Blodgett MT3870 Manual De Instalación, Operación Y Mantenimiento página 16

Maintenance
Troubleshooting
POSSIBLE CAUSE(S)
SYMPTOM: Blower motor(s) not running
Blower control turned off
S
No power to oven
S
Emergency stop switch on off
S
SYMPTOM: Burner will not fire
Control turned off
S
Emergency stop switch on off
S
Oven not set above ambient temperature
S
Manual gas valve closed
S
SYMPTOM: Oven will not reach desired temperature
Gas pressure to oven is too low
S
Heat control turned off
S
No power to oven
S
SYMPTOM: Conveyor belt will not run
Conveyor control turned off
S
Emergency stop switch on off
S
Belt hooked on something in oven
S
WARNING!!
Always disconnect the power supply before cleaning or servicing the oven.
SUGGESTED REMEDY
Turn blower on
S
Replace main fuses or reset breakers
S
Pull switch out to on
S
Turn control on
S
Pull switch out to on
S
Set to desired temperature
S
Open valve
S
Contact local gas representatives
S
Turn control on
S
Replace main fuses
S
Turn control on
S
Pull switch out to on
S
Turn oven off, unhook and resolve problem
S
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