Maintenance - Carrier XCT7 Installations- Und Benutzerhandbuch

Maintenance

Please switch off the AC and disconnect the power cord before cleaning in order to avoid electric shock or injury.
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-conditioner:
• Don't rinse the air-conditioner with hot water of above 50°c to avoid fading and distorting.
• Don't put the air-conditioner on the fire to dry as it can damage the unit.
• Wipe dust with water or dust collector.
(A) Wipe dust with dust collector.
Maintenance before and after Operating Season
Before Operating Season:
• Please check that there is no blockage in either the inlet or outlet port of outdoor and indoor units. Also ensure
the ground line and the wiring are in the proper state.
• After cleaning, the air-conditioner must be mounted.
• Switch on the power.
After Operating Season:
• On sunny days, turn the blower on to dry out the inside of the machine.
• Turn off the power supply when the AC is off. The air-conditioner and shell must be mounted after cleaning.
Attention
Attention
(B) Clean it with soft brush 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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