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Cleaning and Maintaining
Before cleaning the indoor unit, be sure to turn off the auxiliary power switch.
Cleaning the indoor unit exterior
Cleaning the outdoor unit heat exchanger
Spray water to clean the dust.
Wipe the surface of the indoor unit with a tepid
damp cloth.
Remove the dust accumulated in the narrow
gaps of the product with a soft brush.
CAUTION
Do not use alkaline detergent, sulphuric
acid, hydrochloric acid, or organic solvents
(such as thinner, kerosene, and acetone) to
clean the surfaces.
Do not attach any stickers on the surfaces
because this may cause damage.
When you clean the heat exchanger on the
indoor unit, you need to disassemble the
indoor unit. Therefore, you must contact the
local service center for help.
CAUTION
The heat exchanger of the outdoor unit has
sharp edges. Take care when cleaning its
surface.
NOTE
If it is difficult to clean the heat exchanger
of the outdoor unit, contact the local service
center.
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