Viking VWCI1240GLSS User Manual

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Cleaning
Cleaning
To clean stainless steel exterior or interior surfaces, use a soft,
non-abrasive stainless steel cleaner to wipe down these
surfaces. Glass door panels can be cleaned using any standard
glass cleaner available on the market today.
To clean interior and exterior non-metallic surfaces and
removable parts, wash with a mild solution of soap and
lukewarm water with a little baking soda. Rinse and dry
thoroughly. Avoid getting water on lights, controllers, fan
motors, and unfinished wood wine rack faces.
CAUTION
DO NOT use abrasive cleaners or cloths on any of the interior or exterior
surfaces or removable parts.
Condenser Cleaning
WARNING
For cleaning the condenser and other routine maintenance, shut off
electricity to the unit.
In all instances, you should clean the condenser area every
three months. The condenser is located behind the kickplate.
To clean the condenser remove the kickplate and use a soft
bristle brush and vacuum to remove dust and lint. Avoid 
damaging or crushing the condenser fins or tubing. Upon
completion, re-install the kickplate.
CAUTION
Failure to clean the condenser could result in temperature loss or
mechanical failure or damages. Clean this area every three months.
Troubleshooting
Before Calling for Service
If the unit appears to be malfunctioning, read through
NORMAL OPERATION first. If the problem persists, check the
TROUBLESHOOTING GUIDE. Locate the problem in the guide
and refer to the cause and its remedy before calling for service.
The problem could be something, which can be solved without
a service call. 
Problem
Solution
No interior light
• Check to ensure bulb is tight.
• Check to ensure bulb is not burned out.
Light stays on when 
door is closed
• Manual ON/OFF light switch is turned ON. 
• Check to ensure door switch is making 
contact with door.
Noise during 
operation
• Certain sounds are normal. Soft sounds 
from the compressor, fan motor and valves 
will be heard. 
Controller display is 
flashing “P1”
• There is a thermostat probe failure.
Controller display is 
flashing “HA”
• The internal compartment temperature has 
exceeded the high temperature alarm 
preset value for over 30 minutes.
• Check to ensure door is closed.
• Check for door gasket seal.
• Product was just installed.
• Check to ensure condenser is clean.
• Check to ensure kickplate is unobstructed.
• Surrounding ambient temperature has
changed dramatically.
• Check to ensure interior light is OFF.
WARNING
ELECTROCUTION HAZARD!!
Never attempt to repair or perform maintenance on the unit until the main
electrical power has been disconnected.