Main Control Board Wiring Connections - Viking RDDFF236 Service Manual

Service Diagnostics and procedures

Main Control Board Wiring Connections

P10-2
P10-1
P8-3
P8-2
P8-1
P7-9
P7-10
P6-9
P6-8
P6-7
P6-6
P6-3
P6-1
pin
number Description
P10-2 Dig Ground
P10-1 +14VDC
P8-3 Dig Ground
P8-2 Wide PCB
P8-1 +14VDC
P7-9 Trio Heater
P7-10 +14VDC
P6-9 Ambient Thermister
P6-8 Dispenser
P6-7 Freezer Thermister
P6-6 Fresh Food Thermister
P6-3 Dispenser
P6-1 Thermister Ground
© 2012 Viking Preferred Service
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Wire Color
Black/Green
Red/Black
Black/Green
Yellow/Black
Red/Black
Blue/White
Red/Black
White/Violet
Yellow
White/Yellow
White/Blue
Yellow
White/Orange
pin
number Description
P1-4 Compressor
P1-3 Neutral
P1-1 L1
P4-8 L1
P4-6 Dispenser Valve
P4-5 Neutral
P4-3 Neutral
P4-4 Neutral
P3-3 Defrost Thermostat
P3-1 Evaporator Fan
P3-2 Damper Motor
P5-6 Defrost Heater
P5-2 Damper NO
P5-4 Ice Maker Valve
P5-1 FC Lite
P5-2 RC Lite
P1-4
P1-3
P1-1
P4-8
P4-6
P4-5
P4-3
P4-4
P3-3
P3-1
P3-2
P5-6
P5-5
P5-4
P5-1
P5-2
Wire Color
Blue
White
Red
Red/White
Yellow/White
White
Black
White
Brown
Black/Yellow
Yellow/Red
Orange
Blue/Red
Tan
Red/Orange
Red/White
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