SLACHT804 - Air conditioner SereneLife - Free user manual and instructions

Product Type	Portable Air Conditioner with Heat and Dehumidifier
Brand	SereneLife
Model	SLACHT804
Cooling Capacity (ASHRAE)	8,000 Btu/h
Cooling Capacity (DOE)	5,000 Btu/h
Coverage Area	Up to 300 sq ft
Air Flow	270 m³/h
Moisture Removal	0.9 L/h
Operating Modes	Auto, Cool, Heat, Dehumidifier, Fan
Fan Speeds	Low, High
Temperature Setting Range	59°F – 88°F (15°C – 31°C)
Timer	Up to 24 hours
Power Supply	115V/60Hz
Power Consumption	880W
Refrigerant	R32 (max charge 190g)
Noise Level	53 dBA
Dimensions (L x W x H)	13" x 11" x 27.5"
Weight	40.7 lbs
Power Cord Length	5.9 ft
Remote Control Battery	CR2025 (included)
Construction Material	High-Quality ABS
Window Kit Included	Yes
Washable Filter	Yes (clean every 100 hours)
Castors for Portability	Yes
Safety Certification	FCC Part 15

Frequently Asked Questions - SLACHT804 SereneLife

How do I install the exhaust hose and window kit?

Extend the air exhaust duct (A) by drawing out both ends. Screw the connector (B) onto the duct anticlockwise, then attach the window connector (C) similarly. Connect the assembly to the unit from top to bottom until it clicks. Assemble the window kit by sliding board A into board B, adjust to window height, and tighten with the wing nut. Close the window over the kit to seal.

How often should I clean the air filter?

Clean the air filter every 100 hours of use or every two weeks in dusty environments. To clean, remove the filter and wash with lukewarm water and mild detergent. Dry it in shade before reinstalling.

What does error code E4 mean?

Error code E4 indicates that the water tank is full. Turn off the unit, unplug it, remove the drain plug at the back, and drain the water. Reinstall the plug securely before restarting.

Why is the remote control not working?

Check if the batteries are installed correctly (anode/cathode) and if the protective film has been removed. Ensure you are within 16.4 ft (5m) of the unit and pointing at the signal receptor. Replace with a new CR2025 battery if needed.

What are the dimensions and weight of the SLACHT804?

The unit measures 13 inches (L) x 11 inches (W) x 27.5 inches (H) and weighs 40.7 pounds. It is designed to be portable with castors for easy movement.

What is the noise level of this air conditioner?

The operating noise level is 53 dBA, which is comparable to a quiet conversation. It features a low noise motor for comfortable use.

What cooling capacity does the SLACHT804 have?

The cooling capacity is 8,000 Btu/h (ASHRAE) and 5,000 Btu/h (DOE). It can cool rooms up to 300 square feet effectively.

Can I use the heater function?

Yes, the unit has a heat mode. Select the heat mode using the mode button. The compressor will activate when the room temperature is below the set temperature. Note that the heater function is intended for supplemental heating.

How do I drain water from the unit?

When the water full indicator (E4) lights up, turn off and unplug the unit. Move it to a drain location, remove the drain plug at the back, and let water drain completely. Reinstall the plug. Alternatively, you can attach a drain hose for continuous drainage.

What safety precautions should I follow?

Always plug into a grounded 3-prong outlet. Do not use extension cords or adapters. Unplug before servicing. Keep the unit away from ignition sources (R32 refrigerant is flammable). Ensure proper ventilation during installation. Do not block air inlets/outlets.

USER MANUAL SLACHT804 SereneLife

White Serenelife air conditioner unit with ventilation grilles and wheels (no visible text or symbols on device body)

*☆☆☆☆☆☆X√

SereneLife products are designed to create a more comfortable living space, indoors and out. Our team presents innovative lifestyle solutions throughout the year that promote simplicity and serenity.

We're committed to delivering the most dependable products so you can live a better, more serene life.

CONTENTS

INTRODUCTION 3

FEATURES AND TECHNICAL SPECS 4

FCC STATEMENT 5

ELECTRICAL SPECIFICATIONS 5

IMPORTANT SAFETY INSTRUCTIONS 6

SAFETY INSTRUCTIONS DURING SERVICING 7

IDENTIFICATION OF PARTS 9

Thank you for choosing this mobile air conditioner to provide you and your family with all of the "Home Comfort" requirements for your home, cottage, or office. The appliance can be moved from room to room within your home and set up in just minutes. It is a multi-functional room air exchanging and air-processing appliance, designed to offer you the functions of cooling, dehumidifying, and independent fan. The external static pressure at which the appliance was tested is 0 MPa. This manual will provide you with valuable information necessary for the proper care and maintenance of your new appliance. Please take a few moments to read the instructions thoroughly. If properly maintained, your appliance will give you many years of trouble-free operation.

What's in the Box:

• AC Unit
• Exhaust Hose
• Window Installation Plate
• Remote Control
• Hose Connector
• Drain Pipe

California Prop 65 Warning

WARNING:

This product can expose you to chemicals, which is known to the state of California to cause cancer birth defects and other reproductive harm. Do not ingest.

For more info go to: www.P65warnings.ca.gov

Features:

• Efficient & Powerful Cooling
• Metal Control Box to Prevent Fire and Exploding
- Rotary Compressor
• Universal Castors for Moving Freely
• Lightweight & Portable A/C Unit
- Compact Freestanding Room Air Conditioner & Heater
• (4) Operation Modes: Auto AC Cooling / Heat / Dehumidifier / Fan
- Hassle-Free, Quick Setup Cooling and Heating
- Simple Electric Plug-in Operation
- Convenient Wide-Area Climate Control Room AC Coverage
• Time, Temperature & Fan Speed Adjustment Settings
- Includes Universal Window Mount AC Exhaust Kit
- Removable & Washable Air Filter Screen
• Modern Style, Matt Body Housing
• Energy Efficient: Low Power Consumption
- Low Noise Level Motor
- Rolling Wheels for Easy Portability
- Ideal for Home, Office, School & Business Rooms

Technical Specs:

• Construction Material: High-Quality ABS
  • Power Supply: 115V/60Hz
  • Power Output: 880W
• Refrigerant Type: R32
  • Cooling capacity (ASHRAE): 8000 Btu/h
  • Cooling capacity (DOE): 5000 Btu/h
• Coverage Area: Cools Rooms up to 300 Square Feet
  • Air Flow: 270 Cubic Meters / Hour
• Operating Modes: Auto / Cool / Heat / Fan / Dry (Dehumidifier)
• Moisture Removal / Dehumidifier: 0.9 Liters / Hour
• Operating Noise Level: 53 dBA
• Fan Speed Settings: Two Level, Low/High
  • Temperature Range: °C / °F (Celsius / Fahrenheit)
• Adjustable Timer Settings: Up to 24 Hours
• Item Weight: 40.7 lbs.
• Battery Operated Remote Control, Requires (1) x 'CR2025' Batteries, (Included)
• Battery Construction Material: Lithium Cell
• Battery Weight: 14g
  • Milliamp Hours (mAh): 130mAh
  • Power Cable Length: 5.9 ft.
• Product Dimension (L x W x H): 13" x 11" x 27.5"-inches

FCC Statement

This device cornplies with part 15 of the FCC Rules. Operation is subject to following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept interference received, including interference that may cause operation.

NOTE:

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment causes harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is advised to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced technician for help.

Caution: Any changes or modifications expressly approved by the party for compliance could void the user's authority to operate the equipment.

FCC RF Radiation Exposure Statement Caution:

To maintain compliance with the FCC's RF exposure guidelines, place the product at least 20cm away from nearby persons.

ELECTRICAL SPECIFICATIONS

1. All wiring must comply with local and national electrical codes and be installed by a qualified electrician. If you have any questions regarding the following instructions, contact a qualified electrician.
2. Check available power supply and resolve any wiring problems before installation and operation of this unit.
3. For your safety and protection, this unit is grounded through the power cord plug when plugged into a matching wall outlet. If you are not sure whether the wall outlets in your home are properly grounded, please consult an electrician. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons to avoid a hazard.

IMPORTANT SAFETY INSTRUCTIONS

WARNING

To reduce the risk of fire, electrical shock, or injury when using your air conditioner, follow these basic precautions:

1. Plug into a grounded 3-prong outlet.

2. Do not remove the ground prong.

3. Do not use an adapter.

4. Do not use an extension cord.

5. Unplug the air conditioner before servicing.

6. Use two or more people to move and install the air conditioner.

7. This appliance can be used by children aged 8 years and above and persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning the use of the appliance in a safe way and understand the hazards involved.

8. Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision.

9. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent, or similarly qualified persons to avoid a hazard.

10. The appliance shall be installed in accordance with national wiring regulations.

11. This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety.

Young children should be supervised to ensure that they do not play with the appliance.

1. Do not use means to accelerate the defrosting process or to clean, other than those means recommended by the manufacturer. The appliance shall be stored in a room without continuously operating ignition sources, for example, open flames, an operating gas appliance, or an operating electric heater. Be aware that refrigerants may not contain an odor.

Do not pierce or burn.

1. When the machine malfunctions, do not repair it yourself. Please contact a professional organization or a professionally trained maintenance personnel or a service organization recommended by the supplier for repair!

(The maximum refrigerant charge amount: 190g (6.7oz)

1. Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacturer.

2. The appliance shall be stored in a room without continuously operating ignition sources (for example: open flames, an operating gas appliance, or an operating electric heater).

3. Do not pierce or burn.

4. Be aware that refrigerants may not contain an odor.

CAUTION RISK OF FIRE

A2L

SAFETY INSTRUCTIONS DURING SERVICING

1. The manual shall contain specific information about the required qualifications of the working personnel for maintenance service and repair operations. Every working procedure that affects safety means shall only be carried out by competent persons.
2. Prior to beginning work on systems containing FLAMMABLE REFRIGERANTS, safety checks are necessary to ensure that the risk of ignition is minimized.
3. Work shall be undertaken under a controlled procedure to minimize the risk of a flammable gas or vapor being present while the work is being performed.
4. All maintenance staff and others working in the local area shall be instructed on the nature of work being carried out. Work in confined spaces shall be avoided.
5. The area shall be checked with an appropriate refrigerant detector prior to and during work to ensure the technician is aware of potentially toxic or flammable atmospheres. Ensure that the leak detection equipment being used is suitable for use with all applicable refrigerants, i.e., non-sparking, adequately sealed, or intrinsically safe.
6. If any hot work is to be conducted on the refrigerating equipment or any associated parts, appropriate fire extinguishing equipment shall be available at hand. Have a dry powder or CO2 fire extinguisher adjacent to the charging area.
7. No person carrying out work in relation to a REFRIGERATING SYSTEM involving exposing any pipework shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should be kept sufficiently far away from the site of installation, repairing, removal, and disposal, during which refrigerant can possibly be released to the surrounding space. Prior to work taking place, the area around the equipment is to be surveyed to make sure that there are no flammable hazards or ignition risks. "No Smoking" signs shall be displayed.
8. Ensure that the area is in the open or that it is adequately ventilated before breaking into the system or conducting any hot work. A degree of ventilation shall continue during the period that the work is carried out.

The ventilation should safely disperse any released refrigerant and preferably expel it externally into the atmosphere.

1. Repair and maintenance to electrical components shall include initial safety checks and component inspection procedures. If a fault exists that could compromise safety, then no electrical supply shall be connected to the circuit until it is satisfactorily dealt with. If the fault cannot be corrected immediately but it is necessary to continue operation, an adequate temporary solution shall be used. This shall be reported to the owner of the equipment so all parties are advised.

Initial safety checks shall include:

• Ensuring that capacitors are discharged; this shall be done in a safe manner to avoid the possibility of sparking;
• Ensuring that no live electrical components and wiring are exposed while charging, recovering, or purging the system;

• Ensuring continuity of earth bonding.

• During repairs to sealed components, all electrical supplies shall be disconnected from the equipment being worked upon prior to any removal of sealed covers, etc. If it is absolutely necessary to have an electrical supply to equipment during servicing, then a permanently operating form of leak detection shall be located at the most critical point to warn of a potentially hazardous situation.

• Particular attention shall be paid to the following to ensure that by working on electrical components, the casing is not altered in such a way that the level of protection is affected. This shall include damage to cables, excessive number of connections, terminals not made to the original specification, damage to seals, incorrect fitting of glands, etc. Ensure that the apparatus is mounted securely. Ensure that seals or sealing materials have not degraded to the point that they no longer serve the purpose of preventing the ingress of flammable atmospheres. Replacement parts shall be in accordance with the manufacturer's specifications.

• Do not apply any permanent inductive or capacitance loads to the circuit without ensuring that this will not exceed the permissible voltage and current permitted for the equipment in use.

• Intrinsically safe components are the only types that can be worked on while living in the presence of a flammable atmosphere. The test apparatus shall be at the correct rating.

• Replace components only with parts specified by the manufacturer. Other parts may result in the ignition of refrigerant in the atmosphere from a leak.

• Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges, or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans.

• Under no circumstances shall potential sources of ignition be used in the searching for or detection of refrigerant leaks. A halide torch (or any other detector using a naked flame) shall not be used.

IDENTIFICATION OF PARTS

CONTROL PANEL

Power Button Speed Button + Timer/Temperature up Button Timer Button Mode Button — Timer/Temperature down Button

Sleep Button ☐ Low/High Fan Speed

Auto/Cool/Dehmidify/Fan/Heat Mode

Control Panel Operation

Auto, Cool, Dehumidify, Fan, Mode Operation.

1. Turn on the unit:

a. Plug in the unit; it beeps once.
b. Press the "⏻" button; the unit is turned on.
The LED displays the room temperature.

2. Select Operating Mode:

Press the "💡" button to select the desired mode (Auto/Cool/Dehmidify/Fan/Heat Mode).

graph LR
    A[" "] --> B["▲"]
    B --> C["☀️"]
    C --> D["☀️"]
    D --> E["≡"]
    E --> F["☀️"]
    F --> G[" "]
    G --> H[" "]

3. Adjust Temperature:

The temperature can be set within a range of 59-88°F. Press the "+" or "-" button to increase or decrease the temperature. The unit LED shows the target temperature for 5 seconds and then displays the room temperature.

4. Adjust Fan Speed:

Press the " &=" button to select your desired fan speed as indicated below:

graph LR
    A[" "] --> B[" "]
    B --> C[" "]

5. Power:

Press the "☐" button again, and the unit will emit a "beep," indicating that it has stopped working.

NOTICE: Understanding Each Operation Mode

Mode

1. Once the operation is selected, the indoor temperature sensor operates automatically to choose the desired mode with ✝, ≡ or ⚙.
2. If the room temperature is ≥ 75^ ( 24^ ), the unit will automatically select ✕ mode.
3. If the room temperature is ≤ 75^ (24°C), the unit will automatically select ☺ mode.

Mode

1. When the room temperature is higher than the set temperature, the compressor starts.
2. When the room temperature is lower than the set temperature, the compressor stops and operates at the original set speed.

Mode

1. The up centrifugal fan runs at a low speed, and the speed cannot be adjusted.
2. The compressor and the down centrifugal fan stop after running for 8 minutes, then restart after 6 minutes.
3. The unit operates in constant temperature dehumidifying mode, and the temperature adjustment is not effective.

≡ Mode

1. The up centrifugal fan runs at the set speed, and the compressor does not operate.
2. Temperature adjustment is not effective.

Mode

1. When the indoor temperature is lower than the set temperature, the compressor will start and operate, and the fan will start with a delay to circulate cooling air.
2. When the indoor temperature is higher than the set temperature, both the compressor and the fan will stop working.

Operation

1. Press the "Timer" button to set the Automatic Off time while the unit is running.
2. Press the "Timer" button to set the Automatic On time while the unit is ready.
3. The time can be adjusted within a range of 1 hour to 24 hours.

Press the temperature up (+) or temperature down (-) button to increase or decrease the time by one hour with each press.

Operation

1. The operation is effective when the unit is in a ✕ mode.
2. Press the ⚙ button in ⚙ mode, then the unit will operate under sleep mode, and the up centrifugal fan will automatically switch to low speed.

The set temperature will increase by 2^ F ( 1^ C) after one hour and by 4^ F ( 2^ C) after two hours. After six hours, the unit will stop running.

Notice:

The main control board has a memory function. When the unit is ready to run but in stop status, the main control board can memorize the initialization of the working mode. When you turn on the unit, it will work with the same settings as the last time, with no need to reset the working mode again. (This condition is not available when the unit is under "▲" mode).

REMOTE CONTROLLER

The Remote Controller transmits signals to the system.

1. ⏻ Button: The appliance will start when energized or stop when in operation by pressing this button.

2. 📄 Button: Press this button to select the operation mode.

3. ✿ Button: Used to select fan speed in sequence or ✿.

4,5. ▲ and ▼ Setting Buttons: Used to adjust the room temperature and set the timer.

1. ⏻ Button: Used to set automatic off and automatic on time.

2. 🔗 Button: Used to activate the sleep function.

How to Install Batteries

1. Open the back cover and remove the isolating film from the batteries.
2. Insert the batteries into the slot, ensuring the anode and cathode are in the correct directions.
3. Replace the back cover and slide to close, ensuring the direction is correct.

Slide the cover to open, ensuring the direction is correct.

Notice

1. The anode and cathode of the batteries must correspond to the signs of "+" and "-" on the remote control.
2. Avoid using new batteries with run-down cells.
3. If not in use for an extended period, remove the batteries.
4. Dispose of used batteries safely to prevent environmental pollution.

How to Use

To operate the air conditioner, aim the remote controller at the signal receptor. The remote controller can operate the air conditioner from a distance of up to 5m (16.4 feet) when pointing it at the signal receptor of the air conditioner.

PROTECTION

Operating Conditions:

The protective device may trip and stop the appliance in the following cases:

Cooling:

• Indoor air temperature is over 109^ .
  • Room temperature is below 59^ F.

Dehumidifying:

• Room temperature is below 59°F.

If the air conditioner runs in COOLING or DRY mode with a door or window opened for a long time when the relative humidity is above 80%, dew may drip down from the outlet.

Features of the Protector

1. The protective device will work in the following cases.

Restarting the unit immediately after operation stops or changing mode during operation, you need to wait for 3 minutes.

1. If the plug is taken out, when you restart the appliance, it will return to the original mode. TIMER ON and TIMER OFF must be set again.

Drain Water

Special reminder: There is condensing water recycling hidden within this unit. The condensing water is partly kept recycling between the condenser and the water plate. When the water level rises to the upper level, the float switch and water full indicator (E4) light on to remind draining water. Please cut off the power supply, move the appliance to a suitable place, remove the drain plug, drain water completely. After the drain, reinstall the plug, or the appliance may leak and make your room wet.

If the appliance is placed in a position admitting drain water, you can also connect the drain hose to the drain port for water drainage.

INSTALLATION

Installation Accessories:

Simple line drawing of a cylindrical object with evenly spaced ridges (no text or symbols)

A

B

C

DFEG

Simple line drawing of a rectangular object with a curved cutout on top (no text or symbols)

A. Air Exhaust Duct
B. Connector of Air Exhaust Duct
C. Window Exhaust
D. Remote Controller
E. Baffle Plate
F. Drain Hose
G. Wing Nut Set

Select the Best Location

• Beside a window, a door, or a French window.
• Keep a required distance from the return air outlet to the wall or other obstacles, at least 60 cm (23.6"). Fix one end of the air hose (A) on the air outlet underside the appliance.
• Extend the air hose to ensure that the other end of the air hose has clearance between the window, door, or French window, or wall hole.
• Ensure the air outlet or intake is not blocked by a protective grid or any obstacle.

Install Exhaust Hose and Adapter

How to connect the connectors to the Air exhaust duct.

1. Extend the air exhaust duct (A) by drawing out the two ends of the duct.
2. Screw the air exhaust duct (A) into the connector of air exhaust duct (B) anticlockwise.

Diagram showing two mechanical or fluidic components with directional arrows indicating flow or movement (no text or symbols present)

1. Screw the connector of the window (C) into the air exhaust duct (A) anticlockwise.

Technical line drawing of a mechanical component with threaded body and flange (no text or symbols)

1. Connect the connector of the air exhaust duct (B) to the unit from top to bottom until it clicks into position. If you need to remove the hose, please press the locking system and slide the connector from bottom to up.

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

Install Window Kit

1. Separate both boards A board, and B board

Pure technical diagram of a mechanical component with labeled point B and directional arrows (no text or symbols beyond label)

1. Screw the wing nut through the B board. Leave 2/3 of free space.

1. Insert A board into B board according to arrowhead direction.

2. Once assembled, adjust A board up or down according to the height of the window. Screw it until it is tight.

1. Install the exhaust air duct and its accessories into the window kit following the arrowhead direction.

1. Assembly finished.

Simple line drawing of a vertical pipe with a square end and a threaded section (no text or symbols)

Pure architectural line drawing of a window with vertical panes and horizontal dividers (no text or symbols)

Pure technical line drawing of a pipe connection without any text, numbers, or symbols

1. Open the window where you need to install the exhaust air duct, window kit, and their accessories.

2. Install the exhaust air duct, window kit, and their accessories onto the window. Close the window according to the arrowhead direction in Fig7, pressing the window kit tightly.

Pure architectural line drawing of a window and pipe connection (no text or symbols)

1. Install the exhaust air duct, window kit, and their accessories onto the window following the illustration in Fig8.

Line drawing of a three-step industrial air conditioning unit with internal tubing and a door handle (no text or symbols)

Fig. 9 Fig. 10 Fig. 11

1. Connect the other end of the exhaust air duct and its accessories to the portable air conditioner.

2. The assembly of the exhaust air duct and its accessories is complete, as illustrated in Fig10.

3. The entire unit is now well-assembled, as shown in Fig11.

Maintenance

Appliance Maintenance

1. Cut off the power supply: Turn off the appliance before disconnecting it from the power supply.
2. Wipe with a soft, dry cloth: Use lukewarm water (below 104^ F/ 40^ C) to clean if the appliance is very dirty.
3. Never use volatile substances such as gasoline or polishing powder to clean the appliance.
4. Never sprinkle water onto the main unit.

Air Filter Maintenance

It is necessary to clean the air filter after using it for about 100 hours.

Clean it as follows:

1. Stop the appliance and remove the air filter.

2. Clean and reinstall the air filter. If the dirt is conspicuous, wash it with a solution of detergent in lukewarm water.
   After cleaning, dry it in a shaded and cool place, then reinstall it.

3. Clean the air filter every two weeks if the air conditioner operates in an extremely dusty environment.

Maintenance After Using

1. If the appliance will not be used for a long time, be sure to pull out the primary and the secondary rubber plug of the drain port to drain the water.
2. Keep the appliance running with the fan only for a half day during a sunny day to dry the appliance inside and prevent it from going moldy.
3. Stop the appliance and pull out the power supply plug, then take out the batteries of the remote controller and store the appliance properly.
4. Clean the air filter and reinstall it.
5. Remove the air hoses and store them properly, covering the hole tightly.

Troubleshooting

Does not run:

• If the protector trip or fuse is blown.
• Wait for 3 minutes and start again; the protector device may be preventing the unit from working.
• Check if batteries in the remote controller are exhausted.
• Ensure the plug is properly plugged in.

Runs for a short while only:

• Adjust the set temperature if it is close to room temperature.
• Remove any obstacles blocking the air outlet.

Runs but not cooling:

• Check if the door or window is open.
• Ensure there are no other heat-producing appliances in operation.
• Clean the air filter.
• Ensure the air outlet or intake is not blocked.
• Adjust the set temperature if it is too high.

Water leak during moving:

• Drain the condensate before moving.
• Place the unit on flat ground to avoid water leakage.
• Does not run and water full indicator:

Does not run and water full indicator "EA":

• Pull out the rubber plug to drain water.
• If the issue persists, contact a qualified service technician.

Machine Failures, Causes, and Solutions:

Failures Causes		Solutions
Machine fails to start up.	Power supply failure:1. Not plugged;2. Plug or socket damaged;3. Fuse broken.	Plug in;Replace the power cord or socket;Replace the fuse by a service provider(Specification: 6.3A/250VAC).
Machine automatically stops.	TIMER shut down or set temperature reached.	Restart or wait for auto-switch.
No cold air under COOLING mode.	Room temperature lower than set temperature;Machine enters into anti-frost protection.	Normal phenomenon; the machine will auto-switch while the room temperature is higher than the set temperature;The machine will auto-switch after anti-frost protection is over.
LED displays failure code “E2”	Room temperature sensor fails or damaged.	Replace the room temperature sensor.
LED displays failure code “E3”	The evaporator coil pipe sensor fails or damaged.	Replace the evaporator coil pipe sensor.
LED displays failure code “E4”		Drain out the water.Water-fu

Using Information

Cautions:

• Keep the unit at least 3.3 feet away from TVs or radios to avoid electromagnetic interference.
• Avoid exposing the unit to direct sunlight to prevent surface color fading.
• Do not tilt the unit for more than 35^ or upside-down during transportation.
• Place the unit on a flat surface with less than a 5^ inclination.
• The unit operates more efficiently in certain room locations (see Technical Specifications).
• Empty the condensed drainage pan before storing the unit at the end of the season.
• Do not use chemical solvents to clean the unit surface to avoid scratching or damaging the surface.
• Cut off the power before disassembling or installing the air-inlet fence.
• Empty the water from the water tank before moving the machine.
• Remove the battery before scrapping and dispose of it safely.

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