Air Pressure Switch?

[Pliskin]

Hi

I have a Baxi 105 condensing boiler, 3 years old, and it will not fire unless the case seal is off. Is this an APS related problem?

Thanks in advance

 

[davebgas]

Firstly, why are you breaking the combustion seal if not qualified?

 

[seco services]

Firstly, why are you breaking the combustion seal if not qualified?

don't start all that putting the world to rights.

 

[davebgas]

don't start all that putting the world to rights.

Fair do's..... had a bad day following beefcakes around who cant wire a replacement programmer without causing an abortion....

To the OP, yes could be the APS, could also be a dirty fan, mucky venturis, flue problem etc....

 

[baxpoti]

Flue problem

 

[seco services]

Fair do's..... had a bad day following beefcakes around who cant wire a replacement programmer without causing an abortion....

you have to laugh they are everywhere you go.

 

[Pliskin]

Thanks for the quick replies. Will have a look.

 

[Agile]

Sorry to be a bore but I would echo Dave's advice that if you are not gas qualified you should not be playing with combustion/safety devices.

Why do you think that you are safe to work on them?

Tony