Worcester Bosch Condens 7000 WP 2971 – System pressure too low

2971

System pressure too low

Worcester Bosch Condens 7000 WP

Category

Remedy

1. Vent the heating system.
2. Check the heating system for tightness.
3. Top up water until the target pressure is reached.
4. Check the pressure sensor, replace if necessary.
5. Check the pressure sensor cable, replace if necessary.

This code also applies to:

Greenstar 2000 Combi Greenstar 4000 Combi Greenstar 4000 System Greenstar 8000 F Combi Greenstar 8000+ Style Greenstar 8000+

Source: Manufacturer manual (PDF)