Worcester 35CDI Hot Cold Water Problem

[sunstar]

Hi

I have a Worcester 35CDI II Boiler. When I turn the taps on, the flame lights and we have hot water but after a few seconds the flame light goes out and the water turns cold.

Any ideas?

Thanks

Sunil

 

[Dan Robinson]

Does the deman indicator stay lit?

 

[sunstar]

The demand indicator stays on, Only the flame detection Indicator goes off.

thanks

Sunil

 

[Dan Robinson]

Then I would say it was a clogged PHE or faulty temperature sensor.

Or both.

 

[gas4you]

What happens if you try the radiators?

 

[sunstar]

Just tested, if the central heating and the hot water is on, the flame indicator stays on. It also stays on if just the central heating is on. Looks like it affects just the hot water.

 

[gas4you]

Then look at Dans last post then.

 

[sunstar]

Wouldn't a faulty temperature sensor affect both hot water and central heating?

Would you know where I would get the part number or full part name for the PHE sensor?

Thanks

Sunil

 

[gas4you]

Not if it is the dhw one. They have both on these.

 

[sunstar]

Cheers for that guys, do you know where I might be able to get the part number for the dhw temp sensor?

Thanks

Sunil

 

[Agile]

Better to measure the resistance of the sensor before rushing to change it!

I am going to visit a lady called Sunil tomorrow. Her father wanted a boy!

Tony

 

[Dan Robinson]

One of the lads I house shared with at Uni was called Sunneel (can't remember the spelling but that was the "special" bit) we call him Chris.

Nice guy - funny story about him, some controled substances, a trip to Abergavenny, and a rather boring Sunday morning followed by strangely happy Sunday afternoon.... Still, that is for the law courts

Sunil, instruction manuals are there for a reason... If you want one send an email, but I doubt I will be sober for much longer....That bike ride has lowered by capacity somewhat.

 

[gas4you]

One of the lads I house shared with at Uni was called Sunneel (can't remember the spelling but that was the "special" bit) we call him Chris.

Nice guy - funny story about him, some controled substances, a trip to Abergavenny, and a rather boring Sunday morning followed by strangely happy Sunday afternoon.... Still, that is for the law courts

Sunil, instruction manuals are there for a reason... If you want one send an email, but I doubt I will be sober for much longer....That bike ride has lowered by capacity somewhat.

Dan don't go off on a tangent with abstract stories. You sound more like Tony

 

[sunstar]

Cheers for the help peeps, not been to Abergavenny, my father also had a girl, lol!!

thanks

Sunil

 

[Dan Robinson]

You aint missed much mate!

Dave, problem solved, tangent perfectly acceptable - considering what I have consumed today