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Electrical Box
Step
4
Release the fan motor
lead wire.
Disconnect the
5
connectors [S91] [S92].
6
Disconnect the
connector [S40].
7
Disconnect the
connectors [S20] [S21]
[S80].
6
Procedure
[S92]
[S91]
[S40]
[S20]
[S21]
(R7579)
[S91]: gas pipe thermistor
(white)
[S92]: liquid pipe thermistor
(red)
(R12530)
[S40]: overload protector
(R12531)
[S20]: outdoor electronic
expansion valve coil for
[S80]
room A (white)
[S21]: outdoor electronic
expansion valve coil for
room B (red)
[S80]: four way valve coil
(R12532)
Si121295
Points
Removal Procedure
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