hw fires on and off

raz · 8 Nov 2006

i have a worcester combi boiler 35cdi mk2. central heating ok but hw fires on and off and fan runs on off , on off , any ideas welcome

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I have edited your "subject"
hope this is more meaningful.

Mod R
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Strachan · 8 Nov 2006

May well be the dhw flow turbine, done a few of these on the worcesters with that fault, not expensive and easy to do. Look in your manual for guidance.

scatmanjohn · 8 Nov 2006

Strachan said:
May well be the dhw flow turbine, done a few of these on the worcesters with that fault, not expensive and easy to do. Look in your manual for guidance.

35cdi II has a Giannoni type diverter.

I think you are on about the greenstar 35 cdi

Strachan · 8 Nov 2006

appologise

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hw fires on and off

raz

Strachan

scatmanjohn

Strachan

DIYnot Local

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