PANASONIC CZ-RTW1 - Air Conditioning

CZ-RTW1 - Air Conditioning PANASONIC - Free user manual and instructions

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USER MANUAL CZ-RTW1 PANASONIC

Operating Instructions

Wired Remote Controller

Model No. CZ-RTW1

PANASONIC CZ-RTW1 - Wired Remote Controller - 1

Thank you for purchasing Panasonic product.

Any translation into other language shall be deemed as reference and English version shall prevail in any case.

The illustrations in this manual are for explanation purposes only and may differ from the actual unit. They are subject to change without notice.

Table of contents

Safety precautions 2-3

Remote Controller buttons and display 4-5

Initialization 6

Quick Menu 7

How to use the Quick Menu 8-12

Menus 13-17

1 Function setup ......13-14

1.1 Weekly timer

1.2 Holiday timer

1.3 Quiet timer

1.4 Quiet priority

1.5 Room heater

1.6 Tank heater

1.7 Sterilization

1.8 DHW mode

2 System check 15

2.1 Energy monitor

2.2 System information

2.3 Error history

2.4 Compressor

2.5 Heater

3 Personal setup 16-17

3.1 Remote control No.

3.2 Touch sound

3.3 LCD contrast

3.4 Backlight

3.5 Backlight intensity

3.6 Clock format

3.7 Date & Time

3.8 Language

3.9 Unlock password

Troubleshooting 18

Information 19

Safety precautions

To prevent personal injury, injury to others or property damage, please comply with the following: Incorrect operation due to failure to follow instructions below may cause harm or damage, the seriousness of which is classified as below:

This appliances is not intended for accessibility by the general public.

PANASONIC CZ-RTW1 - Safety precautions - 1

WARNING

This sign warns of death or serious injury.

PANASONIC CZ-RTW1 - WARNING - 1

CAUTION

This sign warns of injury or damage to property.

The instructions to be followed are classified by the following symbols:

PANASONIC CZ-RTW1 - CAUTION - 1

This symbol denotes an action that is PROHIBITED.

PANASONIC CZ-RTW1 - CAUTION - 2

These symbols denote actions COMPULSORY.

PANASONIC CZ-RTW1 - CAUTION - 3

WARNING

PANASONIC CZ-RTW1 - WARNING - 1

This can cause electric shock or ignition.

  • Do not disassemble or modify.
  • Do not touch with wet hands.
  • Do not wipe with wet cloths or wash in water.

PANASONIC CZ-RTW1 - WARNING - 2

This application is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless under supervision or instruction concerning use of the appliance by a person responsible for their safety. Children should be supervised to ensure they do not play with the appliances.

Request installation only from the place of purchase or an installer.

- Not doing so may cause electric shock or ignition.

Shut off power supply when installing CNT cable.
- Not doing so may cause electric shock or ignition.

Use only the specified parts when installing CNT cable and perform the installation correctly by following the instructions.

- Not doing so may cause electric shock or ignition.

Ensure cables are installed properly so that external forces cannot affect them.
- Not doing so may lead to overheating which can lead to ignition.

Stop use as soon as any problems or malfunctions are detected and shut off the electric supply to connected appliances.

  • Not doing so may cause smoke, ignition, electric shock, or burns.
    • Examples of problems and malfunctions:

  • There is a burning smell

  • Water or foreign objects have gotten inside
  • Immediately request repair from the place of purchase or the installer.

PANASONIC CZ-RTW1 - WARNING - 3

CAUTION

PANASONIC CZ-RTW1 - CAUTION - 1

Before connecting wires and cables, discharge any static electricity.

- Not doing so may cause malfunction.

Check the following requirements in advance:

- There should be no abnormality in the air conditioner such as change of airflow. Ensure no object(s) which may be displaced easily due to the airflow blowing directly at it. The fallen or moved object(s) might lead to danger such as fire, injury etc.

Remote Controller buttons and display

The LCD display as shown in this manual are for instructional purpose only, and may differ from the actual unit.

Buttons / Indicator

① Quick Menu button
Back button
Returns to the previous screen
LCD Display
(Actual - Dark background with white icons)
Main Menu button
For function setup
5 ON/OFF button
Starts/Stops operation
Operation indicator
⑥ Illuminates during operation, blinks during alarm.

PANASONIC CZ-RTW1 - Buttons / Indicator - 1

text_image 10:34am, Mon 23 44 ℃ 18℃ A B C D E F G 2 4 ① ⑤ ⑥

PANASONIC CZ-RTW1 - Buttons / Indicator - 2

Press centre

PANASONIC CZ-RTW1 - Buttons / Indicator - 3

Cross key buttons

Selects an item.

PANASONIC CZ-RTW1 - Buttons / Indicator - 4

No glove

PANASONIC CZ-RTW1 - Buttons / Indicator - 5

natural_image Illustration of a pointing hand with a line above and arrows indicating left and right sides (no text or symbols)

PANASONIC CZ-RTW1 - Buttons / Indicator - 6

text_image Left Right Up Down

PANASONIC CZ-RTW1 - Buttons / Indicator - 7

No pen

PANASONIC CZ-RTW1 - Buttons / Indicator - 8

natural_image Hand holding a pen writing on paper (no text or symbols present)

Enter button

Fixes the selected content.

A Mode selection
*1, *2 AUTO·Depending on the preset outdoor temperature, the system selects HEAT or *1, *2 COOL operation mode.*1, *2 COOL operation is either turned ON or OFF. ·The outdoor unit provides cooling to the system.
*1, *2 AUTO + TANK·Depending on the preset outdoor temperature, the system selects HEAT + TANK or *1, *2 COOL + TANK operation mode.*1, *2 COOL + TANK ·The outdoor unit provides cooling to the system. ·The outdoor unit provides heating when boiling tank.
HEAT·HEAT operation is either turned ON or OFF. ·The outdoor unit provides heat to the system.TANK operation is either turned ON or OFF. ·The outdoor unit provides heat to the water tank.
HEAT + TANK·The outdoor unit provides heat to the water tank and the system. ·This mode can be selected only when the water tank is installed.* The direction icons point to the currently active mode. Room operation / Tank operation. Deice operation.
B Operation icons The status of operation is displayed. Icon will not display (under operation OFF screen) whenever operation is OFF except weekly timer. Holiday operation status Weekly Timer operation status Quiet operation status Zone: Room Thermostat →Internal sensor status Powerful operation status Demand Control or SG ready or SHP status Room Heater status Tank Heater Status Solar status Bivalent status (Boiler)
C Temperature of each zone
D Time and day
E Water Tank temperature
F Outdoor temperature
G Sensor type/Set temperature type icons
Water Temperature →Compensation curveWater Temperature →DirectPool only
Room Thermostat →ExternalRoom Thermostat →InternalRoom Thermistor

* The system is locked to operate without COOL mode. It can be unlocked only by authorised installers or our authorised service partners. * Only displayed when COOL mode is unlocked (This means when COOL mode is available).

Before starting to install the various menu settings, please initiate the Remote Controller by selecting the language of operation and installing the date and time correctly.

When power is turned on for the first time, it becomes the setting screen automatically. It can also be set from personal setting of the menu.

Wait while the display is initializing. When initializing screen ends, it turns to normal screen.

① On first power ON, initialization screen will appear on Second remote controller.
② After installer has selected "Dual" on Remote control setup, please wait for at least 30 seconds for synchronisation between Main remote controller (RC-1) & Second remote controller (RC-2) to take place before operating this Second remote controller.

*NOTE : All buttons are disabled on Second remote controller until synchronisation process completes.

③ Then this remote controller is ready to be used.

*NOTE : Any setting adjustment on RC-2 will be reflected on RC-1 and vice versa. Generally there will be around 10 seconds idle required for synchronisation between RC-1 and RC-2. Sometimes there will be pop up message of “RC-1 & RC-2 sync. in progress!” when RC-2 is trying to synchronize with RC-1.

PANASONIC CZ-RTW1 - Buttons / Indicator - 9

text_image Initialization 12:00am,Mon LCD blinking Initializing . . . 12:00am,Mon Start

After the initial settings have been completed, you can select a quick menu from the following options and edit the setting.

PANASONIC CZ-RTW1 - Buttons / Indicator - 10

text_image Select [~] ON/OFF

② Use ^ to select menu.

③ Press ← to turn on/off the select menu.
PANASONIC CZ-RTW1 - Buttons / Indicator - 11

text_image Quick Menu Force DHW Powerful Quiet Force Heater Weekly Timer Force Defrost Error Reset Lock Select [←]ON/OFF Select each setting and confirm the setting according to the instructions displayed at the bottom of the screen. (The icons refer to each selection key.)

To return to the Main Screen,

Press or .

PANASONIC CZ-RTW1 - Buttons / Indicator - 12

Force DHW

Select this icon to turn the Tank DHW on or off.

Press ← to confirm your selection.

PANASONIC CZ-RTW1 - Force DHW - 1

flowchart
graph TD
    A["Start"] --> B{Condition}
    B -->|Yes| C["Valve Icon"]
    B -->|No| D["Valve Icon"]
    C --> E["Downward Arrow"]
    D --> F["Downward Arrow"]

- Force DHW is turned off.

- Force DHW is turned on.

Note:

  • Force DHW is disabled when Force Heater is turned on.
  • When Force DHW is turned off, operation & mode should change back to the previous memorized status.

PANASONIC CZ-RTW1 - Note: - 1

Powerful

Select this icon to operate the heating/cooling system powerfully.

Press ← to confirm your selection.

(The powerful operation starts approximately 1 minute after ← is pressed.)

PANASONIC CZ-RTW1 - Powerful - 1

flowchart
graph TD
    A["Start"] --> B{Powerful mode is set off.}
    B --> C["30 minutes"]
    C --> D{The Powerful mode operates for 30 minutes.}
    D --> E["60 minutes"]
    E --> F{The Powerful mode operates for 60 minutes.}
    F --> G["90 minutes"]
    G --> H{The Powerful mode operates for 90 minutes.}

Note:

- Powerful is disabled when operation is turned OFF.

PANASONIC CZ-RTW1 - Note: - 1

Quiet

Select this icon to operate quietly.

Press ← to confirm your selection.

(The quiet operation starts approximately 1 minute after ← is pressed.)

PANASONIC CZ-RTW1 - Quiet - 1

flowchart
graph TD
    A["Start"] --> B{Quiet mode is set off.}
    B --> C["Level 1"]
    C --> D{The Quiet mode operates at level 1.}
    D --> E["Level 2"]
    E --> F{The Quiet mode operates at level 2.}
    F --> G["Level 3"]
    G --> H{The Quiet mode operates at level 3. Level 3 is the most quiet mode.}
    H --> I["Select this to set a timer for the Quiet mode operation."]
    I --> J["After 1 sec delay."]

PANASONIC CZ-RTW1 - Quiet - 2

flowchart
graph TD
    A["Do you want to edit Quiet timer pattern?"] --> B{Yes}
    B -->|No| C["Select &quot;Yes&quot;. Select &quot;Yes&quot; using < > buttons."]
    C --> D["1 6:00 am 2"]
    D --> E["2 8:00 pm 1"]
    E --> F["3 10:00 pm 0"]
    F --> G["Edit\nDelete"]
    G --> H["12:00 pm"]
    H --> I["Set the hour and minutes."]
    I --> J["Select the level of Quiet."]
    J --> K["Set time is overlapped!\n[→"]Close]

PANASONIC CZ-RTW1 - Quiet - 3

Force Heater

Select to force the Heater on.

Press ← to confirm your selection.

(The Force Heater mode starts approximately 1 minute after is pressed.)

PANASONIC CZ-RTW1 - Force Heater - 1

- Force Heater is turned off.

- Force Heater is turned on.

Note:

- Force Heater is disabled whenever operation is already on and "Disabled due to operation ON!" will be displayed.

Disabled due to operation ON!

[→]Close

PANASONIC CZ-RTW1 - Note: - 1

Weekly Timer

Select this icon to delete (cancel) or change the pre-set Weekly Timer.

Press ← to confirm your selection.

PANASONIC CZ-RTW1 - Weekly Timer - 1

flowchart
graph TD
    A["Timer not ON"] --> B["Timer set"]
    B --> C["After 1 sec delay"]

PANASONIC CZ-RTW1 - Weekly Timer - 2

flowchart
graph TD
    A["Do you want to edit Weekly timer pattern?"] --> B{Yes}
    B -->|No| C["Timer setup"]
    C --> D["Timer copy"]
    D --> E["Sun Mon Tue Wed Thu Fri Sat"]
    E --> F{All 6 patterns are not set! Do you want to edit?}
    F -->|Yes| G["No"]
    F -->|No| H[< img src="box12345000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}

Select "Yes".

- If you select "No", the screen will return to the Main Screen.

- Timer setup: Select Timer setup to edit the Weekly Timer.

- Timer copy: Select to copy a timer setting.

[Example of a Timer setup]

Select the day(s) which you wish to edit using ^buttons.

If all 6 patterns are not preset, this screen will be displayed.

PANASONIC CZ-RTW1 - [Example of a Timer setup] - 1

text_image Sun Mon Tue Wed Thu Fri Sat 1. 12:00am ON 25/20°C 40°C 2. 2:00am ON 25/25°C 40°C 3. 4:00am ON 30/20°C 40°C 12 3 4 5 6

① Select pattern "1" \~ "6".
② Set the hour and minutes of the Timer.
③ Select ON/OFF of the Timer.
④ Select the operation mode.
- Select mode using ^buttons.
⑤ Set the temperature for both Zone 1 and 2 (if your system has the 2-Zone setting).

PANASONIC CZ-RTW1 - [Example of a Timer setup] - 2

PANASONIC CZ-RTW1 - [Example of a Timer setup] - 3

text_image Saturday: Pattern 1: Set Temp Zone1 Zone2 ON 25 °C ON 25 °C 45 °C

⑥ Set the Tank temperature.

Note:

  • Timer is disabled when Force Heater is turned on or Heat-Cool SW is enabled.
  • If you have preset the Weekly Timer on 2 zones, you must repeat the same procedure with Zone 2.

PANASONIC CZ-RTW1 - Note: - 1

Force Defrost

Select to defrost the frozen pipes.

Press ← to confirm your selection.

(When the mode is accepted, below screen will be displayed.)

Request accepted!

[→]Close

PANASONIC CZ-RTW1 - Force Defrost - 1

Error Reset

Select to restore the previous settings when error has occurred.

Press ← to confirm your selection.

(When the mode has been accepted, below screen will be displayed.)

Request accepted!

[→]Close

- Make sure all units are turned off before selecting this mode which restores the whole system to the previous settings.

PANASONIC CZ-RTW1 - Error Reset - 1

R/C Lock

Select to lock the Remote Controller.

Press ← to confirm your selection.

(When the mode has been accepted, below screen will be displayed.)

PANASONIC CZ-RTW1 - R/C Lock - 1

text_image Do you want to lock remote control? Yes ▶ No

Select "Yes".

(The Main Screen will be locked.)

- If "No" is selected, the screen will return to the Main Screen.

To unlock the Remote Controller

Press any key.

(When the mode has been accepted, below screen will be displayed.)

PANASONIC CZ-RTW1 - To unlock the Remote Controller - 1

Enter any 4 digits of number (if the number is correct, the screen will be unlocked).

To reset forgotten password (under operation OFF screen)

Press , and continuously for 5 seconds.

(When the mode has been accepted, below screen will be displayed.)

PANASONIC CZ-RTW1 - To reset forgotten password (under operation OFF screen) - 1

flowchart
graph TD
    A["Reset password"] --> B["Reset"]
    B --> C["1. Password is reset to 0000\n2. Remote control is unlocked"]

Select "Reset".

(The screen will be off after 3 seconds.)

Select menus and determine settings according to the system available in the household. All initial settings must be done by an authorised dealer or a specialist. It is recommended that all alterations of the initial settings are also done by an authorised dealer or a specialist.

• After initial installation, you may manually adjust the settings.
- The initial setting remains active until the user changes it.
- The Remote Controller can be used for multiple installations.
- Ensure the operation indicator is OFF before setting.
• The system may not work properly if set wrongly.
Please consult an authorised dealer.

To display

:

PANASONIC CZ-RTW1 - To reset forgotten password (under operation OFF screen) - 2

To select menu: ^ ∨ < >

To confirm the selected content:

PANASONIC CZ-RTW1 - To reset forgotten password (under operation OFF screen) - 3

PANASONIC CZ-RTW1 - To reset forgotten password (under operation OFF screen) - 4

text_image Main Menu 10:34am, Mon Function setup System check Personal setup Service contact Select [+] Confirm

1 Function setup

1.1 > Weekly timer

Once the weekly timer is set up, User can edit from Quick Menu. To set up to 6 patterns of operation on a daily basis.

- Disabled if Heat-Cool SW is select "Yes" or if Force Heater is on.

Timer setup

Select day of the week and set the patterns needed (Time / Operation ON/OFF / Mode)

Timer copy

Select day of the week

Weekly timer 10:34am, Mon
SunMonTueWedThuFriSat
1.8:00amON40°C
2.12:00pmON24/28°C40°C
3.1:00pmON12/10°C
←DayPattern[←]Edit

1.2 > Holiday timer

To save energy, a holiday period may be set to either turn OFF the system or lower the temperature during the period.

OFF

ON

OFF

>ON

Holiday start and end. Date and time

OFF or lowered temperature

Holiday: End10:34am,Mon
Year/Month/DayHour : Min

PANASONIC CZ-RTW1 - &gt;ON - 1

/01 / 01

10:00 am

Select Confirm [←]

1.3 >Quiet timer

To operate quietly during the preset period. 6 patterns may be set. Level 0 means the mode is off.

Time to start Quiet : Date and time

Level of quietness: 0 \~ 3

Quiet 10:34am, Mon
PatternTimeLevel
18:00 am0
25:00 pm1
311:00 pm3
Select[-] Edit
Menu Default Setting Setting Options / Display
1.4 > Quiet priority
• To select priority during Quiet mode between Sound and Capacity.• If Sound priority is selected, unit will operate in quiet condition only.• If Capacity priority is selected, unit will operate in quiet condition but it will prioritize on providing required capacity at the same time.SoundPANASONIC CZ-RTW1 - &gt;Quiet timer - 1
1.5 > Room heater
To set the room heater ON or OFF.OFFPANASONIC CZ-RTW1 - &gt;Quiet timer - 2
1.6 > Tank heater
To set the tank heater ON or OFF.OFFON PANASONIC CZ-RTW1 - &gt;Quiet timer - 3
1.7 > Sterilization
To set the auto sterilization ON or OFF.ONPANASONIC CZ-RTW1 - &gt;Quiet timer - 4
• Do not use the system during sterilization in order to prevent scalding with hot water, or overheating of shower.• Ask an authorised dealer to determine the level of sterilization function field settings according to the local laws and regulations.
1.8 > DHW mode (Domestic Hot Water)
To set the DHW mode to Standard or Smart.• Standard mode have faster DHW Tank heat up time. Meanwhile Smart mode take longer time to heat up DHW time with lower energy consumption.StandardStandardSmart
To set the tank sensor to Top or Center.• Selection of the tank sensor to top slow down the start of boiling up the tank and reduce power consumption. Please change this selection to “Center” when the hot water becomes insufficient.TopPANASONIC CZ-RTW1 - &gt;Quiet timer - 5
2 System check
2.1 > Energy monitor
Present or historical chart of energy consumption, generation or COP.PresentSelect and retrieveTotal consumption (1year)0.0kWh1year 1 2 3 4 5 6 7 8 9 1 0 1 C.MHJan, 2022: 0.0 kWh Approx.Month Mode
Historical chartSelect and retrieve
·COP= Coeffi cient of Performance.·For historical chart, the period is selected from 1 day/1 week/1year.·Energy consumption (kWh) of heating, *1, *2 cooling, tank and total may be retrieved.·The total power consumption is an estimated value based on AC 230 V and may differ from value measured by precise equipment.
2.2 > System information
Shows all system information in each area.Actual system information of 11 items:Inlet / Outlet / Zone 1 / Zone 2 / Tank / Buffer tank / Solar / Pool / COMP frequency / Pump flowrate / Water pressureSelect and retrieveSystem information 10:34am, Mon1. Inlet : 0°C2. Outlet : 0°C3. Zone 1 : 0°C4. Zone 2 : 0°CPage
2.3 > Error history
·Refer to Troubleshooting for error codes.·The most recent error code is displayed at the top.Select and retrieveError history 10:34am, Mon1. --2. --3. --4. --[--]Clear history
2.4 > Compressor
Shows the compressor performance.Select and retrieveCompressor 10:34am, Mon1. Current frequency : 0 Hz2. (OFF-ON) counter : 03. Total ON time : 0 h[→]Back
2.5 > Heater
Total hours of ON time for Room heater/Tank heater.Select and retrieveHeater 10:34am, MonTotal ON time: Oh: Oh[→]Back

*1 The system is locked to operate without COOL mode. It can be unlocked only by authorised installers or our authorised service partners.

*2 Only displayed when COOL mode is unlocked (This means when COOL mode is available).

Menu Default Setting Setting Options / Display
3 Personal setup
3.1 > Remote control No.
• To display remote control number of a particular remote controller so that installer and end user are well informed.• Main remote controller is displayed as RC-1. Second remote controller is displayed as RC-2.Select and retrieveRC No. 10:34am,MonPANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 1PANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 2
3.2 > Touch sound
Turns the operation sound ON/OFF.ONPANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 3
3.3 > LCD contrast
Sets the screen contrast.3LCD contrast 10:34am,MonPANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 4PANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 5
3.4 > Backlight
Sets the duration of screen backlight.1 minPANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 6
3.5 > Backlight intensity
Sets screen backlight brightness.4Backlight intensity 10:34am,MonPANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 7PANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 8
3.6 > Clock format
Sets the type of clock display.am/pmClock format 10:34am,MonPANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 9*Select Confirm[-]
3.7 > Date & Time
Sets the present date and time.Year / Month / Day / Hour / MinPANASONIC CZ-RTW1 - Menu Default Setting Setting Options / Display - 10
Menu Default Setting Setting Options / Display
3.8 >Language
Sets the display language for the top screen.ENGLISH / FRANÇAIS / DEUTSCH / ITALIANO / ESPAÑOL / DANISH / SWEDISH / NORWEGIAN / POLISH / CZECH / NEDERLANDS / TÜRKÇE / SUOMI / MAGYAR / SLOVENŠČINA / HRVATSKI / LIETUVIŲ / PORTUGUĖS / БЪЛГАРСКИ / EESTI / LATVIEŠU / ROMÂNĂ / SHQIP / SLOVENČINA / MAKEDОНСКИ / УКРАЇНСЬКА / ЕЛАННИКАLanguage 10:34am, Mon
ENGLISHFRANÇAISDEUTSCHITALIANOSelect [←] Confirm
3.9 >Unlock password
4 digit password for all the settings.0000Unlock password 10:34am, Mon
○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○○

Troubleshooting

PANASONIC CZ-RTW1 - Troubleshooting - 1

text_image H76 Remote control-Indoor communication error Close Reset

Below is a list of error codes that may appear on the display when there is some trouble with the system setting or operation.

When the display shows an error code as indicated below, contact the number registered in the Remote Controller or a nearest authorised installer.

All switches are disabled except < > and .

Error number

Blinking

Error No.Error explanation
H12Capacity mismatch
H15Compressor sensor error
H20Pump error
H21Water pressure error
H22Tank sensor 2 error
H23Refrigerant sensor error
H27Service valve error
H28Solar sensor error
H31Pool sensor error
H36Buffer tank sensor error
H38Brand mismatch error
H42Low pressure protection
H43Zone 1 sensor error
H44Zone 2 sensor error
H62Water flow error
H63Low pressure sensor error
H64High pressure sensor error
H65Deice water circulation error
H67External thermistor 1 error
H68External thermistor 2 error
H70Back-up heater OLP error
H72Tank sensor 1 error
H74PCB communication error
H75Low water temp protection
H76RC-1 & Indoor communication errorRC-1 & RC-2 communication error
H90Indoor-Outdoor communication error
H91Tank heater OLP error
H95Voltage connection error
H98High pressure protection
H99Indoor freeze prevention
Error No.Error explanation
F12Pressure switch activated
F14Poor compressor rotation
F15Fan motor lock error
F16Current protection
F20Compressor overload protection
F22Transistor module overload protection
F23DC peak
F24Refrigerant cycle error
F25 * ^1,*2 Cool / heat cycle error
F27Pressure switch error
F29Low discharge super heat
F30Water outlet sensor 2 error
F32RC-1's internal thermostat errorRC-2's internal thermostat error
F34Indoor water heat exchanger leak
F35External meter communication error
F36Outdoor ambient sensor error
F37Water inlet sensor error
F40Outdoor discharge sensor error
F41Power factor correction error
F42Outdoor heat exchanger sensor error
F43Outdoor defrost sensor error
F45Water outlet sensor error
F46Current transformer disconnection
F48Evaporator outlet sensor error
F49Bypass outlet sensor error
F50Water inlet 2 sensor error
F51Economizer outlet sensor error
F52Bypass inlet sensor error
F95 * ^1,*2 Cooling high pressure error

* Some error code may not be applicable to your model. Consult authorised dealer for clarification.

*1 The system is locked to operate without COOL mode. It can be unlocked only by authorised installers or our authorised service partners.

*2 Only displayed when COOL mode is unlocked (This means when COOL mode is available).

Information when connect to Network Adaptor (Optional Accessories Part)

PANASONIC CZ-RTW1 - Troubleshooting - 2

WARNING

Before use, check the safety around the Air-to-Water system. Confirm human and living objects at surrounding before operation.

Incorrect operation due to failure to follow instructions may cause harm and damage.

PANASONIC CZ-RTW1 - WARNING - 1

Confir rm the below before operation (inside premises)

- Timer setting condition. Unpredictable on/off operation may cause serious injury or damage to human and living objects.

Confir rm the below before and during operation (outside from premises)

  • If is known someone in the premises, notify the person from outside of new operation setting prior executing. This is to avoid sudden shock to the person and any serious health breakdown duly from operation changed.
  • Please do not use this appliance when infant, physical disability person or elderly who unable to operate the appliance by themselves in the premises.
  • Check the setting and operation status frequently.
  • Stop the operation when error code is displayed and consult an authorised dealer or specialist.

Please confi rm before use

  • The system may not usable when communication condition is bad. Please check "Operation Status" from the application display after operation. The following condition may happen in the remote operation.
  • Cannot operate, operation time is not reflected.
  • Air-to-Water operation is not reflected when operation is set outside of premises.
  • It is recommended to lock screen the smart phone device to prevent miss-operation.
  • Do not use other remote control, communication and operation device not specified by an authorised dealer or specialist.
  • Use under the agreement of "Terms of Service" and "Handling of Personal Information" of Panasonic Smart Application.
  • For extended non-use of Panasonic Smart Application, disconnect the network adaptor from the device.

Information for Users on Collection and Disposal of Old Equipment

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 1

Only for European Union and countries with recycling systems

These symbols on the products, packaging, and/or accompanying documents mean that used electrical and electronic products and batteries must not be mixed with general household waste.

For proper treatment, recovery and recycling of old products and used batteries, please take them to applicable collection points in accordance with your national legislation.

By disposing of them correctly, you will help to save valuable resources and prevent any potential negative effects on human health and the environment.

For more information about collection and recycling, please contact your local authority.

Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation.

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 2

For business users in the European Union and some other European countries

If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further information.

[Information on Disposal in other Countries outside the European Union]

These symbols are only valid in the European Union. If you wish to discard these items, please contact your local authority or dealer and ask for the correct method of disposal.

natural_image Illustration of a hand pointing to the left (no text or symbols present)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 3

No use bolígrafos

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 4

natural_image Hand holding a pen writing on paper with an arrow and checkmark (no text or symbols present)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 5

text_image 10:34am,Lun 23 44 ℃ ℃ ℃ E F G ② ③ ① ⑤ ⑥
text_image Select. [→] ON/OFF
flowchart
graph TD
    A["Water Flow"] --> B{Water Drop}
    B --> C["Water Outlet"]
    style A stroke:#000,stroke-width:2px
    style C stroke:#000,stroke-width:2px
text_image Dom Lun Mar Mie Jue Vier Sab 1. 12:00am ON 25/20°C 40°C 2. 2:00am ON 25/25°C 40°C 3. 4:00am ON 30/20°C 40°C 1 2 3 4 5 6
natural_image Illustration of a hand pointing to a line with directional arrows (no text or symbols)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 6

Senza penna

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 7

natural_image Hand holding a pencil with eraser, writing on paper (no text or symbols present)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 8

text_image B C D 10:34am,Lun 23 44 ℃ ℃ ℃ E F G ② ③ ① ⑤ ⑥
text_image Dom Lun Mar Mer Gio Ven Sab 1. 12:00am ON 25/20°C 40°C 2. 2:00am ON 25/25°C 40°C 3. 4:00am ON 30/20°C 40°C ① ② ③ ④ ⑤ ⑥
natural_image Illustration of a pointing hand with labeled arrows (no text or symbols beyond basic geometry)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 9

Gebruik geen pen

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 10

natural_image Hand holding a pencil with eraser, writing on paper (no text or symbols present)

Pijltjestoetsen

text_image Select [→] AAN/UIT
natural_image Illustration of a pointing hand with directional arrows (no text or symbols)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 11

Χωρίς στυλό

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 12

natural_image Hand holding a pen writing on paper with an arrow and checkmark (no text or symbols present)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 13

text_image B C D 10:34πμ,Δευ 23 44 ℃ 18℃ A 3 E F G 2 4 1 5 6
natural_image Illustration of a pointing hand with directional arrows (no text or symbols)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 14

Ne perem

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 15

natural_image Hand holding a pen writing on paper with an arrow and checkmark (no text or symbols present)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 16

text_image 10:34am,Po 23 44 ℃ 18℃ A B C D E F G 2 4 ① ⑤ ⑥

Kurzorová tlačítka

Výběr položky.

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 17

1.2 Programme vacances

1.3 Programme Silence

1.4 Prior. silence

natural_image Illustration of a hand pointing to a line with directional arrows (no text or symbols)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 18

Sans stylo

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 19

natural_image Hand holding a pen writing on paper (no text or symbols present)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 20

text_image B C D 10:34am,Lun 23 44 ℃ ℃ ℃ E F G ② ③ ① ⑤ ⑥
text_image SÉLECT. [→] ON/OFF
text_image Dim Lun Mar Mer Jeu Ven Sam 1. 12:00am ON 25/20°C 40°C 2. 2:00am ON 25/25°C 40°C 3. 4:00am ON 30/20°C 40°C 1 2 3 4 5 6
natural_image Illustration of a pointing hand with directional arrows (no text or symbols)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 21

natural_image Hand holding a pen writing on paper with an arrow and 'v' mark (no text or symbols on the pen itself)

Taste „Enter“

text_image So Mo Di Mi Do Fr Sa 1. 12:00am EIN 25/20°C 40°C 2. 2:00am EIN 25/25°C 40°C 3. 4:00am EIN 30/20°C 40°C 12 3 4 5 6
natural_image Illustration of a pointing hand with directional arrows (no text or symbols)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 22
Kalem yok

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 23

natural_image Hand holding a pen writing on paper with an arrow indicating direction (no text or symbols present)

PANASONIC CZ-RTW1 - Information for Users on Collection and Disposal of Old Equipment - 24

text_image B C D 10:34600.Pz 23 44 ℃ 18℃ A ③ E F G ② ④ ⑤ ⑥
text_image Sol Sağ Aşağı
Manual assistant
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Product information

Brand : PANASONIC

Model : CZ-RTW1

Category : Air Conditioning