Worcester Bosch Greenstar 25Si Compact – Nothing is displayed on the LCD screen – Boiler Error Code

Boiler Make and Model: Worcester Bosch Greenstar 25Si Compact
Fault Code: Nothing is displayed on the LCD screen

Firstly, check there is a power supply to the boiler. Take care when doing this or ask a competent person or an installer to help.

If there is a power supply to the boiler then an engineer is needed.