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English
ONLY A QUALIFIED SERVICE PERSON IS
ALLOWED TO PERFORM MAINTENANCE
WARNING
• Do not use flammable gas (such as hair sprays and
insecticides) near the air conditioner.
• Do not wipe the air conditioner with benzine or thin-
ner.
It may cause cracks, electric shocks or a fire.
• Never put your fingers or rods in the air inlet, air outlet
or horizontal blade.
The fan is rotating at high speed, so you would get injured.
CAUTION
• Do not wash the air conditioner with water.
It may cause electric shocks or a fire due to leakage.
• Make sure to turn off the air conditioner when taking
care of the air conditioner and disconnect the power
supply breaker.
Unless the power supply is disconnected, it may cause
electric shocks and injuries.
• When working at a high place, give caution to your
footing.
If the scaffold is unstable, it may cause injuries due to fall
and stumbling.
NOTE
• Do not remove the air filter unless for cleaning.
It may cause failure.
• Do not attach substance (such as paper towels) other
than the specified air filter to the suction inlet.
The performance may drop and cause freeze-up/water
leakage.
HOW TO CLEAN THE AIR FILTER
When the remote controller indicates “
” or “Time to
clean filter”, clean the air filter.
•
It indicates after running for a certain time.
NOTE
•
You may change the time of indication “
” or “Time to
clean filter”.
If the unit is used in a space where the air is more con-
taminated, ask your local dealer for solution.
•
If it becomes difficult to remove contamination from the air
filter, replace the air filter.
(Air filter for replacement is an optional accessory)
1. Open the suction panel.
Hold one side of the suction panel, pull up by lifting and
open the panel.
2. Take out the air filter.
1
Push the knob of air filter to the arrow direction by both
hands and remove the hooking part of air filter from
the front tab one at a time.
1.
Hooking part
2.
Tab
3.
Knob
4.
Air filter
2
Pull the air filter and unhook from the tab at the back to
remove.
1.
Tab at the back
3. Clean the air filter.
Clean the contamination with a vacuum cleaner or wash
it with water.
If the air filter is extremely contaminated,wash it with neu-
tral detergent using a soft brush.
After dewatering, dry the air filter in the shade.
NOTE
• Do not wash the air filter with water of 50°C or higher.
It may cause decolorization and deformation.
• Do not heat the filter with a fire.
It may cause burning.
4. Attach the air filter.
1
Insert the hooking part of air filter in the tab at the
back.
2
Hook the part of air filter in the tab in front in the
reverse order of removing.
3. MAINTENANCE
(FOR SERVICE PERSONNEL)
Contamination
Time until indication is displayed
Normal
2500 hours (equivalent to one year)
More contaminated
1250 hours (equivalent to a half year)
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