Troubleshooting - Blodgett BLP-40G Installation, Operation And Maintenance Manual

6.0 TROUBLESHOOTING

Burners do not come on:
1. Gas supply to unit is "OFF".
2. Manual shut off valve is "OFF".
3. Thermostat is not turned "ON".
4. Pan not in lowest position.
5. Ignition control not functioning.
6. Unit electrical supply is not plugged in or turned on.
Burners produce carbon deposits:
1. Wrong size orifices.
2. Burner air not adjusted properly.
3. Wrong gas supply.
4. Incorrect pressure at supply.
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