Morning all,
I have a problem with an Alpha CB24...
Boiler is leaking a lot at the DHW demand switch whenever I pressurize the system. Taken the diverter valve and valve assembly apart but can't see anything obvious. The diaphram looks worn but not torn or anything, however this boiler has always lost pressure over time but now it's much worse.
I think it needs a new diverter valve but can you get just the diaphram for this type of boiler? Don't see any need to replace the entire casing or the valve assembly as it appears that only the diaphram is failing?
Oh also one point of note is that when I took the valve assembly that connects directly to the diaphram part, I'm not sure if I have put everything back in the correct order... I think from the DHW end it goes; Spacer, grommit, valve, Grommit, valve, with both valves facing opposite eachother if that makes sense lol.
Any ideas welcome!
Thx!
I have a problem with an Alpha CB24...
Boiler is leaking a lot at the DHW demand switch whenever I pressurize the system. Taken the diverter valve and valve assembly apart but can't see anything obvious. The diaphram looks worn but not torn or anything, however this boiler has always lost pressure over time but now it's much worse.
I think it needs a new diverter valve but can you get just the diaphram for this type of boiler? Don't see any need to replace the entire casing or the valve assembly as it appears that only the diaphram is failing?
Oh also one point of note is that when I took the valve assembly that connects directly to the diaphram part, I'm not sure if I have put everything back in the correct order... I think from the DHW end it goes; Spacer, grommit, valve, Grommit, valve, with both valves facing opposite eachother if that makes sense lol.
Any ideas welcome!
Thx!