BoilerTool
Home
/
Condens 7000 WP
/
2949
2949
No flame signal with high output
Worcester Bosch Condens 7000 WP
Category
B
Remedy
The burner is automatically restarted following purging.
1. Check burner gaskets, replace if required.
2. Reduce output.
This code also applies to:
Greenstar 1000 Combi
Greenstar 2000 Combi
Greenstar 4000 Combi
Greenstar 4000 System
Greenstar 8000 F Combi
Greenstar 8000 F Regular
Greenstar 8000+ Style
Greenstar 8000+
Source:
Manufacturer manual (PDF)
hello@boilertool.co.uk
© 2026 BoilerTool