Operation Manual

Maintenance
12
Turn off the appliance
first before disconnecting
from the power supply.
Indoor unit maintenance
Air filter maintenance
Cut off the power supply
Cut off power supply, then
approach the indoor unit
with a ladder or other safe
way.
Press the button on the air inlet
grill with both hands.
Remove the air inlet grill.
Open the air inlet grill.
Grasp the bottom corners
of the air filter and pull downward.
Remove the air filter.
Never use volatile substance
such as gasoline or polishing
powder to clean the unit.
shock!
Electric
Dangerous!
Wipe with a soft
and dry cloth.
Use lukewarm water
(below 40 ) to clean
if the appliance
is very dirty.
Never sprinkle water onto the
indoor unit
Dry the inside of the unit.
Operate the unit at FAN ONLY
mode for half a day to dry the
inside of it on a sunny day.
soft cloth to
clean it.
Use a dry and
ON
OFF