Si12-411A Instruction
System Configuration 151
Check
■
Before a long idle period
1. Operate the “fan only” for several hours on a fine day to dry out the
inside.
• Press “MODE” button and select “fan”operation.
• Press “ON/OFF” button and start operation.
2. Clean the air filters and set them again.
3. Take out batteries from the remote controller.
4. Turn OFF the breaker for the room air conditioner.
• When a multi outdoor unit is connected, make sure the heating operation is not used at the
other room before you use the fan operation.
NOTE
Check that the base, stand and other fittings of the outdoor unit are not decayed or corroded.
Check that nothing blocks the air inlets and the outlets of the indoor unit and the outdoor unit.
Check that the earth wire is not disconnected or broken.
Check that the drain comes smoothly out of the drain hose during COOL or DRY operation.
•
If no drain water is seen, water may be leaking from the indoor unit. Stop operation and consult the ser-
vice shop if this is the case.
•
Operation with dirty filters :
(1) cannot deodorize the air. (2) cannot clean the air.
(3) results in poor heating or cooling. (4) may cause odour.
•
The air purifying filter and Photocatalytic deodorizing filter cannot be reused, even if washed.
•
In principle, there is no need to replace the photocatalytic deodorizing filter. Remove the dust periodi-
cally with a vacuum cleaner. However, it is recommended to replace the filter in the following cases.
(1) The paper material is torn or broken during cleaning.
(2) The filter has become extremely dirty after long use.
•
To order air purifying filter or photocatalytic deodorizing filter, contact to the service shop where you
bought the air conditioner.
• Dispose of old air filters as non-burnable waste and
photocatalytic deodorizing
filters as
burnable waste.
Part name Part No.
Photocatalytic deodorizing filter (with frame)
KAZ917B41
Photocatalytic deodorizing filter (without frame)
KAZ917B42
Air purifying filter (with frame)
KAF925B41
Air purifying filter (without frame)
KAF925B42
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