Component Testing Dispenser Board - Viking VCFF136D Service Manual

Service Diagnostics and Procedures
To avoid risk of electrical shock, personal injury, or death, disconnect electrical power to unit using power
switch before servicing. After servicing, reconnect power using power switch.
Component Testing–Dispenser
Component
Cavity Heater
Door Motor
Door Motor Switch
Mullion Element
Actuator Switch
© 2010 Viking Preferred Service
WARNING
Board Test Point
Dispenser J3-1 (Red/Black) to J3-2 (Blue/Red)
Dispenser J4-1 (Red) to J4-3 (Black)
Dispenser J4-4 (Yellow) to J4-5 (White)
Dispenser J3-1(Red/ Black) to J3-3 (Blue/White)
Dispenser J4-5 (White) to J4-6 (Orange)
Reading
14.4
24.4
0 door open
door closed
14.3
at rest
0 actuator pressed
39