SiBE121135_A Indoor Unit
Printed Circuit Board Connector Wiring Diagram 68
2.13 FBQ35/50/60C8VEB
Control PCB
Fan PCB (for
FBQ35/50C8VEB)
1) X15A Connector for float switch
2) X16A Connector for room temperature thermistor
3) X17A Connector for indoor heat exchanger thermistor
4) X18A Connector for liquid pipe thermistor
5) X25A Connector for drain pump motor
6) X27A Connector for terminal board (for inter-unit wiring)
7) X28A Connector for power supply wiring (option)
8) X30A Connector for terminal board (for wired remote controller)
9) X33A Connector for wiring adaptor PCB (option)
10) X35A Connector for group control adaptor (option)
11) X70A Connector for fan PCB
12) X85A Connector for multi zoning (option)
13) HAP LED for service monitor (green)
14) SS1 Selector switch for emergency
X17A
X70AX85A SS1
X18A
X15A
X30A
X16AHAP
X33A
X35A
X27A
X28A
X25A
2P202878-7
1) X3A Connector for control PCB
2) X6A Connector for reactor
3) X8A Connector for fan motor
4) X10A Connector for terminal board (power supply)
5) F2U Fuse (5 A, 250 V)
6) F4U Fuse (6.3 A, 250 V)
7) HAP LED for service monitor (green)
F4U
X10A
X3A X8A
F2U
HAP
X6A
2P207230-1