Lennox RELAX Manuel Du Propriétaire page 16

MAINTENANCE
WARNING
It is necessary to stop the air conditioner and
disconnect the power supply before cleaning.
Cleaning the indoor unit and remote
controller
CAUTIONS
• Use a dry cloth to wipe the indoor unit and remote
controller.
• A cloth dampened with cold water may be used on the
indoor unit if it is very dirty.
• The front panel of the indoor unit can be removed and
cleaned with water. Then wipe it with a dry cloth.
• Do not use a chemically treated cloth or duster to clean
the unit.
•
Do not use benzine, thinner, polishing powder, or similar
solvents for cleaning. These may cause the plastic
surface to crack or deform.
Cleaning the air filter
A clogged air filter reduces the cooling efficiency of this
unit. Please clean the filter once every 2 weeks.
1. Lift the indoor unit panel up to an angle until it stops
with a clicking sound.
2. Take hold of the handle of the air filter and lift it up
slightly to take it out from the filter holder, then pull it
downwards.
3. Remove the AIR FILTER from the indoor unit.
• Clean the AIR FILTER once two weeks.
• Clean the AIR FILTER with a vacuum cleaner or
water, then dry it up in cool place.
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