Evening All,
Was called out to a C & M brittony 80 Combi tonight that was making a noise like it was going to take off.
Basically when i ran the HW the boiler started to scream just before it modulated down. When modulated down the noise stopped. I played about with teh water flow to get it to modulate down and this was the only time it seemed to whine. Sounds like a jet engine about to take off.
Tried to identify the sound and i think it is the fan. It was hard to heard though as it is housed behind the combustion cover and i don't like running them with this off??
Am i right in thinking it is the fan??
As an aside the bath tap will not turn on now due to all the turning off and on. It was stiff to start off with. I told the householder she would need to get someone in to fix it and she informed me that she wasn't convinced i hadn't broke it!!!! How do you deal with that??
G
Was called out to a C & M brittony 80 Combi tonight that was making a noise like it was going to take off.
Basically when i ran the HW the boiler started to scream just before it modulated down. When modulated down the noise stopped. I played about with teh water flow to get it to modulate down and this was the only time it seemed to whine. Sounds like a jet engine about to take off.
Tried to identify the sound and i think it is the fan. It was hard to heard though as it is housed behind the combustion cover and i don't like running them with this off??
Am i right in thinking it is the fan??
As an aside the bath tap will not turn on now due to all the turning off and on. It was stiff to start off with. I told the householder she would need to get someone in to fix it and she informed me that she wasn't convinced i hadn't broke it!!!! How do you deal with that??
G