOR RETURN AIR SENSOR OUTDOOR COIL SENSOR I ON 12V NM NO 50 HIGH MED NOT 4LM 3/1 ILLI ONIONER YELLOW BROWN ORANGE FL QOL AC LC M.C G/Y KEY: FIELD SUPPLY WIRING AS: AIR SWING MOTOR 08 02 4 079995 E 380-415V N 3 PHASE T 50Hz S R R S T N N A 4WV OF COMP L N A 4WV OF COMP L N G/Y TO INDOOR UNIT) RED WHITE BLUE BLUE 7A BLUE RED BLUE WHITE RED BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUER BLACK BLUERA A1 WHITE BLUE A2 RELAY RED A2 Ou CT RED A2 Ou CT T1 COMP. CRANKCASE HEATER BRACK COOL COIL SENSOR UNIT (TO INDOOR UNIT) (NO) R/1 L1 I d d (NO) U/2/T1 V/4/T2 T3 I d d (NO) U/2/T1 V/6/T3 (NO) I d d (NO) U/2/T1 V/6/T3 (NO) I d d (NO) U/2/T1 V/6/T3 (NO) I d d (NO) U/2/T1 V/6/T3 (NO) I d d (NO) U/2/T1 V/6/T3 (NO) I d d (NO) U/2/T1 V/6/T3 (NO) I d d (No) U/2/T1 V/6/T3 (NO) I d d (No) U/2/T1 V/6/T3 (NO) I d d (No) U/2/T1 V/6/T3 (NO) I d d (No) U/2/T1 V/6/T3 (NO) I d d (No) U/2/T1 V/6/T3 (NO) I d d (No) U/2/FAN MOTOR PART NO: 08 02 4 082809

OUTDOOR UNIT
MODEL: A5LC 35CR

3 PHASE FOR 2 & 2.5 HP R410A OUTDOOR UNIT

MODEL: A5LC 20/25C (COOLING ONLY)

3 PHASE / 50Hz / 380 - 415V

Acson A5CM 28 ER - PHASE FOR 2 & 2.5 HP R410A OUTDOOR UNIT - 1

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BLUE RED FM GRN/YLW BLUE BLACK BROWN P.P. T NO. S RCOM N PURPLE ORANGE RED BROWN RED BLUE PURPLE ORANGE RED BLUE COMP L1 N1 R S T N (X IT Y CM W V U 96 95 BLUE WHITE RED BROWN T S R BLUE GRN/YLW (TO INDOOR UNIT) (TO POWER SUPPLY)

MODEL: A5LC 20/25CR (HEAT PUMP)

3 PHASE / 50Hz / 380 - 415V

Acson A5CM 28 ER - PHASE FOR 2 & 2.5 HP R410A OUTDOOR UNIT - 2

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TH2 BLACK BLACK (TO INDOOR) 4WV BLACK BLACK BLUE RED FRN/YLW BLUE BLACK PULPLE ORANGE RED BROWN T NQ S RCOM N P.P BROWN RED BLUE BLUE PURPLE ORANGE RED PURPLE WHITE X IT Y CM W Y U 96 95 BROWN T S R 96 95 BROWN BLUE GRN/YLW 4WV OF COMP L1 N1 R S T N (TO INDOOR UNIT) (TO POWER SUPPLY)

10. SERVICING AND MAINTENANCE

Acson A5CM 28 ER - SERVICING AND MAINTENANCE - 1

Warning : Disconnect from main supply before servicing the air conditioner

The unit is designed to give long life operation with minimum maintenance required. However, it should be regularly checked and the following items should be given due attention.

Components Maintenance Procedure Recommended Schedule
Indoor Air Filter	1. Remove any dust adhering on the filter by using a vacuum cleaner or wash in lukewarm water (below 40°C/104°F) with a neutral cleaning detergent.2. Rinse the filter well and dry before placing it back onto the unit.3. Note :Do not use gasoline, volatile substances or chemicals to clean the filter.	At least once every 2 weeks.More frequently if necessary.
Indoor Unit 1. Clean any dirt or dust on the grille or panel by wiping it with a soft cloth soaked in lukewarm water (below 40°C/104°F) and a neutral detergent solution.2. Note : Do not use gasoline, volatile substances or chemicals to clean the indoor unit.		At least once every 2 weeks.More frequently if necessary
Condensate Drain Pan and Pipe	1. Check and clean. Every 3 months.
Indoor Fan 1. Check for unusual noise. As necessary.
Indoor/Outdoor Coil	1. Check and remove dirt which are clogged between fins.2. Check and remove obstacles which hinder air flow in and out of indoor/outdoor unit.	Every month.Every month.
Electrical 1. Check voltage, current and wiring.2. Check faulty contacts caused by loose connections, foreign matters, etc.		Every 2 months.Every 2 months.
Compressor	1. No maintenance needed if refrigerant circuit remains sealed. However, check for refrigerant leak at joints and fittings.	Every 6 months.
Compressor Lubrication	1. Oil is factory charged. Not necessary to add oil if circuit remains sealed.	No maintenance required.
Fan Motors Lubrication	1. All motors pre-lubricated and sealed at factory. No maintenance required.

PRE START UP MAINTENANCE (AFTER EXTENDED SHUTDOWN)

– Clean or replace air filters.
- Clean condensate drain line.
– Clean clogged indoor and outdoor coils.
- Check fan imbalance before operation.
– Tighten all wiring connections and panels.
- Check for refrigerant leakage.

- Inspect thoroughly and clean indoor and outdoor units.

The design of the ALC outdoor series allows servicing to be carried out readily and easily. The removal of the top/front and back panel make almost every part accessible.

Acson A5CM 28 ER - PRE START UP MAINTENANCE (AFTER EXTENDED SHUTDOWN) - 1

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ASSEMBLY PANEL LEFT ASSEMBLY VALVE PLATE ASSEMBLY PANEL RIGHT ASSEMBLY VALVE COVER ASSEMBLY TOP/FRONT PANEL

Under normal circumstances, these outdoor units only require a check and cleaning of air intake coil surface once quarterly. However, if a unit is installed in areas subjected to much oil mist and dust, the coils must be regularly cleaned by qualified Air Conditioner Service Technicians to ensure sufficient heat exchange and proper operation. Otherwise, the systems life span may be shortened.

CAUTION!

Do not charge OXYGEN, ACETYLENE OR OTHER FLAMMABLE and poisonous gases into the unit when performing a leakage test or an airtight test. These gases could cause severe explosion and damage if exposed to high temperature and pressure.

It is recommended that only nitrogen or refrigerant be charged when performing the leakage or airtight test.

11. TROUBLESHOOTING

When a malfunction of the air conditioner unit is detected, immediately switch off the main power supply before proceeding with the following troubleshooting procedures.

The following are common fault conditions and simple troubleshooting tips. If any other fault conditions which are not listed occur, contact your nearest local dealer. DO NOT attempt to troubleshoot the unit by yourself.

No	Fault conditions Possible causes / corrective actions
1	The air conditioner unit will not resume after power failure.	·The auto restart function is not functioning. Please turn on the unit with the wireless / wired controller.
2	The compressor does not operate 3 minutes after the air conditioner unit is started.	·Protection against frequent starting.·Wait for 3 or 4 minutes for the compressor to start operating by it self.
3	The airflow is too slow or room cannot be cooled sufficiently.	·The air filter is dirty.·The doors and windows are opened.·The air suction and discharge of both indoor and outdoor units are clogged or blocked.·The regulated temperature or temperature setting is not low enough.
4	Discharge airflow has bad odor.	·Cigarettes, smoke particles, perfume and others, which might have adhered onto the coil, may cause odor.·Contact your nearest dealer.
5	Condensation on the front air grille of the indoor unit.	·This is caused by air humidity after an extended period of operation.·The set temperature is too low. Increase the temperature setting and operate the unit at high fan speed.
6	Water flowing out from the air conditioner.	·Switch off the unit and contact your nearest dealer. This might be due to tilted installation.
7	Hissing airflow sound from the air conditioner unit during operation.	·Liquid refrigerant flowing into the evaporator coil.
8	The wireless controller display is dim.	·The batteries are discharged.·The batteries are not correctly inserted.·The assembly is not good.
9	Compressor operates continuously.	·Dirty air filter. Clean the air filter.·Temperature setting too low (cooling). Use higher temperature setting.·Temperature setting too high (heating), Use lower temperature setting.
10	No cool air comes out during cooling cycle, or no hot air comes out during heating cycle.	·Temperature setting too high (cooling). Use lower temperature setting.·Temperature setting too low (heating). Use higher temperature setting.
11	On heating cycle, warm air does not come out.	·Unit is in defrost mode. Heating operation will resume after defrost cycle ends.

Diagnostic Guidelines

By means of pressure reading:

DataCircuit	Pressure					Probable cause
DataCircuit	Too low	A little low	Normal	A little high	Too high	Probable cause
High sideLow side					●●	1. Overcharged with refrigerant.2. Non-condensable gases in refrigerant circuit (e.g. air)3. Obstructed air-intake / discharge.4. Hot air short circuiting in outdoor unit.
High sideLow side	●				●	1. Poor compression / no compression (compressor defective)2. Reversing valve leaking.
High sideLow side	●	●				1. Undercharged with refrigerant.2. Refrigerant leakage.3. Air filter clogged / dirty (indoor unit).4. Indoor fan locked / seized.5. Defective defrost control, outdoor coil freeze up (heating).6. Outdoor fan locked / seized (heating).
High sideLow side				●	● 1.	Outdoor fan blocked (cooling).2. Outdoor coil dirty (cooling).3. Indoor fan locked / seized (heating).4. Indoor air filter clogged / dirty (heating).5. Non-condensable gases in refrigerant circuit (e.g. air)
High sideLow side				●	●	1. Air intake temperature of indoor unit too high.

By means of diagnostic flow chart:

Generally, there are two kinds of problems, i.e. starting failure and insufficient cooling/heating. "Starting failure" is caused by electrical defect while improper application or defects in refrigerant circuit causes "Insufficient cooling / heating".

i) Diagnosis of Electric Circuit
Acson A5CM 28 ER - By means of diagnostic flow chart: - 1

flowchart

graph TD
    A["No cooling/heating (Unit fails to start)"] --> B{Evaporator Fan Motor}
    B -->|Stop| C["Unit Power Supply"]
    C --> D{Fuse For Operation Circuit}
    D -->|Running| E{Overcurrent Relay For Evaporator Fan}
    E -->|Tripped| F{Evaporator Fan Contactor}
    F -->|Fail| G["Condenser Fan Motor"]
    F -->|Fail| H{Overcurrent Relay For Condenser Fan}
    H -->|Running| I{Condenser Fan Contactor}
    I -->|Fail| J["Compressor Contactor"]
    I -->|Fail| K["End"]

    subgraph Failure Cases
        L1["No Voltage or Low Voltage"] --> M1["Get the Right Voltage"]
        L2["Wrong Phase/Missing Phase"] --> M2["Repair the Power Line"]
        M1 --> N1["Blown"]
        M2 --> N2["Components Shorted"]
        M2 --> N3["Tighten The Connections"]
        N1 --> O1["Connections Loose"]
        N2 --> O2["High or Low Voltage"]
        N2 --> O3["Wrong Phase/Missing Phase"]
        O1 --> P1["Check The Power Supply To The Motor : Repair When Necessary"]
        O2 --> P2["Change The Contactor"]
        O3 --> P3["Repair The Contacts"]
        P1 --> Q1["Faulty"]
        P2 --> Q2["Change The Motor"]
        P3 --> Q3["Repair Or Replace The Switch"]
        Q1 --> R1["Coil Burnt"]
        Q2 --> R2["Contact Faulty"]
        R1 --> S1["Faulty Fan Motor"]
        R2 --> S2["Defective Operation Switch"]
        S1 --> T1["High Voltage or Low Voltage"]
        S2 --> T2["Wrong Phase/Missing Phase"]
        T1 --> U1["Get The Right Voltage"]
        T2 --> U2["Check The Power Supply To The Motor : Repair When Necessary"]
        U1 --> V1["Coil Burnt"]
        U2 --> V2["Contact Faulty"]
        V1 --> W1["Change The Contactor"]
        V2 --> W2["Change The Contacts"]
        W1 --> X1["Faulty Fan Motor"]
        W2 --> X2["Other Electrical Component Faulty"]
        X1 --> Y1["Repair or Change If Necessary"]
        X2 --> Y2["Change The Contactor"]
        X2 --> Y3["Change The Contacts"]
        Y1 --> Z1["Faulty"]
        Y2 --> Z2["Faulty Fan Motor"]
        Y3 --> Z3["Open Compressor Windings"]
        Z1 --> AA["Faulty"]
        Z2 --> AA
        AA --> AB["Faulty"]
        AA --> AC["Incorrect Wiring"]
        AB --> AD["Correct The Wiring"]
    end

    note right of A: "The most common causes of air conditioner failure to 'start' are :"
    note left of A: a) Voltage not within ±10% of rated voltage.
    note right of A: b) Power supply interrupted.
    note right of A: c) Improper control settings.
    note right of A: d) Air conditioner is disconnected from main power source.
    note right of A: e) Fuse blown or circuit breaker off.

ii) Diagnosis of Refrigerant Circuit / Application

There might be some causes where the unit starts running but does not perform satisfactorily, i.e. insufficient cooling. Judgement could be made by measuring temperature difference of indoor unit's intake and discharge air as well as running current.

Acson A5CM 28 ER - ii) Diagnosis of Refrigerant Circuit / Application - 1

flowchart

graph TD
    A["Insufficient Cooling"] --> B["Air Circulation"]
    B --> C{Restricted}
    C --> D["Indoor / Outdoor Coil Dirty (Clogged)"]
    C --> E["Indoor Air Filter Dirty"]
    C --> F["Fan Motor Malfunction"]
    C --> G["Obstruction At Air Inlet / Outlet Of Indoor / Outdoor Unit"]
    D --> H["Clean The Coil"]
    E --> I["Clean The Filter"]
    F --> J["Change Or Repair The Motor"]
    G --> K["Remove The Obstruction"]
    B --> L["High Cooling Load"]
    L --> M["Excessive Heat Source. E.g. Electric Kettle"]
    L --> N["Room Overcrowded With People"]
    L --> O["Windows / Doors Wide Open"]
    M --> P["Remove Or Reduce Heat Source"]
    N --> Q["Reduce Number Of People In The Room"]
    O --> R["Close The Windows / Doors"]
    L --> S["Refrigerant Circuit"]
    S --> T["Refrigerant Short Charge Or Refrigerant Leaking"]
    S --> U["Restriction e.g. At Strainer, Capillary, Filter Dryer, etc."]
    T --> V["Add Refrigerant. Repair Leakage if detected"]
    U --> W["Repair Clogging Or Replace Faulty Components"]
    S --> X["Less Or No Compression (Low Running Current)"]
    X --> Y["Replace Compressor"]

Satisfactory operation with temperature difference of air intake & discharge of indoor unit 8°C to 13°C. *

(* value is for reference only)

Acson A5CM 28 ER - ii) Diagnosis of Refrigerant Circuit / Application - 2

flowchart

graph TD
    A["Insufficient Heating"] --> B["Air Circulation"]
    B --> C{Restricted}
    C --> D["Indoor / Outdoor Coil Dirty (Clogged)"]
    C --> E["Indoor Air Filter Dirty"]
    C --> F["Fan Motor Malfunction"]
    C --> G["Obstruction At Air Inlet / Outlet Of Indoor / Outdoor Unit"]
    D --> H["Clean The Coil"]
    E --> I["Clean The Filter"]
    F --> J["Change Or Repair The Motor"]
    G --> K["Remove The Obstruction"]
    B --> L["High Heating Load"]
    L --> M["Windows / Doors Wide Open"]
    L --> N["Close The Windows / Doors"]
    L --> O["Refrigerant Circuit"]
    O --> P["Refrigerant Short Charge Or Refrigerant Leaking"]
    O --> Q["Add Refrigerant. Repair Leakage if detected"]
    O --> R["Restriction e.g. At Strainer, Capillary, Filter Dryer, etc."]
    O --> S["Repair Clogging Or Replace Faulty Components"]
    O --> T["Less Or No Compression (Low Running Current)"]
    T --> U["Replace Compressor"]
    O --> V["Compressor"]

Satisfactory operation with temperature difference of air intake & discharge of indoor unit 14°C to 20°C. *

(* value is for reference only)

12. EXPLODED VIEW & PARTS LIST

MODEL: ACM / A5CM 15/20/25/28 E/ER
Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 1

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Exploded view diagram of an air conditioner unit with numbered parts for identification

No	Description Part No No Description Part No
1 Assy., Top Panel R50124074907 8 Motor, Bracket	R01014071324
2 Assy., Coil 9 Blower Wheel R03024004754ACM / A5CM 15E/ER R50024085233 10 Blower Housing R12014071385ACM 20E/ER, A5CM 25E/ERA5CM 20E/ER R50024080385 12 Assy., Bottom PanelACM 25E/ER, ACM 28ER,A5CM 28E/ERACM 28E	R50024071828R50024074757R50024075729 14 Cover, Hanger L2 (D) R12014071355		11	Motor, Air Swing	R03039023303
			R50124074909
			13	Cover, Hanger L1 (C)	R12014071354

3	Assy., Vane	R50124074906	15	Cover, Hanger R1 (A)	R12014071356
4 Assy., Drain PanACM / A5CM 20/25/28EACM / A5CM 20/25/28ER	R50124076123 17 MountingR50124080076 18 Control Module		16 Cover, Hanger R2 (B)		R12014071357
			Bracket	R01014071319
5 Assy., Control BoxACM / A5CM 15/20/25/028E (IONIZER)ACM / A5CM 20/25/28E (NTP)ACM / A5CM 15/20/25ER (IONIZER)ACM / A5CM 20/25ER (NTP)ACM / A5CM 28ER (IONIZER)ACM / A5CM 28ER (NTP)	R50044083484R50044083700R50044080078R50044083701R50044080079R50044083702 20 Louver		ACM / A5CM 20/25/28E (IONIZER) R04089023399ACM / A5CM 20/25/28E (NTP)ACM / A5CM 20/25/28ER (IONIZER)ACM / A5CM 20/25/28ER (NTP)	R04089023670R04089023668R04089023667
			19	G12 Handset (Cooling Only)G12 Handset (Heatpump)	R04084065327R04084067315
				R12014071335
6 Cover, Control Box	R01014069872 21 Saranet Filter			R12014071342
7 MotorACM / A5CM 15E/ER R03034085800ACM / A5CM 20E/ER R03039023304ACM / A5CM 25E/ER R03039023305ACM / A5CM 28E/ER R03039023306	ACM / A5CM 20/25/28EACM / A5CM 20/25/28ER23 Air Intake Grille		22 Assy., LED BoardR50044076124R50044080080
				R12014071341

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 2

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Exploded view diagram of a refrigerator with numbered parts for identification

No Description Part No No Description Part No
1 Assy. Base Pan R50014051158 13 Assy., Control Panel R50044086056
2 Assy. Outdoor Coil 14 Assy., Valve Cover R50124051173ALC 15C A50024087838 15 Assy., Front Grille R50124056700A5LC 15C	R50024084998 16 Plastic Handle	R12014057948
3 Valve Bracket	R01014051164 17 Rubber Grommet	R11054000271
4 CompressorALC 15C A04019027709 ALC 15C R50054054950A5LC 15C	R04019026326 A5LC 15C	18 Assy., Flare Valve 2 Ways 1/4"R50059019453
5 Assy., Partition	R50064055063 19 Assy., FlareValve	3 Ways 1/2"
6 Assy., Cap Tube	R50024087757 ALC 15C	R50054064042
7 Bracket, Fan Motor	R01014051162 A5LC 15C	R50059019452
8 Fan Motor	R03039015323	Parts Not in Diagram
9 Fan Blade	R03019015339 Capacitor, FanMotor	R04029026755
10 Left Panel	R01014051166 Capacitor, Compressor
11 Right Panel	R01014051167 ALC 15C	R04029026775
12 Assy., Front Panel	R01014051171 A5LC 15C	R04029026776

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 3

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Exploded view diagram of an air conditioner system with numbered components for identification

No Description Part No No Description Part No
1 Assy. Base Pan R50014078281 10 Compressor
2 Assy. Outdoor Coil ALC 18/20C A04019027266ALC 18C R50024089940 A5LC 20C R04019020625ALC 20C A50024084570 11 Front Panel, LeftA5LC 20C R50024079078 12 Service Panel		R01014070597
		R01014070598
3 Motor Bracket	R01014070601 13 Terminal Cover Panel R01014070838
4 Fan Motor	R03039024539 14 Assy. Control Panel R50014072877
5 Fan Blade	R03019023393 15 Top Panel			R01014070596
6 Valve BracketALC 18/20C A50014072861 17 Plastic HandleA5LC 20C R50014078280 18 Assy. Valve Cover		16 Assy. Front Grille R50124072880
		R12014057948
		R50124072885
7 ALC 18/20CAssy. Flare Valve 3 Ways 5/8"A5LC 20CAssy. Flare Valve 3 Ways 1/2"	R50054072863 ALC 18C R50024089926R50059023335 A5LC 20C R50024081921
8 Assy. Flare Valve 2 Ways 1/4"ALC 18/20CA5LC 20C R50059023334 Capacitor, Fan Motor		20 Partition R01014070603
		Parts Not in Diagram
		R04029026759
9 Back Panel, Right	R01014070599 Capacitor, Compressor		ALC 18/20CA5LC 20C R04029026779	R04029026782

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 4

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Exploded view diagram of an air conditioner system with numbered components for identification

No	Description Part No No Description Part No
1	Assy. Base Pan R50014073884 10 Compressor
2	Assy. Outdoor Coil ALC 25C A04019027570ALC 25C R50024089206 A5LC 25C R04019021361A5LC 25/28C R50024079238 ALC 28C R04019012828ALC 28C A50024070959 A5LC 28C R04019020449
3	Motor Bracket	R01014070948 11 Front Panel	Left	R01014070947
4	Fan MotorALC 25C R03039028207 13 TerminalCover PanelA5LC 25C R03039023391 14 Assy.Control PanelALC / A5LC 28C	R03039024538 ALC / A5LC 25C	12 Service Panel	R01014070949
			A01014070838
				R50044086076
5	Fan Blade	R03019023393 ALC 28C R50044086137	A5LC 28C R50044086138
6	Valve BracketALC 25/28CA5LC 25C R50014078321 16 Assy. Front GrilleA5LC 28C R50014080371 17 Plastic Handle, Side	A50014073890 15 Top Panel		R01014070596
			R50124072880
			R12014057948
7	Assy. Flare Valve 3 Ways 5/8"ALC 25/28CA5LC 25/28C R50059023336 ALC 25C R50024090095	R50054072863 19 Assy. Cap	Tube
7		R50054072863 19 Assy. Cap	A5LC 25C R50024081916
8	ALC 25/028CAssy. Flare Valve 3 Ways 3/8"A5LC 25CAssy. Flare Valve 2 Ways 1/4"A5LC 28CAssy. Flare Valve 3 Ways 3/8"	R50059022577 A5LC 28C R50024079593	20 Partition	R01014070951
		R50059022577 A5LC 28C R50024079593	21 Plastic Handle, Front	R12014070955
		R50059023334	Parts Not in Diagram
9	Back Panel, Right	R50059024820 Capacitor, Fan MotorR01014070950 ALC / A5LC 25C	R04029026759ALC / A5LC 28C	R04029026966
9	Back Panel, Right			Capacitor, CompressorALC / A5LC 25C, ALC 28CA5LC 28C R04029026778	R04029026779

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 5

text_image

Exploded view diagram of a refrigerator assembly with numbered parts for identification

No Description Part No No Description Part No
1 Assy. Base Pan R50014051158 11 Left Panel R01014051166
2 Assy. Outdoor Coil 12 Right Panel R01014051167ALC 15CR A50024086953 13 Assy., Front Panel R01014051171A5LC 15CR R50024084998 14 Assy., Control Panel R50044086063
3 Valve Bracket R01014051164 15 Assy., Valve Cover R50124051173
4 CompressorALC 15CR R04019019125 17 Plastic Handle R12014057948A5LC 15CR R04019026326 18 Rubber Grommet R11054000271
5 Assy., Partition R50064055063 19 Assy., Flare Valve 2 Ways 1/4"ALC 15CR R50059019453
6 Assy., 4 Way ValveALC 15CR A50024087158 A5LC 15CR A5LC 15CR R50024084737 20 Assy., Flare Valve 3 Ways 1/2"ALC 15CR R50059019452
7 Assy., Cap TubeALC 15CR A50024087023 A5LC 15CR A5LC 15CR R50024084738 21 Sensor, Outdoor Defrost R50134039416
8 Bracket, Fan Motor R01014051162 Parts Not in Diagram
9 Fan Motor R03039015323	Capacitor, Fan Motor	R04029026755
10 Fan Blade R03019015339	Capacitor, Compressor	R04029026776

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 6

text_image

Exploded view diagram of an air conditioning system with numbered components for identification

No	Description Part No No Description Part No
1	Assy. Base Pan R50014078281 11 Front Panel, Left R01014070597
2	Assy. Outdoor Coil 12 Service Panel R01014070598ALC 18CR R50024090296 13 Terminal Cover Panel R01014070838ALC / A5LC 20CR R50024075143 14 Assy. Control Panel
2				R50014072877
3	Motor Bracket	R01014070601 15 Top Panel		R01014070596
4	Fan Motor	R03039024539 16 Assy. Front Grille		R50124072880
5	Fan Blade	R03019023393 17 Plastic Handle		R12014057948
6	Valve BracketALC 18/20CR A50014072861A5LC 20CR	19 Assy. Cap TubeR50014078280	18 Assy. Valve Cover		R50124072885
6	Valve BracketALC 18/20CR A50014072861A5LC 20CR	19 Assy. Cap TubeR50014078280		ALC 18CR R50024089931ALC 20CR R50024087058A5LC 20CR	R50024081904
7	ALC 18/20CRAssy. Flare Valve 3 Ways 5/8"A5LC 20CRAssy. Flare Valve 3 Ways 1/2"	R50054072863	20 Assy. 4 Way ValveALC 18/20CRA5LC 20CR		R50054077222R50059024520
8	Assy. Flare Valve 2 Ways 1/4"ALC 18/20CR R50059022156 21 PartitionA5LC 20CR	R50059023335	20 Assy. 4 Way ValveALC 18/20CRA5LC 20CR		R50054077222R50059024520
			R01014070603
			Parts Not in Diagram
9	Back Panel, Right	R01014070599		Capacitor, Fan Motor	R04029026759
10	CompressorALC 18/20CR A04019027266A5LC 20CR	ALC 18/20CR R04029026782R04019020625	Capacitor, CompressorA5LC 20CR		R04029026779

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 7

text_image

Exploded view diagram of an air conditioner system with numbered components for identification

No	Description Part No No Description Part No
1	Assy. Base Pan R50014073884 11 Front Panel, Left R01014070947
2	Assy. Outdoor Coil 12 Service Panel R01014070949ALC 25CR R50024088731 13 Terminal Cover Panel R01014070838A5LC 25/28CR R50024075147 14 Assy. Control PanelALC 28CR A50024082133	ALC / A5LC 25CR
3	Motor Bracket	R01014070948		R50044086136ALC 28CR R50044086139A5LC 28CR	R50044086140
4	Fan MotorALC 25CR R03039028207 15 Top PanelA5LC 25CRALC / A5LC 28CR	R03039023391 16 Assy. Front Grille R50124072880R03039024538 17 Plastic Handle, Side R12014057948		R50044086136ALC 28CR R50044086139A5LC 28CR	R50044086140
5	Fan Blade	R03019023393 18 Assy. Valve		Cover R50124073905
6	Valve BracketALC 25/28CR A50014073890A5LC 25CRA5LC 28CR	ALC 25CR R50024088789R50014078321R50014080371		19 Assy.Cap TubeA5LC 25CRALC 28CR A50024080186A5LC 28CR	R50024081899R50024080312
7	Assy. Flare Valve 3 Ways 5/8"ALC 25/28CR R50054072863 20 Assy. 4 Way ValveA5LC 25/28CR R50059023336	ALC 25/28CR R50054077222ALC 25/28CR R50059024520
8	ALC 25/28CRAssy. Flare Valve 3 Ways 3/8"A5LC 25CRAssy. Flare Valve 2 Ways 1/4"A5LC 28CRAssy. Flare Valve 3 Ways 3/8"	R50059022577R50059023334R50059024820		21 Partition	R01014070951
				22 Plastic Handle, Front	R12014070955
			Parts Not in Diagram
9	Back Panel, Right	R01014070950
10	CompressorALC 25CR A04019027570A5LC 25CRALC 28CR R04019012828A5LC 28CR	ALC /A5LC 25CR, ALC 28CRR04019021361R04019020449				Capacitor, Fan MotorALC /A5LC 25CRALC /A5LC 28CR	R04029026759R04029026966
10		ALC /A5LC 25CR, ALC 28CRR04019021361R04019020449	Capacitor, CompressorR04029026779A5LC 28CR		R04029026778

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

Acson A5CM 28 ER - EXPLODED VIEW & PARTS LIST - 8

text_image

Exploded view diagram of a household air conditioner unit with numbered parts for identification

No	Description Part No No Description	Part No
1	Assy. Base Pan R50014053238 11 Bracket, Fan Motor R01014053232
2	Assy. Flare Valve 3/8" 12 Side Panel, Left R01010029899ALC 30C/CR R50059000221 13 Fan Motor R03039004046A5LC 35C/CR R50059017536 14 Fan Blade R03013028160
3	Assy. Flare Valve 5/8" 15 Assy. Front Panel R50014053236ALC 30C/CR R50059000071 16 Plate, Flare Vlave R01013034235A5LC 35C/CR R50059020805 Parts Not in Diagram
4	Panel, Partition	R50014053277
5	CompressorALC 30C/CR220-240V/1PH/50Hz380-415V/3PH/50HzA5LC 35C/CR220-240V/1PH/50Hz380-415V/3PH/50Hz	R50049013221R50049019889R50049025547R50049025336
6	Service Panel	R01010029898
7	AccumulatorALC 30C/CR R02119025988A5LC 35C/CR R02119024262	Capacitor, Fan MotCapacitor, Compre
8	Back Panel, Right	R01014053233
9	Top Panel R01011029900	A5LC 35C
10	Assy. CoilALC 30CALC 30CRA5LC 35C/CR R50024082878	A50024041851A50024035282

	Phase Sequencer	R04089017029
High Pressure SwitchALC 30C/CR R04109015136A5LC 35C/CR R04104061879
	Low Pressure SwitchALC 30CA5LC 35C/CR R04109015400	R04109015125
	Assy. 4 Way ValveALC 30CRA5LC 35CR	R05029001991R50024087051
r	R04029026761
ssor	ALC 30C/CR R04029026779R04029026782
TXV		R05019020252

1) ALL SPECIFICATIONS ARE SUBJECT TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE

A5CM 28 ER - Air-conditioner Acson - Free user manual and instructions

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Frequently Asked Questions - A5CM 28 ER Acson

User questions about A5CM 28 ER Acson

USER MANUAL A5CM 28 ER Acson

Ceiling Convertible Split Systems

TABLE OF CONTENTS

1. NOMENCLATURE

Outdoor

2. PRODUCT LINE UP

3. FEATURES

Ceiling And Floor Installation Option

Excellent Air Distribution

Negative Ion Generator

Easy Installation

Magnificent Serviceability

Wireless Remote Controller

Auto Random Restart

Self Diagnosis

4. APPLICATION INFORMATION

Operating Range

Caution :

Refrigerant Circuit Diagrams

MODEL : ACM / A5CM 20ER - ALC / A5LC 20CR

A5CM 25ER - A5LC 25CR

G12 Remote Controller

Temperature Setting

On/Off Button

ON Timer Setting

Fan Speed Selection

Turbo Mode

Automatic Air Awing

lonizer

Personalised Setting

OFF Timer Setting

Clock Time Setting

Sleep Mode

Operating Mode

1. "ON/OFF" switch

2. Temperature setting

3. Operation Modes

4. Fan Speed selection

5. Timer

6. "Sleep" mode

7. Air Swing

8. Sensor

9. LED Display

10. Transmission source

Operating State and Fault Table

Wired Remote Control – SLM

Cooling / Heatpump Model

Phase Sequencer

Installation

Caution

(1) Installation of Indoor Unit

Preliminary Site Survey

Standard Mounting

Under Ceiling Installation

Install the Suspension Bolts

Install the Indoor Unit

Floor standing installation

Piping and Drain Hose Installation

Under Ceiling Type

How to Install the Drain Hose

How to Remove the Air Inlet Grille

To Adjust the Vane Direction

(2) Installation Of Outdoor Unit

Installation Clearance

(3) Refrigerant Piping

Maximum Piping Length And Maximum Number Of Bends

Piping Sizes (Flare Connection Type)

Piping Connection to the Units

(4) Wiring

Electrical Connections

General Precautions

(5) Vacuuming And Charging

(6) Additional Charge

(7) Overall Checking

(8) Standard Operating Condition

(9) Special Precautions When Dealing With Refrigerant R410a Unit