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Outdoor Unit
SiEN04-306D
178
Removal Procedure
9
Disconnect the
connectors.
S31: to the SPM
S32: to the SPM
S33: to the MID
S71: to the MID
S91: fin thermistor
10
Control PCB (outdoor
unit)
S10: to the terminal
strip
S20: electronic
expansion valve
S31: to CN14 of the
SPM
S32: to CN11 of the
SPM
S33: to S34 of the MID
S40: overload protector
S51: to S52 of the
service monitor PCB
S71: to S72 of the MID
S80: four way valve
S90: thermistors
(discharge pipe,
outdoor air,
heat exchanger)
S91: fin thermistor
S101: to S102 of the
service monitor PCB
Step
Procedure
Points
S
91
S3
1
S
71
S33
S3
2
H2(
b
l
u
e)
H1(yellow)
(R2712)
S8
0
F
u
2
3
.15A, 250V
S
10
S
51
S
101
S
20
S
90
S
40
S
91
S3
2
S33
S
71
S3
1
(R271
3
)
Summary of Contents for SiEN04-306D
Page 109: ...Instruction SiEN04 306D 100 System Configuration...
Page 199: ...Outdoor Unit SiEN04 306D 190 Removal Procedure...
Page 203: ...Others SiEN04 306D 194 Others...
Page 214: ...SiEN04 306D Wiring Diagrams Appendix 205 FTKD18 24 28BVMS...
Page 216: ...SiEN04 306D Wiring Diagrams Appendix 207 RKD18 24 28BVMS...