Worcester 28i Junior fault (non greenstar)

[Deleted member 44451]

i had similar probs with one of these a couple of years ago couldnt find the problem, in the end the worcester rep got me an engineer out as a favour and he fitted a new fan even tho the existing one seemed to be working ok . did the trick the boiler was about just over 2years old so there was no crap in the fan

 

[R1CKY]

I was beginning to wonder if the fan speed had something to do with it, just hoping and praying the fast flashing doesn't return now! Still have the expansion vessel to do, flue is tiled around and the boiler is right in a corner too 🙁