While you wait for answers, we may have found some information which could help you.
Click here for Central Heating Work Hothow to repair potterton kingfisher?
Where can I get instructions for potterton Kingfisher II?
Pilot light won't relight?
Potterton kingfisher 2ignition problem?
potterton kingfisher boiler central heating not turning on?
My radiators will not go off?