Need advice:Glow worm 24ci -pipe leading to expansion vessel

[zas31]

Hi all,

The flexible pipe leading to expansion vessel is blocked and requires replacement.

Sounds like a 10 min job, but...

The pipe is attached to behind the pump, so to me looks like half of the boiler needs to be taken apart.

I know some people have successfully done the job, so any advice as to how to remove and/or replace it would be greatly appreciated.

Thanks and regards.

 

[zas31]

I was under impression that this is a common problem...