Troubleshooting
428 Series Radiant Conveyor Toasters
Problem |
Cause |
Solution |
No power. |
Circuit breaker tripped. |
Reset circuit breaker. |
Power switch inoperable. |
Replace power switch. |
|
Broken wire in power cord. |
Replace power cord. |
|
Toaster conveyor not turning. |
Conveyor motor inoperable. |
Lubricate and / or replace motor. |
Conveyor switch inoperable. |
Replace speed switch. |
|
Motor chain is loose. |
Retension motor chain. |
|
Conveyor bearings worn. |
Replace bearings. |
|
Conveyor chain binds up in operation. |
Sprockets worn. |
Replace sprockets. |
Excessive slack in conveyor chain. |
Remove a chain link. |
|
Toaster overheating. |
Airflow blockage. |
Clear any debris from fan guard. |
Airflow fan inoperable. |
Replace fan motor. |
|
Upper and lower heat tubes not heating. |
Heater switch inoperable. |
Replace heater switch. |
Heater tube inoperable. |
Replace heater tube. |
|
Bread product burning. |
Conveyor speed too slow. |
Adjust to proper settings. |
Bread product too light. |
Conveyor speed too fast. |
Adjust to proper settings. |