
Indoor Unit SiBE05-722_A
122 Removal Procedure
1.7 Removal of Electrical Box / PCB
Procedure Warning Be sure to wait 10 minutes or more after turning off all power supplies
before disassembling work.
Step Procedure Points
1. Remove the PCB.
Clamp the harnesses and
wires with clips as they were
when reassembling.
Negligence of above
procedure may result in
catching wire with the front
panel and may cause
malfunction.
1
Disconnect the earth
wire and pull out the
indoor heat exchanger
thermistor.
2
Disconnect the 2 relay
harnesses at the rear
side of the fan motor.
3
Remove the electrical
box cover.
(Unfasten the 2 hooks.)
Indoor heat exchanger thermistor
Earth
(R3006)
Fan motor
(R3007)
(R3008)
Electrical box cover
Hook
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