20
S
a
fe
ty
P
re
ca
u
ti
o
n
s
O
p
e
ra
ti
n
g
In
st
ru
ct
io
n
s
C
ar
e
an
d
M
ai
n
te
n
an
ce
Tr
o
u
b
le
sh
o
o
ti
n
g
Ti
p
s
4~6
°
C
Do not overcool the room.
This is not good for your health
and wastes electricity.
Make sure that the doors
and windows are shut tight.
Avoid opening doors and
windows as much as possible to
keep the cool air in the room.
Keep blinds or curtains
closed.
Do not let direct sunshine enter
the room when the air
conditioner is in operation.
Clean the air filter regularly.
Blockages in the air filter reduce
the airflow and lower cooling
and dehumidifying effects.
Clean at least once every two
weeks.
Keep the room temperature
uniform.
Adjust the vertical and horizontal
airflow direction to ensure a
uniform temperature in the
room.
Ventilate the room
occasionally.
Since windows are kept closed,
it is a good idea to open them
and ventilate the room now and
then.
Operation Tips
