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PCBs / Swing Motor
Si041257EC
8
Removal Procedure
4. PCBs / Swing Motor
Warning
Be sure to wait for 10 minutes or more after turning off all power supplies before
disassembling work.
Step
Procedure
Points
1. Remove the control PCB.
1
Remove the screw of
the terminal board.
2
3
4
5
Release the earth/
ground wire and the
indoor heat exchanger
thermistor lead wire
from the groove.
Pull out the control PCB
from the electrical box.
Disconnect the
connector for the
display/signal receiver
PCB ([CN_DB] or
[S26]).
Remove the control
PCB.
(R19790)
Terminal board
(R23396)
Control PCB
Groove
Indoor heat
exchanger
thermistor lead
wire
Earth/ground
wire
Connector for display/signal
receiver PCB