We may have found other answers which could help you.
Success
Message
Remove cover off gas boiler?
Remove boiler cover?
Siemens RDJ10RF thermostat problem?
Vaillant ecotec 831 plus?
Vaillant F22 fault?
British Gas 532/i Gas Combi Boiler?
Boiler cycle?
Worcester Bosch 532/i Combi Boiler?
How do I work my Storad storage heater?
How to fix my fireplace?
Worcester boiler dripping water?
Fan tries to run every 15 seconds then stops immediately?