how can I fix my Worcester combi 28 cdi?

ive just read the question properly. sorry. you have no ignition clicking. id read T's post.

im just gonna scurry off now >

iain
May 2008

if you can hear the clicking / sparking then has to be gas related fault, supply, gas valve, solenoid f*cked, etc.

you do not have a thermocouple unless im mistooken

tell us what the boiler does and we can try diagnose the problem. tell us what it doesn't do and we guess more :-) life is a sequence

iain
May 2008

a) is the fan running?
b) does the aps make?
both these condtions have to be met before ignition will begin

T
May 2008