11
TIPS FOR ENERGY SAVING
DO NOT:
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Block the air intake and outlet of the unit.
If they are obstructed, the unit will not work well, and
may be damaged.
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Let direct sunlight into the room. Use sunshades,
blind or curtain.
DO:
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Always try to keep the air filter clean. A clogged filter
will impair the performance of the unit.
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To prevent conditioned air from escaping, keep windows,
doors and any other openings closed.
TROUBLESHOOTING
WARNING
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The use of portable telephones near the air conditioner
may cause disturbance to its normal operation and must
be avoided. In case abnormal operation is noticed,
(OPERATION lamp lights, but the air conditioner will not
run) to restore normal operation turn-off electric supply
for about 3 minutes, by disconnecting the main switch or
the wall plug, then start again the air conditioner.
If your air conditioner does not work properly, first check
the following points before requesting service.
If it still does not work properly, contact your dealer or service
centre.
Trouble: the air conditioner does not run at all.
Possible cause:
1. Power failure.
2. Leakage breaker tripped.
3. Operation button is OFF.
4. Batteries in remote control unit have run down.
Remedy:
1. Restore power.
2. Contact service centre.
3. Press the button again.
4. Replace batteries.
Trouble: Poor cooling or heating performance.
Possible cause:
1. Dirty or clogged air filters.
2. Heat source or many people in room.
3. Doors and/or windows are open.
4. Obstacle near air intake or air discharge port.
5. The set temperature on the remote control unit is too
high.
6. Outdoor temperature is too low (heat pump version).
7. Defrosting system does not work (heat pump version).
Remedy:
1. Clean air filters to improve airflow.
2. Eliminate heat source if possible.
3. Shut them to keep the heat or cold out.
4. Remove it to ensure good airflow.
5. Set the right temperature on the remote control unit.
6. Try to use a back-up heater.
7. Consult your dealer.
Trouble: Clicking sound is heard from the air conditioner.
Possible cause:
1. During operation, any plastic parts may expand or shrink
due to a sudden temperature change. In this event, a
clicking sound may occur.
Remedy:
1. This is normal, and the sound will disappear when an
even temperature is settled.
ACTIVATED CARBON AIR FILTER
ACCESSORY SUPPLIED WITH THE UNIT
NOTE
1.The activated carbon air filters are in a polyethylene bag.
2.Open the bag just before installing the activated carbon air
filters, otherwise, the deodorizing effect durability of the filter
may be decreased.
The activated carbon air filter is to be added to the standard
filter.
It is made of two layers:
- the first layer consists in a synthetic honey comb high
efficiency media to remove the dust and purifing the
air.
- the second layer in charcoal media deodorizing the
ambient air.
REPLACEMENT OF ACTIVATED CARBON AIR
FILTER
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The filter is disposable.
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Do not throw away the filter frame, if present.
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The used filter cannot be reused even after cleaning up.
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Obtain the filters for replacement at your nearest dealer.
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Replace the filter after six months’ operation.
This activated carbon air filter cannot remove harmful gases
or vapors nor ventilate air in the room. You must open doors
or windows frequently when you use gas or oil heating
appliances. Otherwise there is a risk of suffocation in an
extreme case.
WARNING
ACTIVATED CARBON AIR FILTER INSTALLATION
PROCEDURE
ACTIVATED CARBON
AIR FILTER
The activated carbon air filter needs to be installed behind the
air filter.
1.Remove the air filter.
2.Install the air clean filter in the position shown in the figure.
3.Reinstall the air filter.
EG
