Oilman
Thanks for the advice but not quite sure where exactly to look.
Is it in the boiler (attached to kitchen wall)
would it be recommended opening the boiler and trying myself, or should pay to get an engineer out.
(take it I should turn the water off first before taking front cover of...
I have a Potterton 40 boiler. Hot water is coming on, light on timer panel for CH says radiators should be on, however all radiators stone cold (both up and down)
tried re-lighting boiler no effect, put on manual no effect.
I am missing a simple trick :roll: