I've got a small drip from the back of the pump housing on my Baxi 105e - you can just see it in the picture.
Looking at the parts list it seems there's an o-ring seal(#86) between the back of the plastic housing and the small metal flange that carries the return pipe assembly (#70). I think it's coming from here and it only happens when cold.
This morning I was able to nip-up the upper of the two plated screws on the pump housing by about an eighth of a turn so it may have helped.
However, just in case it hasn't......
Is this a DIY job or should I call in a plumber?
If it's a DIY job, how should I go about it - anything scary to watch out for?
Many thanks!
Looking at the parts list it seems there's an o-ring seal(#86) between the back of the plastic housing and the small metal flange that carries the return pipe assembly (#70). I think it's coming from here and it only happens when cold.
This morning I was able to nip-up the upper of the two plated screws on the pump housing by about an eighth of a turn so it may have helped.
However, just in case it hasn't......
Is this a DIY job or should I call in a plumber?
If it's a DIY job, how should I go about it - anything scary to watch out for?
Many thanks!