Viking VCSB542 - Ice Door Switch; Water Switch

© 2010 Viking Preferred Service
73
Service Diagnostics and Procedures
Ice Door Switch
1. Remove cavity cover (follow cavity cover
disassembly procedure).
2. Test switch. Switch should read 0 Ω with switch
depressed and infinite Ω with switch at rest.
Measure Yellow – Double Red, Purple –
Double Red, and Red to Brown.
3. If switch is found to be defective, replace entire
cavity cover assembly (see page 71).
Water Switch
1. Remove cavity cover (follow cavity cover
disassembly procedure).
2. Test Switch. Switch should read 0 Ω from
Red – Yellow with the switch depressed and
infinite Ω with switch at rest. Switch should read
0 Ω from Red – Gray with the switch depressed
and infinite Ω with switch at rest.
3. If switch is found to be defective, replace entire
cavity cover assembly (see page 71).
WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect electrical power to unit using power
switch before servicing. Wires removed during disassembly must be replaced on proper terminals to insure
correct earth ground and polarization. After servicing, reconnect power using power switch.
Ice Door Switch
Water Switch