17
EN
EN
GL
IS
H
Maintain room temperature at comfortable level
Clean air filters
The clogged air filter impairs the performance of the air
conditioner.
Clean them once two weeks.
Never open doors and windows more often than
necessary
To keep cool or warm air in the room, never open doors and
windows more often than necessary.
Windows curtains
In cooling, close the curtains to avoid direct sunlight.
In heating, close the curtains to keep the heat in.
Use the timer effectively
Set the timer for the desired operating time.
Get uniform circulation of room air
Adjust air flow direction for even circulation of room air.
Cleaning of remote controller
If you do not plan to use the unit for more than 1 month
(1) Operate the fan for 3 to 4 hours to dry the inside of the unit
•
Cooling only model
:
Operate “FAN ONLY” mode.
•
Heating pump model
: Operate “Cooling” mode with setting temperature 30°C.
(2) Stop the air conditioner and turn off the power main switch or the circuit breaker.
(3) Remove the batteries from the remote controller.
Checks before operation
(1) Check that the air filters are installed.
(2) Check that the air outlet or inlet is not blocked.
(3) Load batteries in the remote controller. (Refer to page 8.)
(4) Turn on the power main switch or the circuit breaker to the mains AC outlet to turn on the
air conditioner.
HINTS FOR ECONOMICAL OPERATION
MAINTENANCE
CAUTION
• Use a dry cloth to wipe the remote controller.
• A cloth dampened with cold water may be used on the indoor unit if it is very
dirty.
• Never use a damp cloth on the remote controller.
• Do not use a chemically-treated duster for wiping or leave such materials on the
unit for long. It may damage or fade the surface of the unit.
• Do not use benzine, thinner, polishing powder, or similar solvents for cleaning.
These may cause the plastic surface to crack or deform.
WARNING
Make sure to ask the qualified person for cleaning.
Turn off the main power supply switch or breaker before unit maintenance.
Clean, please.
Gee, chilly
Control
Use the timer
effectively.
Blows upward
Blows downward
P
le
as
e
cl
os
e
Air flow adjustment
Cool and dry air
Warm air
Thinner
FAN ONLY operation or
thermo.-off operation
