On 16/08/2020 18:15, Jim GM4DHJ ... wrote:
On 16/08/2020 11:49, Roger Hayter wrote:
Fredxx wrote:

snip


If you can't recognise it then definitely get a man in.

The part is most likely:
Â*Â*Â* https://ibb.co/gMBrbsC

Oh yes, there it is on the right!Â*Â* Missed that first time round,
thought it was part of something else.Â* And reasonably accessible too.

how can that be it...it is clamped AROUND the pipe......that is a
temperature sensor I would say .......
oh wait the thing on the right...yes that will be it......