23
Safety Precautions
Operating Instructions
Care and Maintenance
Troubleshooting Tips
B enzene
SCOURING
CLBARGER
S IN
NER
Anti-biofilter
Remote
Controller
Air Outlet
CAUTION
CAUTION
Air Outlet
Air Intake
(side, rear)
Connecting Wire
Drain Hose
Connection Pipe
Power Wire
Air
Intake
Rack
Air Filter
Care and maintenance of the air conditioner
Grille, Case and Remote Control
❐
Turn the system off before cleanining, 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.
Remove the Air filters.
■
Take hold of the tab and pull slightly
forward to remove the filter.
■
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.
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.
Air Filters
The air filters behind the front grille should be
checked and cleaned once every 2 weeks or more
often if neccessary.
When the air filter is to be removed, do not
touch the metal parts of the indoor unit.
It may cause an injury.
Clean dirt from the air filter using a
vacuum cleaner or washing with water.
■
If dirt is conspicuous, wash with a neutral
detergent in lukewarm water.
■
If hot water (50°C or more) is used, it may
be deformed.
After washing with water, dry well
in the shade.
■
Do not expose the air filter to direct
sunlight or heat from a fire when
drying it.
Install the air filter.
Indoor Unit
Outdoor Unit
Summary of Contents for LTNH286FLC2
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