TROUBLESHOOTING
BEFORE CALLING FOR SERVICE
If the unit appears to be malfunctioning, read through
NORMAL
OPERATION
first. If the problem persists, check the
TROUBLE-
SHOOTING GUIDE
. Locate the problem in the guide and refer to the
cause and its remedy before calling for service. The problem could be
something very simple which can be solved without a service call.
TROUBLESHOOTING GUIDE
Troubleshooting — What to check when problems occur
Problem
Possible Cause
Remedy
No interior light.
No power to unit.
Make sure power cord is
plugged in.
Loose or burned out bulb.
Tighten or replace bulb.
See page 36 for light
replacement instructions.
Unit does not
Cycle Selector Switch
Turn switch to ON.
operate.
in OFF position.
Temperature
Controller
displaying.
Unit does not
No electrical supply.
Plug unit in or check
operate. circuit
breaker.
Switch is ON.
Temperature
Controller
not displaying.
39
ELECTROCUTION HAZARD
NEVER attempt to repair or perform mainte-
nance on the unit until the main electrical
power has been disconnected.
DANGER
!
!
30005_CLRCO2075 User Manual 8/22/03 4:24 PM Page 39