Rxl18/24Wmvju9 - Daikin RXL-W Series Service Manual

SiUS092231E
4.4

RXL18/24WMVJU9

Main PCB (PCB1)
1)
2)
3)
4)
5)
6)
7)
8)
9)
10) E1, E2
11) U, V, W
12) FU1, FU2
13) FU3
14) V2, V3, V401
U, V, W
S80
Part 3 Printed Circuit Board Connector Wiring Diagram
S Connector for terminal block (indoor - outdoor transmission)
S20 Connector for electronic expansion valve coil
S40 Connector for overload protector and high pressure switch
S70 Connector for DC fan motor
S80 Connector for four way valve coil
S90 Connector for thermistors
(outdoor temperature, outdoor heat exchanger, discharge pipe)
S201, S202 Wire harness for service monitor PCB (PCB2)
CK1 Wire harness for voltage endurance test
HL1, HN1 Wire harness for terminal block (power supply)
Wire harness for earth/ground wire
Wire harness for compressor
Fuse (3.15 A, 250 V)
Fuse (30 A, 250 V)
Varistor
V401 FU1
FU2 S70
S202
E1, E2
HN1
V3
S40 S90
Outdoor Unit
HL1
CK1
V2
FU3
S
S20
S201
2P455785-20
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