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Before installing the air conditioner unit, please read the following safety precautions carefully.
•
Installation and maintenance should be performed by qualified persons who are familiar with local code and
regulation, and experienced with this type of appliance.
•
All field wiring must be installed in accordance with the national wiring regulation.
•
Ensure that the rated voltage of the unit corresponds to that of the name plate before commencing wiring work
according to the wiring diagram.
•
The unit must be GROUNDED to prevent possible hazards due to insulation failure.
•
All electrical wiring must not touch the refrigerant piping, compressor or any moving parts of the fan motors.
•
Confirm that the unit has been switched OFF before installing or servicing the unit.
DO NOT INSTALL OR USE THE AIR CONDITIONER UNIT IN A LAUNDRY ROOM.
Please take note of the following important points when installing.
• Do not install the unit where leakage of flammable gas may occur.
If gas leaks and accumulates around the unit, it may cause fire ignition.
• Ensure that the drainage piping is connected properly.
If the drainage piping is not connected properly, it may cause water leakage which will dampen the
furniture.
• Do not overcharge the unit.
This unit is factory pre-charged. Overcharge will cause over-current or damage to the compressor.
• Ensure that the units panel is closed after service or installation.
Unsecured panels will cause unit to operate noisily.
CONTENTS
page 2
page 3
page 4
page 6
SAFETY PRECAUTIONS
! Warning
IMPORTANT
! Caution
1-2
page 6
page 6
page 8
page 9
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