3
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Components
Service manual
161
RXM20~71R + ARXM25~71R + FTXM20~71R + ATXM25~50R +
FVXM25~50A
Split New Perfera R32
ESIE20-11 – 2021.01
c
f
b
a
d
A
e
A
Class 20~42 unit
a
Power supply terminal X1M
b
Power supply wiring bracket
c
Screw (ground wire)
d
Indoor unit main PCB
e
Switch box screw
f
Switch box
c
f
b
a
d
A
e
A
Class 50~71 unit
a
Power supply terminal X1M
b
Power supply wiring bracket
c
Screw (ground wire)
d
Indoor unit main PCB
e
Switch box screw
f
Switch box
5
Disconnect the connectors of the indoor unit fan motor, the swing flap motor,
the swing raster motor and the streamer unit from the indoor unit main PCB.
6
Detach these wiring harnesses from the switch box.
7
Remove the screw and remove the switch box from the indoor unit.
8
To install the switch box, see
