Worcester Bosch Greenstar 8000 F Regular 1019 – Incorrect pump type detected

1019

Incorrect pump type detected

Worcester Bosch Greenstar 8000 F Regular

Category

Remedy

Pump communication failure or wrong pump is fitted (non-ErP).
Check the pump communication wire is connected and has continuity.
Replace the pump for correct modulating pump.

This code also applies to:

Condens 7000 WP Greenstar 1000 Combi Greenstar 2000 Combi Greenstar 4000 Combi Greenstar 4000 System Greenstar 8000 F Combi Greenstar 8000+ Style Greenstar 8000+

Source: Manufacturer manual (PDF)