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Instruction
SiEN18-622
236
System Configuration
NOTE
Check
•
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.
•
To order Titanium Apatite Photocatalytic Air-Purifying Filter contact to the service shop where you bought the air
conditioner.
•
Dispose of old filters as burnable waste.
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 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 service shop if this is the case.
Before a long idle period
1. Operate the “FAN only” for several hours on a fine day to dry out the inside.
•
Press “MODE selector 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 control.
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.
Item
Part No.
Titanium Apatite Photocatalytic Air-Purifying Filter.
(without frame) 1 set
KAF970A46
Summary of Contents for FTKS50BVMB
Page 1: ...SiEN18 622 E Series Service Manual Applied Models zSuper Multi Plus Cooling Only Heat Pump ...
Page 105: ...Refrigerant Flow for Each Operation Mode SiEN18 622 92 Refrigerant Circuit ...
Page 157: ...Indoor Unit SkyAir Models SiEN18 622 144 Function ...
Page 312: ...SiEN18 622 Ceiling Mounted Cassette Type System Configuration 300 ...
Page 424: ...Method of Replacing The Inverter s Power Transistors Modules SiEN18 622 412 Troubleshooting ...
Page 446: ...Wiring Diagrams SiEN18 622 434 Appendix ...
Page 452: ...SiEN18 622 vi Index ...