What can I do when my Heatline C24 boiler continuously cuts out?
Heatline combi boiler on 4 and going past what can I do?
heatline solaris?
heatline s20/s30 boiler?
hot water going hot and cold, burner coming on and going off?
heatline compact s24 boiler?
problems with hot water on heatline viso 24?
f4 ironsation fault on boiler ?
dip switches positions ?