Maintenance
23
Troubleshooting Guide
POSSIBLE CAUSE(S)
SUGGESTED REMEDY
SYMPTOM: Blower motors not running
S
Blower control switch in OFF position
S
No power to oven
S
Motor fuses blown
S
Control circuit fuse blown (right fuse on control
panel door)
S
Motor(s) burned out
S
Turn to ON position
S
Replace main fuses or reset breakers
S
Replace fuses
S
Replace fuse
S
*
SYMPTOM: Manual control displays: EEE
S
Control not properly installed
S
Internal problem with control
S
Loose thermocouple connections at control
S
Short in thermocouple
S
Reinstall
S
*
S
*
S
*
SYMPTOM: Conveyor belt will not run
S
Conveyor control switch in OFF position
S
Control circuit fuse blown
S
Belt hooked on something in oven
S
Defective conveyor drive motor
S
Defective conveyor drive motor controller
S
Turn to ON position
S
Replace fuse
S
Turn oven OFF. Unhook and resolve problem
S
*
S
*
*Denotes remedy is a difficult operation and should be performed by qualified personnel only. It is recommended, however, that
All repairs and/or adjustments be done by your local Blodgett service agency and not by the owner/operator. Blodgett cannot as-
sume responsibility for damage as a result of servicing done by unqualified personnel.
WARNING!!
Always disconnect the power supply before cleaning or servicing the oven.
