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Cabinet Cleaning
NOTE:
Be sure to unplug the air conditioner to prevent shock or fire hazard.
WARNING:
Never use harsh cleaners, wax or polish on the cabinet front.
1. The cabinet and front may be dusted with an oil-free cloth or wash with a cloth dampened in
dishwashing liquid detergent and warm water.
2. Rinse thoroughly and wipe dry.
3. Be sure to wring excess water from the cloth before wiping around the controls. Excess water in
or around the controls may cause damage to the air conditioner.
4. Once cleaning is done, plug back the air conditioner.
Cleaning the Front Panel
NOTE:
Do not remove the panel when cleaning it.
1. Unplug air conditioner or disconnect power.
2. Clean front panel with a soft dry or wet cloth.
3. Air dry front panel completely.
4. Plug in air conditioner or reconnect power.
Repairing Paint Damage
Check once or twice a year for paint damage. This is very important, especially in areas near oceans
or where rust is problem. If needed, touch up with a good grade enamel paint.
NOTE:
To reduce paint damage during the winter, install a heavy-duty cover over air conditioner
cabinet.
Annual Maintenance
Your air conditioner needs annual maintenance to help ensure steady, top performance through-
out the year. Call your local authorized dealer to schedule an annual checkup. The expense of an
annual inspection is your responsibility.
Winter Storage
If you plan to store the air conditioner during the winter, remove it carefully from the window
according to the installation instructions. Cover it with plastic or return it to the original carton.
Qualifications of Workers
Qualification of the working personnel for maintenance, service and repair operations should
according to CAS/UL 60335-2-40:17 Annex HH. Every working procedure that affects safety
means shall only be carried out by competent persons according to Annex HH. Special training
additional to usual refrigerating equipment repair procedures is required when equipment with
FLAMMABLE REFRIGERANTS is affected.
