We may have found other answers which could help you.
Success
Message
Fan tries to run every 15 seconds then stops immediately?
Reset my worcester dt10rf programmer?
British Gas 532/i Gas Combi Boiler?
Vaillant F22 fault?
Worcester Bosch 532/i Combi Boiler?
Greenstar 25 combo boiler?
F40 fault?
Firebird super Q 50/82?
Ideal Isar H30?