Jaguar 28kw Combi

[rob jefkins]

Hi guys,

Been looking at a problem on a Jaguar 28kw Combi for a customer. Heating works fine but does not fire up when hot water is called for.
I believe that the diaphragm in the divertor (diffrential) valve is probably shot away and needs replacing.
Any other thoughts from anyone?
Cheers
Rob

It would appear that this boiler is obsolete or is a dressup up version of a protherm boiler. Been looking for ages for spares for it and only found a couple.
Does anyone think that the flow switch would be at fault??

 

[Blackcatgas]

Hi guys,

Been looking at a problem on a Jaguar 28kw Combi for a customer. Heating works fine but does not fire up when hot water is called for.
I believe that the diaphragm in the divertor (diffrential) valve is probably shot away and needs replacing.
Any other thoughts from anyone?
Cheers
Rob

It would appear that this boiler is obsolete or is a dressup up version of a protherm boiler. Been looking for ages for spares for it and only found a couple.
Does anyone think that the flow switch would be at fault??

Think its the same boiler as a protherm , the diaghphram from a glowworm compact 80 will fit. its only £2 ish.

 

[rob jefkins]

thanks mate. Will give it a go