Wiring Diagrams
SiENBE18-621
372
Appendix
FTXS50D2V1W(L)
FTXS50/60/71EV1B, FTXS71BAVMB
PCB3
PCB4
S1W
R1T
t
°
S27
S36
S26
PCB2
S35
S21
HA
PCB1
S29
S28
X41A
~
S32
R2T
t
°
~
1
M1S
V1
M
S6
5
7
1
3.15A
S1
F1U
H2
H3
H1
M1F
FG
M
M1S
R1T, R2T
H1P~H3P
S1W
S1~S38, X41A
F1U
M1F
FG
X1M
PCB1~PCB4
/
YLW
X1M
3
2
1
3
2
1
3D051652
: FRAME GROUND
: FUSE
: PILOT LAMP
: FAN MOTOR
: SWING MOTOR
: PRINTED CIRCUIT BOARD
: THERMISTOR
: CONNECTOR
: OPERATION SWITCH
: TERMINAL STRIP
: PROTECTIVE EARTH
CAUTION
NOTE THAT OPERATION WILL
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
ON AGAIN.
OUTDOOR
INDOOR
TRANSMISSION
CIRCUIT
INTELLIGENT EYE
SENSOR
INFRARED
REMOTE
CONTROL
SIGNAL
RECEIVER
FIELD WIRING.
RED
ORG
YL
W
PNK
BLU
RECTIFIER
BLK
WHT
RED
GRN/YLW
RED
BLU
BRN
ORG
WHT
LED1
H1P
LED2
H2P
LED3
H2P
PCB4
PCB3
PCB5
LED1
H1P
R1T
t
S37
S38
°
LED2
H2P
LED3
H3P
PCB2
S27
S36
S1W
S26
S35
S21
S29
S28
PCB1
R2T
S32
t
°
~
1
RED
M1S
M
S6
ORG
YL
W
~
PNK
5
BLU
1
BRN
RED
M2S
S8
M
ORG
YL
W
7
1
3.15A
S1
PNK
6
Fu
BLU
WHT
BRN
RED
BLU
ORG
H2
H3
H1
INDOOR
FG
M1F
M
GRN
WHT
RED
/
BLK
YLW
X1M
3
2
1
FIELD WIRING.
3
2
1
OUTDOOR
FG
: FRAME GROUND
Fu :
FUSE
H1 ~ H3
: HARNESS
H1P ~ H3P : PILOT LAMP
M1F
: FAN MOTOR
M1S, M2S
: SWING MOTOR
PCB1~ PCB5 : PRINTED CIRCUIT BOARD
R1T, R2T
: THERMISTOR
S1 ~ S38
: CONNECTOR
S1W
: OPERATION SWITCH
X1M :
TERMINAL
STRIP
:
PROTECTIVE
EARTH
CAUTION
NOTE THAT OPERATION WILL
RESTART AUTOMATICALLY IF
THE MAIN POWER SUPPLY IS
TURNED OFF AND THEN BACK
ON AGAIN.
TRANSMISSION
CIRCUIT
RECTIFIER
INTELLIGENT EYE
SENSOR
INFRARED
REMOTE
CONTROL
SIGNAL
RECEIVER
3D038530K
Summary of Contents for BPMKS967B2B
Page 1: ...SiENBE18 621 E Series Service Manual Applied Models Super Multi Plus Heat Pump...
Page 12: ...SiENBE18 621 List of Functions 1 Part 1 List of Functions 1 List of Functions 2...
Page 19: ...List of Functions SiENBE18 621 8 List of Functions...
Page 33: ...Specifications SiENBE18 621 22 Specifications...
Page 69: ...Refrigerant Flow for Each Operation Mode SiENBE18 621 58 Refrigerant Circuit...
Page 121: ...Indoor Unit SkyAir Models SiENBE18 621 110 Function...
Page 169: ...Instruction SiENBE18 621 158 System Configuration FTXS 20 25 35C Indoor Unit...
Page 371: ...Method of Replacing The Inverter s Power Transistors Modules SiENBE18 621 360 Troubleshooting...
Page 393: ...SiENBE18 621 vi Index...