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• Please follow the instruction carefully to handle, install, clear, and service your air conditioner to avoid any damage or
hazard. Flammable Refrigerant R32 is used within air conditioner. When maintaining or disposing of the air conditioner,
the refrigerant (R32 or R290) shall be recovered properly and shall not discharge to air directly.
• No open fire or device-like switch which may generate spark/arcing shall be around your air conditioner to avoid
causing ignition of the flammable refrigerant used. Please follow the instruction carefully to store or maintain your air
conditioner to prevent mechanical damage from occurring.
• Flammable refrigerant R32 is used in air conditioner. Please follow the instruction carefully to avoid any hazard.
Prevent accidents
WARNING
: To reduce the risk of fire, electrical shock, or injury to persons when using your air conditioner, follow basic
precautions, including the following:
• Be sure the electrical service is adequate for the model you have chosen. This information can be found on the serial
plate, which is located on the side of the cabinet and behind the grille.
• If the air conditioner is to be installed in a window, you will probably want to clean both sides of the glass first. If the
window is a triple-track type with a screen panel included, remove the screen completely before installation.
• Be sure the air conditioner has been securely and correctly installed according to the installation instructions in this
manual. Save this manual for possible future use in removing or installing this unit.
• When handling the air conditioner, be careful to avoid cuts from sharp metal fins on front and rear coils.
Electrical information
WARNING
: The complete electrical rating of your new room air conditioner is stated on the serial plate. Refer to the rating
when checking the electrical requirements.
• Be sure the air conditioner is properly grounded. To minimize shock and fire hazards, proper grounding is important.
The power cord is equipped with a three-prong grounding plug for protection against shock hazards.
• Your air conditioner must be used in a properly grounded wall receptacle. If the wall receptacle you intend to use is not
adequately grounded or protected by a time delay fuse or circuit breaker, have a qualified electrician install the proper
receptacle. Ensure the receptacle is accessible after the unit installation.
• Do not run air conditioner without side protective cover in place. This could result in mechanical damage within the air
conditioner.
• Do not use an extension cord or an adapter plug.
Operation of Current Device
(Applicable to the units with current detection device only)
The power supply cord contains a current device that senses damage to the power cord. To test your power supply cord do
the following:
1
Plug in the air conditioner.
2
The power supply cord will have TWO buttons on the plug head. Press the
TEST
button. You will notice a click as the
RESET
button pops out.
3
Press the
RESET
button. Again you will notice a click as the button engages.
4
The power supply cord is now supplying electricity to the unit. (On some products this it also indicated by a light on the
plug head.)
WARNINGS (for using R290/R32 refrigerant only)
1
Transport of equipment containing flammable refrigerants
See transport regulations
2
Marking of equipment using signs
See local regulations
3
Disposal of equipment using flammable refrigerants
See national regulations.
4
Storage of equipment/appliances
The storage of equipment should be in accordance with the manufacturer's instructions.
5
Storage of packed (unsold) equipment
Storage package protection should be constructed such that mechanical damage to the equipment inside the package
will not cause a leak of the refrigerant charge. The maximum number of pieces of equipment permitted to be stored
together will be determined by local regulations.
CAUTION
: Risk of Fire. Flammable materials.