Fault EB (Detailed 194) — Burner fault: repeated flame loss during calibration

What does EB mean?

The burner is in fault mode because it repeatedly loses the flame during the calibration process. This suggests an instability in the combustion process or issues with flame detection.

• Repeated flame loss during calibration

Click steps to track your progress.

1. 1

   Check the gap between the ionization electrode and the burner gauze assembly.

2. 2

   Verify the correct allocation of gas type for your boiler.

3. 3

   Check the flue system and remedy any flue gas recirculation issues.

4. 4

   Press the reset button R on your boiler.