Troubleshooting Suggestions - Wells WRG-Series Owner's Manual

SYMPTOM
No power to appliance
Appliance does not heat
Front or rear section does not heat
One roller does not heat
Rollers do not turn
One roller does not turn
Roller squeals
Front or rear power indicator does not
glow
Excessive grease migration into cabinet at
one or more rollers

TROUBLESHOOTING SUGGESTIONS

POSSIBLE CAUSE
Circuit breaker off or tripped
Power cord damaged or unplugged
Power switch "OFF"
Power switch damaged
Power switch "OFF"
Damaged wiring
Temp control not set high enough
Damaged temperature control
Damaged wiring
Control knob loose on shaft
Wiring to heating element disconnected
Heating element damaged
Power switch "OFF"
Drive motor damaged
Drive motor cooling fan damaged
Drive chain damaged or out of adjustment
Drive chain out of adjustment
Roller drive sprocket damaged
Bushing damaged or roller seized in
bushing
Bushing damaged or roller seized in
bushing
Indicator damaged or disconnected
Temp control infinite switch damaged
Bushing o-ring(s) damaged or missing
7
SUGGESTED REMEDY
Reset circuit breaker
Inspect, repair or plug into appropriate
receptacle as req'd
Press power switch to "ON"
Replace switch
Press power switch to "ON"
Inspect, correct or repair as req'd
Set control to desired setting
Replace temperature control
Inspect, correct or repair as req'd
Reinstall or replace control knob
Reconnect wiring
Replace element
Press power switch to "ON"
Replace drive motor
Replace drive motor cooling fan
Adjust or replace as req'd
Adjust as req'd
Replace roller
Replace bushing and o-ring (may require
roller replacement)
Replace bushing and o-ring (may require
roller replacement)
Repair or replace indicator
Replace temperature control
Replace o-ring(s)