While you wait for answers, we may have found some information which could help you.
Click here for Home Heating Timer Heating Systems
has my central heating pump started to seize/jam up?
Myson velaire oil pump?
Pressurising a Myson Marathon free standinding boiler 50B?
How do I replace an old boiler with minimum change?
Why red light on ?
re: Myson Main Masquerade as Fire?
howtomendit.com for free repair help, information and advice.
