MAINTENANCE AND SERVICE
41
ENGLISH
Indoor Unit
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.
The air filters behind the front grille should be
checked and cleaned once every 2 weeks or
more often if neccessary.
- 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 condi-
tioner.
1
Remove the Air filters.
- Take hold of the tab and pull slightly forward
to remove the filter.
2
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.
3
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.
4
Install the air filter.
CAUTION
Before performing any maintenance, turn off
the main power to the system.
!
NOTE
!
Supply power must be disconnected before
cleaning the indoor unit.
Air Filters
Air outlet vent
Air filters
B enzene
SCOURING
CLBARGERG
SIN
NER
CAUTION
When the air filter is to be removed, do not
touch the metal parts of the indoor unit.
It may cause an injury.
!
MAINTENANCE AND SERVICE
Summary of Contents for UM30R
Page 45: ......
