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Wiring Diagrams
SiEN18-622
426
Appendix
2.3
Indoor Units
2.3.1 Wall Mounted Type
FTKS20/25/35DVMA, FTKS25/35DVM, FTKS25/35EVMA
FTXS20/25/35DVMA, FTXS25/35EVMA
FTXS20/25/35DVMT
PCB
3
PCB4
LED
3
LED2
H2P
H
3
P
LED1
H1P
S
1W
R1T
t°
S
27
S3
6
S
26
PCB2
S3
5
S
21
HA
PCB1
S
29
S
2
8
R2T
S3
2
t°
~
1
M1
S
M
S
6
~
5
V1
7
1
3
.15A
S
1
F1U
H2
H
3
H1
INDOOR
M1F
FG
M
X1M
3
2
1
FIELD WIRING.
3
2
1
OUTDOOR
RED
ORG
YL
W
PNK
BLU
WHT
BRN
RED
BLU
ORG
GRN
WHT
RED
/
BLK
YLW
CAUTION
NOTE THAT OPERATION WILL
RE
S
TART AUTOMATICALLY IF
THE MAIN POWER
S
UPPLY I
S
TURNED OFF AND THEN BACK
ON AGAIN.
INFRARED
REMOTE
CONTROL
INTELLIGENT EYE
S
EN
S
OR
RECTIFIER
TRAN
S
MI
SS
ION
CIRCUIT
S
IGNAL
RECEIVER
FG
: FRAME GROUND
F1U :
FU
S
E
H1P
~
H
3
P
: PILOT LAMP
M1F
: FAN MOTOR
M1
S
:
S
WING MOTOR
PCB1
~
PCB4
: PRINTED CIRCUIT BOARD
R1T, R2T
: THERMI
S
TOR.
S
1
~S38
: CONNECTOR
S
1W
: OPERATION
S
WITCH
X1M :
TERMINAL
S
TRIP
: PROTECTIVE EARTH
3
D04645
3
B
Summary of Contents for FTKS50BVMB
Page 1: ...SiEN18 622 E Series Service Manual Applied Models zSuper Multi Plus Cooling Only Heat Pump ...
Page 105: ...Refrigerant Flow for Each Operation Mode SiEN18 622 92 Refrigerant Circuit ...
Page 157: ...Indoor Unit SkyAir Models SiEN18 622 144 Function ...
Page 312: ...SiEN18 622 Ceiling Mounted Cassette Type System Configuration 300 ...
Page 424: ...Method of Replacing The Inverter s Power Transistors Modules SiEN18 622 412 Troubleshooting ...
Page 446: ...Wiring Diagrams SiEN18 622 434 Appendix ...
Page 452: ...SiEN18 622 vi Index ...