SLIM DUCT B SERIES
OWNERS MANUAL - INDOOR UNIT
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21
CARE AND CLEANING
WARNING
• Turn off the air conditioner and disconnect the
power before cleaning the air conditioner to avoid
electric shock.
• Do not wash the air conditioner with water to avoid
electric shock.
• Do not use volatile liquid to clean the air conditioner.
• Do not use liquid or corrosive detergent to clean the
appliance and do not splash water or other liquid
on it to avoid damaging the plastic components or
causing an electric shock.
Clean surface of indoor unit
Only a qualified service person is allowed to perform
maintenance.
Before accessing to terminal devices, all power supply
circuits must be disconnected.
Clean the filter and the outside panels with warm water,
and do not use excessive heat to dry.
NOTE
1
Do not operate the air conditioner with the filter
uninstalled, otherwise dust would come into the
unit.
2
Do not remove the air filter except for cleaning.
Unnecessary handling may damage the filter.
3
Do not clean the unit with gasolene, benzene, thinner,
polishing powder or liquid insecticide, otherwise it
would cause discoloration and deformation of the
unit.
4
Do not wet the indoor unit in case of electric shock
or fire hazard.
Increase the frequency of cleaning if the unit is
installed in a room where the air is extremely
contaminated. (As a yardstick for yourself, consider
cleaning the filter once a half year.)
If dirt becomes impossible to clean, change the air
filter.
