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CLEANING AND MAINTENANCE WARNINGS

 CAUTION

Safety 

Precautions

WARNINGS FOR PRODUCT USE

 Page 5

• Dispose of this unit’s packaging carefully, so children cannot playwith it. Packaging, especially

   plastic packaging, can be dangerous, can cause serious injury or death. Screws, staples and other 

   metal packaging components can be sharp and should be disposed of carefully to avoid injury.

• Do not open or remove the unit's panel when the unit is powered on. Touching the unit's 

   internal components while the unit is powered on can lead to electric shocks or injuries caused 

   by moving parts such as the unit's fan. 

• Do not spray any liquids onto the unit or allow any liquids to drip onto the unit.

• The refrigerant in this unit is safe and should not leak if the system is designed and installed 

   properly. However, if a large amount of refrigerant leaks into a room, the oxygen concentration 

   will decrease rapidly, which can cause serious injury or death. The refrigerant used in this unit 

   is heavier than air, so the danger is greater in basements or other underground spaces. In the 

   event of a refrigerant leak, turn off any devices that produce a naked flame and any heating 

   devices, ventilate the room, and contact your supplier or service engineer immediately.

• Turn off the device and disconnect the power before cleaning. Failure to do so can cause

  electrical shock.

• Do not clean the air conditioner with excessive amounts of water

• Do not clean the air conditioner with combustible cleaning agents. Combustible cleaning 

  agents can cause fire or deformation.

• Turn off the air conditioner and disconnect the power if you are not going to use it for a long time.

• Turn off and unplug the unit during storms.

• Make sure that water condensation can drain unhindered from the unit.

• Do not operate the air conditioner with wet hands. This may cause electric shock.  

• Do not use device for any other purpose than its intended use.  

• Do not climb onto or place objects on top of the outdoor unit.   

• Do not allow the air conditioner to operate for long periods of time with doors or windows 

  open,or if the humidity is very high.  

• Some parts of the unit are sharp and can cause injury if touched. To prevent injury, when the 

   unit is being serviced, gloves should be worn .

 ELECTRICAL WARNINGS

• Only use the specified power cord. If the power cord is damaged, it must be replaced by the

  manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.  

Summary of Contents for ACBU-06HRFN1-MV0W

Page 1: ...E Read this manual carefully before installing or operating your new air conditioning unit Makesuretosavethismanualforfuturereference One way Cassette MODEL ACBU 06HRFN1 MV0W ACBU 09HRFN1 MW0W ACBU 12...

Page 2: ...Unit Specifications and Features Owner s Manual Safety Precautions Care and Maintenance Troubleshooting 1 Unit Parts 2 Operating temperature 3 Features 4 Energy Saving Tips 08 09 10 11 04 08 12 15...

Page 3: ...or injury Do not insert fingers rods or other objects into the air inlet or outlet This may cause injury since the fan may be rotating at high speeds Do not use flammable sprays such as hair spray lac...

Page 4: ...s that produce a naked flame and any heating devices ventilate the room and contact your supplier or service engineer immediately Turn off the device and disconnect the power before cleaning Failure t...

Page 5: ...RNINGS FOR PRODUCT INSTALLATION Installation must be performed by an authorized dealer or specialist Defective installation can cause water leakage electrical shock or fire Installation must be perfor...

Page 6: ...itioner consult experienced service technicians for disconnection and reinstallation of the unit How to install the appliance to its support please read the information for details in indoor unit inst...

Page 7: ...anual are for explanatory purposes The actual shape of your indoor unit may be slightly different The actual shape shall prevail Unit Parts Unit Specifications and Features Air Intake Grille Air Filte...

Page 8: ...tdoor Temperature 25 C 24 C 13 F 75 F 0 C 50 C 32 F 122 F 25 C 50 C 13 F 122 F FOR OUTDOOR UNITS WITH AUXILIARY ELECTRIC HEATER Inverter Split Type When outside temperature is below 0 C 32 F we strong...

Page 9: ...ine To reset the louver press the manual button which will reset the horizontal louver settings Refrigerant Leak Detection System Multi Zone Systems models do not have this function In the event of a...

Page 10: ...cel Active Clean function For some units the system will start high temperature cleaning process and the temperature of air outlet is very high Please keep away from it And this would lead to the risi...

Page 11: ...ly treated cloths to clean the unit Do not use benzene paint thinner polishing powder or other solvents to clean the unit They can cause the plastic surface to crack or deform Do not use water hotter...

Page 12: ...of the filter with both hands Gently turn and lift until the upper edge is free from the wire rope b Lift the filter and move it forward slightly until the filter is separated from the 4 wire ropes c...

Page 13: ...r a licensed service provider When the air grille is rising please do not hinder the grille from rising with your hands or other objects Please do not pull the wire rope if necessary please contact th...

Page 14: ...nit and outdoor unit make noises Low hissing sound during operation This is normal and is caused by refrigerant gas flowing through both indoor and outdoor units Low hissing sound when the system star...

Page 15: ...Poor Cooling Performance Temperature setting may be higher than ambient room temperature Lower the temperature setting The heat exchanger on the indoor or outdoor unit is dirty Clean the affected heat...

Page 16: ...or too low Install a manostat to regulate the voltage Poor heating performance Cold air is entering through doors and windows Make sure that all doors and windows are closed during use Low refrigerant...

Page 17: ...12 7 1 2in Parts you must purchase separately Consult the dealer about the proper pipe size of the unit you purchased Page 18 Wire controller optional WiFi controller optional 1 1 1 Panel 1 Name Water...

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Page 20: ...r product improvement Consult with the sales agency or manufacturer for details Any updates to the manual will be uploaded to the service website please check for the latest version Manufacturer GD Mi...

Page 21: ...1 80 2 A4 3 4 5 1 1 P32 2022 07 11...

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