Airwell DVHA Serie Manuel D'utilisation Et D'installation page 12

Maintenance
Only when the air cleaner is switched off and disconnected to the power supply can it be cleaned,
or electric shock and injury may appear.
Cleaning the air outlet port and the shell:
Don't use gasoline, benzene, diluents, polishing powder or liquid insecticide to clean them.
Do not clean them with hot water of above 50°C to avoid fading or distorting.
Wipe them with soft dry cloth.
Water or neutral dry cleanser is recommended if the dust cannot be removed.
The Wind Deflector can be dismantled to clean (as below).
Cleaning Wind Deflector:
Do not wipe the wind deflector with water forcibly to avoid falling off.
Cleaning Air Cleaner:
Don't rinse the air cleaner with hot water of above 50°C to avoid fading and distorting.
Don't put the air cleaner on the fire to dry to avoid catching fire.
Wipe dust with water or dust collector.
(A) Wipe dust with dust collector.
Maintenance before and after Operating Season
Before Operating Season:
1. Please make the following checkup. If abnormal condition occurs, consult the after-service
personnel.
There is no blockage in inlet port and outlet port of outdoor and indoor units.
The ground line and the wiring are in the proper state
2. After cleaning, the air cleaner must be mounted.
3. Switch on to the power.
After Operating Season:
1. In sunny days, blowing operation can be performed for half a day to make the inside of
machine dry.
2. Electrical power should be cut down to economize electricity, or the machine will still
consume power.Air cleaner and shell must be mounted after cleaning.
Attention
Attention
(B) Clean it with soft bush in mild detergent
if there is too much dust on it
Throw off the water and airing
it in the cool dry condition.
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