Wine Guardian Wine Cellar Cooling Systems 50Hz (WG 175) - Manual (Page 48)

Troubleshooting
WARNING
BEFORE PROCEEDING, READ AND UNDERSTAND THE SAFETY INFORMATION CONTAINED IN
THE SAFETY SECTION OF THE WINE GUARDIAN MANUAL.
IMPORTANT
This section is intended as a diagnostic aid only. For detailed repair or parts replacement
procedures, contact a qualified service company. Check the following table for some solutions
before calling a service technician.
Typical Start-up Problems
Possible Cause
Loose, improper or defective
thermostat or humidistat cable
Solution
Check power, and thermostat
or humidistat cable
Incorrect thermostat or
humidistat (optional) settings. Check the thermostat and optional
humidistat setup for the application.
Changed settings on the thermostat A common problem is not waiting long
enough for the internal timers to complete
their timed delay.
Unit Does Not Start-up
Power Switch Light is Off
Possible Cause Solution
Switch not on Turn on switch
No power to outlet Check circuit breaker and wiring
Unit not plugged in Plug in the unit
Power Switch Light is On and the Thermostat Light is Off
Possible Cause Solution
No power to thermostat Check Main Control Board for L.E.D.
indication
Check wiring for loose, broken or frayed
connections
Check wiring for proper splicing
Remote Interface Controller may be faulty
Power Switch Light is On and the Thermostat Light is On
Possible Cause Solution
Thermostat is not set up properly Check thermostat set up in the guide.
Press fan ON switch to check evaporator
fan only
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