Cleaning and Maintaining
Cleaning the indoor unit exterior
1WAY
4WAY
Cleaning the outdoor unit heat exchanger
Spray water to clean the dust.
CAUTION
Do not use alkaline detergent, sulphuric
acid, hydrochloric acid, or organic solvents
clean the surfaces.
Do not attach any stickers on the surfaces
When you clean the heat exchanger on the
indoor unit. Therefore, you must contact the
local service center for help.
NOTE
When you clean and inspect the heat
exchanger on the outdoor unit, contact the
local service center for help.
exchanger.
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