Care and maintenance of the air conditioner
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CAUTION: Before performing any maintenance, turn off the main power to the system.
Indoor Unit
Grille, Case, and Remote Control
❏
Turn the system off before cleaning. To
clean, wipe with a soft, dry cloth. do not
use bleach or abrasives.
NOTE:
Supply power must be disconnected before
cleaning the indoor unit.
Air Filters
The air filters behind the front grille should
be checked and cleaned once every 2
weeks or more often if neccessary.
Outdoor Unit
The heat exchanger coils and panel vents of
the outdoor unit should be checked regularly.
If clogged with dirt or soot, the heat
exchanger and panel vents may be
professionally steam cleaned.
NOTE:
Dirty or clogged coils will reduce the operating
efficiency of the system and cause higher
operating costs.
❏
Never use any of the followings:
• Water hotter than 40°C
Could cause deformation and/or discoloration.
• Volatile substances
Could damage the surfaces of the air
conditioner.
Lift the front access panel and pull the filter tab
slightly forward to remove the filter.
Clean the filter with a vacuum or warm, soapy
water.
• If very dirty, wash with a solution of detergent
in lukewarm water.
• If hot water (50°C or more) is used, filter may
be deformed.
After washing with water, dry well in the shade.
Re-install the air filter.
Vertical louver
Horizontal louver
Air filters (behind front panel)
Remote control storage
(behind front panel)
Air outlet vent
Air inlet vent
Gasoline
P owder
1
2
3
4
(Side)
(Rear)
Piping
Drain Hose
Air intake vents
Air outlet vents
