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Indoor Unit
SiBE121135
46
Printed Circuit Board Connector Wiring Diagram
2.3
FTXS25/35/42/50J2V1B
Connectors and
Other Parts
PCB (1): Control PCB
PCB (2): Signal Receiver PCB
PCB (3): Display PCB
PCB (4): INTELLIGENT EYE Sensor PCB
1) S1
Connector for DC fan motor
2) S21
Connector for centralized control (HA)
3) S25
Connector for INTELLIGENT EYE sensor PCB
4) S32
Indoor heat exchanger thermistor
5) S41
Connector for swing motors
6) S46
Connector for display PCB
7) S47
Connector for signal receiver PCB
8) H1, H2, H3,
FG
Connector for terminal board
9) JA
Address setting jumper
∗
Refer to page 415 for detail.
10) JB
Fan speed setting when compressor stops for thermostat OFF
JC
Power failure recovery function (auto-restart)
∗
Refer to page 418 for detail.
11) LED A
LED for service monitor (green)
12) FU1 (F1U)
Fuse (3.15 A, 250 V)
13) V1
Varistor
1) S48
Connector for control PCB
1) S49
Connector for control PCB
2) SW1
Forced cooling operation [ON/OFF] button
3) LED1 (H1P)
LED for operation (green)
4) LED2 (H2P)
LED for timer (yellow)
5) LED3 (H3P)
LED for INTELLIGENT EYE (green)
6) RTH1 (R1T)
Room temperature thermistor
1) S26
Connector for control PCB
Содержание Super Multi NX 3MKS50E3V1B
Страница 187: ...SiBE121135 RA Indoor Unit Operation Manual 175 2 1 17 Quick Reference FTXG25 35 50JV1BW A Quick Reference...
Страница 188: ...RA Indoor Unit SiBE121135 176 Operation Manual FTXS20 25K2V1B CTXS15 35K2V1B Quick Reference...
Страница 189: ...SiBE121135 RA Indoor Unit Operation Manual 177 FVXG25 35 50K2V1B Quick Reference...
Страница 246: ...SA Indoor Unit SiBE121135 234 Operation Manual 2 Start 5s 5s 5s 5s 5s End...
Страница 413: ...SiBE121135 Outdoor Unit 80 90 Class Removal Procedure 401 7 Remove the sound blanket inner Step Procedure Points R10439...