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13
English
Cl
eaning and Maint
enanc
e
Cleaning and Maintaining
Cleaning the indoor unit exterior
Wipe the surface of the indoor unit with a tepid
damp cloth.
ŵʪ͔ͱЭʪϩ˵ʪʒЇϑϩɇʀʀЇ͔Ї̷ɇϩʪʒ̈͝ϩ˵ʪ͝ɇθθͱи
gaps of the product with a soft brush.
CAUTION
࡛
Do not use alkaline detergent, sulphuric
ɇʀ̈ʒࡥ˵цʒθͱʀ˵̷ͱθ̈ʀɇʀ̈ʒࡥͱθͱθ˝ɇ̈͝ʀϑͱ̷Эʪ͝ϩϑ
(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
̷ͱʀɇ̷ϑʪθӬʀʪʀʪ͝ϩʪθ˙ͱθ˵ʪ̷Χ
Cleaning the outdoor unit heat exchanger
Spray water to clean the dust.
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
ͱ˙ϩ˵ʪͱЇϩʒͱͱθЇ̈͝ϩࡥʀͱ͝ϩɇʀϩϩ˵ʪ̷ͱʀɇ̷ϑʪθӬʀʪ
center.
Before cleaning the indoor unit, be sure to turn off the auxiliary power switch.