Vulcan-Hart VRT SERIES Convection Oven User Manual


 
VCH & VRT SERIES OVENS F-41162 (07-10)
21
TROUBLESHOOTING
SYMPTOMS POSSIBLE CAUSES REMEDY
Oven not connected to
power source
Connect oven to power
source
ON/OFF switch not
ON
Press Power ON/OFF switch
to ON
Oven is below 150F.
This is normal when unit is
cold. If unit is above 150F.,
Contact Authorized Service
Provider.
Defective: connection,
wiring, fan, thermostat
Contact Authorized Service
Provider
Oven compartment IS heating
and Blower Motor IS NOT
operating with Power Switch
ON
Defective connection or
wiring to motor
Contact Authorized Service
Provider
Defective Cooking
Temperature
Thermostat
Set Cooking Thermostat to 250F.,
w ait several minutes and check
the rear of the oven for heating.
Both the Pow er Sw itch and
Cooking Temperature Indicator
Lights w ill be lit. If oven cavity
does not heat, Contact Authorized
Service Provider
Defective Holding
Temperature
Thermostat
Turn Holding Temperature knob to
250F. and check for heat at rear
of oven cavity. Both the Pow er
Switch and Cooking Temperature
Indicator Lights w ill be lit. If the
oven cavity does not heat, Contact
Authorized Service Provider.
Defective High-Limit
Thermostat or Heating
Element.
Contact Authorized Service
Provider
Incorrect oven temperature
Thermostat(s) require
calibration
Contact Authorized Service
Provider
Check circuit breaker
Oven not operating
Indicator Lights are lit but
Cooling Fan(s) are NOT
operating
Oven compartment IS NOT
heating and Blower Motor IS
operating with Power Switch
ON
No power