Rx15/18/24Fvju - Daikin FTXS09DVJU Service Manual

Printed Circuit Board Connector Wiring Diagram
1.4

RX15/18/24FVJU

Connectors PCB(1)(Control PCB) (outdoor unit)
1) S10,
2)
3) S31,
4) S33,
5)
6) S51,
7)
8)
9)
10) AC1,
11) H1,
PCB(2)(Power Supply PCB)
1)
2) HAC1,
3)
PCB(3)(Service Monitor PCB)
1) S52,
MID
1) S34,
2)
SPM
1) CN11,
2) L1,
Note: Other Designations
PCB(1)(Control PCB) (outdoor unit)
1)
PCB(2)(Power Supply PCB)
1)
2)
PCB(3)(Service Monitor PCB)
1)
2)
3) SW4
MID
1)
14
AC2 Connector for terminal strip
S20 Connector for electronic expansion valve coil
S32 Connector for SPM
S71 Connector for MID
S40 Connector for overload protector
S101 Connector for service monitor PCB
S80 Connector for four way valve coil
S90 Connector for thermistors
(outdoor air, heat exchanger, and discharge pipe)
S91 Connector for fin thermistor
E Connector for power supply PCB
H2 Connector for
HL Connector for terminal strip
HE1 Connector for control PCB
HE2 Connector for earth
S102 Connector for control PCB
S72 Connector for control PCB
S70 Connector for fan motor
CN14 Connector for control PCB
L2 Connector for reactor
FU2 Fuse (3.15A)
FU1 Fuse (30A)
V3 Varistor
LED A Service monitor LED
SW1 Forced operation ON/OFF switch
Local setting switch
FU201 Fuse (3.15A)
diode bridge
Printed Circuit Board Connector Wiring Diagram
SiUS04-702