Rotor lock
Rotor lock
10.8 Phenomenon observed after shortcircuit, wire breakage on sensor
10.8 Phenomenon observed after shortcircuit, wire breakage on sensor
(a) Indoor unit
(a) Indoor unit
Operation
Sensor
mode
Operation
Sensor
mode
Cooling
Room temperature
sensor
Cooling
Heating
Room temperature
sensor
Heating
Cooling
Heat exchanger
sensor
Cooling
Heat exchanger
Heating
sensor
Heating
Cooling
(1)
Humidity sensor
Cooling
Heating
Humidity sensor
(1)
Note (1) SRK35ZJ-S only
Heating
Note (1) SRK35ZJ-S only
Humidity sensor operation
Humidity sensor operation
Failure mode
Failure mode
Shortcircuit
Shortcircuit
Control input circuit resding
Control input circuit resding
84
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See page 81.
See page 81.
Phenomenon
Phenomenon
Air conditioning system operation
Air conditioning system operation
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'10 • SRK-T-098
Defective compressor, defective
outdoor PCB
Defective compressor, defective
outdoor PCB
Disconnected wire
Disconnected wire