Thanks guys....I will probably end up having to call out an engineer.....gas boilers are not the sort of thing amateurs should mess with.
I am on a tight budget just now and that's the only reason I am going this route.
Thanks for all your help so far.
Pete
Thanks for the replies.....air in the system sounds possible, I recently bled all the radiators and there was a lot of air in the system, pump seems ok though.
After bleeding the radiators what else can I do before calling out an expensive enginner?
Thank you for your time.
I have a problem with my Worcester 240 Combi RSF boiler.
After turning on the hot water tap or the central heating the gas jets ignite then after about 1 minute it trips the reset switch and cuts out.
I repeat after waiting 10-15 mins for it to cool down enough to press the reset button...