Motor Controller Board Wiring Connections - Viking VDB325 Service Manual

Wiring and Schematics

Motor Controller Board Wiring Connections

To Wash Motor Plug
To circulation motor
To circulation motor
To circulation motor
To circulation motor
P2 to Control Board
From main control
P2-4
From main control
P2-3
From main control
P2-2
From main control
P2-1
P5 to Control Board
From main control
P5-1
From main control
P5-2
© 2011 Viking Preferred Service
Description Wire Color
Chassis Ground Blue
0-160-volts AC White
to motor
0-160-volts AC Red
to motor
0-160-volts AC Green
to motor
Description Wire Color
Serial transmit to Orange
main control
Ground to Purple
main control
Serial receive to Blue
motor control
5-volts DC to Brown
motor control
Description Wire Color
Neutral from Blue
main control
120-volts from Brown
main control
To Wash Motor
To P2–Control Board
To P5–Control Board
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