Daikin RXR28EV1B9 Service Manual Removal Procedure page 26

Removal of PCB
Step
7 Remove the PCB from
the electrical box.
Disconnect the
8
connectors.
24
Procedure
S501
S22
S20 S80 S21S72
(R5867)
S20 : electronic expansion
valve coil
S21 : humidifying rotor motor
S22 : damper motor
S45 : thermal fuse
S70 : fan motor
S72 : humidifier fan motor
S80 : four way valve coil
S90 : thermistor assembly
S91 : humidifying thermistor
S501: limit switch
S45 S70 S90S91
Si00-777
Points
(R14168)
Removal Procedure