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ENGLISH
3. MAINTENANCE AT BEGINNING OF LONG OFF PERIOD
● Run the unit by setting the operation mode to (COOL), the
temperature to 32°C and the fan speed to HI for about half a
day on a fine day, and dry the whole of the unit.
● Switch off the power plug.
1
2
3
REGULAR INSPECTION
PLEASE CHECK THE FOLLOWING POINTS BY QUALIFIED SERVICE PERSONAL EITHER
EVERY HALF YEARLY OR YEARLY. CONTACT YOUR SALES AGENT OR SERVICE SHOP.
Is the earth line disconnected or broken?
Is the mounting frame seriously affected by rust and is the
outdoor unit tilted or unstable?
Is the plug of power line firmly plugged into the socket?
(Please ensure no loose contact between them).
Air
Blow
Cleaning and maintenance must be carried out only by qualified service personal. Before cleaning, stop
operation and switch off the power supply.
CAUTION
Confirm
EN3 RAS-18/24CX9KS2/24CX9 4/11/07, 17:4425
Black
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