Si121291EC
Electrical Box
Removal Procedure
5
5
Disconnect the
connectors for the
electronic expansion
valve coil.
[S20] (white) : room A
[S21] (red) : room B
[S22] (blue) : room C
The 4-room model has
[S23] (yellow) for room D.
When reassembling, insert
the clamp of the electronic
expansion valve coil ASSY
into either hole as below.
6
Pull out the clamp.
7
Disconnect the
connector [S40].
[S40] : overload protector
8
Pull out the clamp with
pliers.
9
Disconnect the relay
connector of the
compressor.
Step
Procedure
Points
(R18380)
Clamp
[S20]
[S21]
[S22]
For the electronic expansion
valve coil
(R20759)
(R5521)
[S40]
Clamp
(R12904)
Partition
plate
(R5522)
