mypros+
Error code reference

Belleco Oven Error Codes

4 error codes documented with diagnostic procedures.

Have your model number? Get codes specific to your unit.
prb1Temperature probe in zone 1 is not responding.prb2Temperature probe in zone 2 is not responding.prb3Temperature probe in zone 3 is not responding.prb4Temperature probe in zone 4 is not responding.

Get the full diagnostic procedure for any code

Step-by-step tests, expected values, wiring diagram references, and verified part numbers.

Get Started $9.95 3-day pass

$29/month for all brands and Max AI diagnostics, with 70 Max messages a day.

Common questions

How do I find the error code on my Belleco Oven?
Most Belleco ovens show the code directly on the control panel display. If your model has no display, it can be read by entering diagnostic mode with the key sequence for your model. The full procedures include model-specific instructions for reading codes.
Are these codes specific to my model?
The codes here apply broadly to Belleco ovens. Meanings and diagnostic steps can vary by model and production year, so enter your model number for model-specific information and procedures.
What do I do if my code is not listed?
Some codes are model-specific or only appear in diagnostic mode. Enter your model number to get codes specific to your unit, or contact us. We update the database continuously from manufacturer service documentation.
How much does it cost to access the full diagnostic procedures?
A 3-day pass is $9.95 one-time and gives full access to all brands, codes, and procedures. Monthly access is $29/month for all brands, codes, and procedures, plus Max AI diagnostics with 70 Max messages a day.