We may have found other answers which could help you.
Click here for Bosch Water Heaterhow can i fix my bosch worchester 24cdi boiler?
Bosch 24i Combi-boiler?
Bosch W275 water heater fault?
no hot water from worseter bosch greenstar combi boiler?
pressure dropping on domina 80e?
worceter bosch combi boiler?