baxi 80 combi still not working losing water pressure

angry 1 · 25 Nov 2006

re charged pres ves to 10 psi replaced p r v burner runs on pre heat then cuts out

Rob · 25 Nov 2006

oh right, it works for hw and ch demand then?

Slugbabydotcom · 26 Nov 2006

angry 1 said:
re charged pres ves to 10 psi replaced p r v burner runs on pre heat then cuts out

Very interesting!

Do you have a question to ask?

angry 1 · 27 Nov 2006

question is why wont the burner go to full burn

Slugbabydotcom · 28 Nov 2006

Read this

The information you have given so far is scant

Baxi potterton make a
potterton combi 80
Combi 80 Eco (GC No. 4707505)
Combi 80 Maxflue (GC No. 4707507)
Combi 80E (GC No. 4707506)
Combi Instant 80 HE (GC No. 4707517)
Combi Instant 80E (GC No. 4707513)
Combi 80 He Plus (GC No. 4707516)

Give us a clue! My crystal ball is fresh out of cosmic energy tonight.

angry 1 · 28 Nov 2006

sorry its a genesis 80 ge no 477.077.01 replaced pres rel valve still looses pressure though

pannierstan · 28 Nov 2006

Slugbabydotcom said:
Give us a clue! My crystal ball is fresh out of cosmic energy tonight.

Try the flow switches they are crap and renowned for sticking

angry 1 · 2 Dec 2006

replaced both flow switches still no heating and still losing pressure

Slugbabydotcom · 3 Dec 2006

Could be pressure vessel then or maybe a leak in the system

Its like this: - If you dont tell us much we cant tell you much.

You could replace everything before you get to the problem at this rate.

Read this

Aside from that issue the Baxi Genesis is a crap boiler IMHO and the scrapman will pay you less because it says Baxi Genesis on it

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baxi 80 combi still not working losing water pressure

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