Worcester Bosch Greenstar 2000 Combi 2948 – No flame signal with low output.

2948

No flame signal with low output.

Worcester Bosch Greenstar 2000 Combi

Category

Remedy

The burner starts automatically after purging. Possible cause high winds.
▶ If the fault occurs repeatedly: check the settings of the CO2 values.
▶ Check flue integrity.
▶ Check flue terminal.

This code also applies to:

Condens 7000 WP Greenstar 1000 Combi Greenstar 4000 Combi Greenstar 4000 System Greenstar 8000 F Combi Greenstar 8000 F Regular Greenstar 8000+ Style Greenstar 8000+

Source: Manufacturer manual (PDF)