Service manual
20
Anti-freezing control to indoor evaporator at cooling mode ( T: evaporator temp. )
8.6 Dehumidifying mode
The 4-way valve is off in dehumidifying mode
Compressor and Indoor Fan actions in dehumidifying mode
Block
Indoor
Fan
Compressor and Outdoor Fan
LOW
ON 6minutes
BREEZE OFF 4minutes
LOW
ON 5minutes
BREEZE OFF 5minutes
LOW
ON 4minutes
BREEZE OFF 6minutes
A
B
C
Repeat on and off cycle.
8.6.1
Low room temperature protection:
8.6.2
When room temperature decreases to below 10
℃
, compressor and outdoor fan will stop(indoor fan is
Breeze). Dehumidifying operation will be resumed when room temperature restores to over 13
℃
.
8.6.3
At dehumidifying mode, the anti-freezing function of the indoor heat exchanger is the same as that of
cooling mode.
8.6.4
At dehumidifying mode, the action of fans of indoor is the same as that of air-only mode.
Summary of Contents for 38 KCL012733
Page 1: ...Cover Service Manual AIR CONDITIONER Hi Wall Type 42 38 KCL018R33 42 38QCL018R33...
Page 10: ...Service manual 7 4 Refrigerant cycle diagram Cooling only Heat pump mode...
Page 12: ...Service manual 9 6 Wiring diagram Indoor 42KCL018R33 42QCL018R33...
Page 13: ...Service manual 10 Outdoor 38KCL018R33 38QCL018R33...
Page 41: ...Service manual 6 4 Refrigerant cycle diagram Cooling only Heat pump mode...
Page 43: ...Service manual 8 6 Wiring diagram Indoor 42KCL024R33 42QCL024R33...
Page 44: ...Service manual 9 42KCL030R33 42QCL030R33...
Page 45: ...Service manual 10 Outdoor 38KCL024R33 38KCL030R33...