SiBE05-722ED
Indoor Unit
Printed Circuit Board Connector Wiring Diagram
18
1. Indoor Unit
Control PCB
(PCB1)
Caution
Replace the PCB if you accidentally cut the jumpers other than JA, JB, and JC.
Jumpers are necessary for electronic circuit. Improper operation may occur if you cut any of
them.
1) S6
Connector for swing motor (horizontal swing)
2) S7
Connector for AC fan motor
3) S21
Connector for centralized control (HA)
4) S24
Connector for display PCB
5) S26
Connector for signal receiver PCB
6) S32
Connector for indoor heat exchanger thermistor
7) S37
Connector for power supply PCB
8) JA
Address setting jumper
∗
Refer to page 115 for detail.
9) JB
Fan speed setting when compressor stops for thermostat OFF
JC
Power failure recovery function
∗
Refer to page 117 for detail.
10) SW2
Select switch for installation (ceiling or floor)
∗
Refer to page 117 for detail.
11) LED A
LED for service monitor (green)
SW2
S7
S6
S24
JC JB
JA
S37
S32
S26
S21
LED A
2P084352-3
Содержание BA-Series
Страница 12: ...SiBE05 722ED 1 List of Functions Part 1 List of Functions 1 Functions 2 ...
Страница 18: ...SiBE05 722ED 7 Specifications Part 2 Specifications 1 Specifications 8 1 1 Cooling Only 8 1 2 Heat Pump 11 ...
Страница 64: ...SiBE05 722ED 53 Remote Controller Part 5 Remote Controller 1 Remote Controller 54 ...