While you wait for answers, we may have found some information which could help you.
Success
Message
f1 fault on 23 kw jaguar boiler?
jaguar combi 23?
Jaguar boiler F1 code?
My Jaguar Combi Boiler keeps cutting out and the display reads 'F1'. What d?
why does my boiler keeps cutting out and how do i get air out x?
how to fix my jaguar 23kw combi boiler?
jaguar 23kw wall hung combination boiler?
Have I been overcharged?
combie boiler wont fire up?
How can I set the hot water on a Jaguar gas combi-boiler? ?
Pilot light?
what does fault F1 ?