OWNER
’
S GUIDE - 4
Select the thermostat setting that suits your comfort
needs and leave thermostat at that chosen setting.
Keep unit's filter clean. Normally filter should be
cleaned every 30 days. The filter is very efficient in
removing airborne particles.
More frequent cleaning may be necessary depend-
ing on the air quality.
How to remove filter:
Remove the air filter by pulling it rightward.
How to clean the air filter:
Wash away dust from the air filter with clean water
or vacuum the filter with an electric house hold vac-
uum cleaner.
Use drapes, curtains, shades, to keep direct sun-
light from heating the room.
Do not obstruct the front of the unit.
REMEMBER
:
Maximum cooling efficiency is
achieved when exhaust system is off. Check to
make sure exhaust control is not on while unit is
cooling.
Start your air conditioner before outside temper-
atures, cooking heat or gatherings of people make
room hot and uncomfortable. This avoids initial
period of discomfort while unit is cooling off room.
Even without above tips, your room air conditioner
is designed to be highly efficient in energy savings.
How to remove the Front Grille
Step 1
–
Pull lower both sides of the Front Grille
until the lower latch of the Grille separated
from the wrapper as shown in Fig. 1
Step 2
–
Lift it upward until the upper latch of the
Grille separated from the wrapper as
shown in Fig. 2
When separating the lower latch of the Grille
from the Wrapper, do not pull about 5cm or
more to avoid broken the upper latch of it. Refer
to Fig.1
CAUTION
If chassis must be removed for service, Remove
bracket securing chassis to basepan front unit
Fig. 1
Fig. 2
5cm
LOWER LATCH
UPPER LATCH
140 Casing
150 Casing
140 Casing
150 Casing
140 Casing
150 Casing
SCREW TAPPING
BRACKET WRAPPER
When unit is reinstalled, bracket for security lock
must be set to prevent unit chassis from being
pushed out of casing into room from the outside.
CAUTION
Summary of Contents for International Series
Page 1: ...140 Casing 150 Casing...
