valliant combi

peter the plumber · 9 Jun 2006

hi when i turn on hot tap no hot water. call for heating on room stat and boiler lights ok.could this be a faulty diverter valve. valliant turbomax i think.green control buttons?THANKS

ChrisR · 9 Jun 2006

Very likely. Watch the small microswtich when you turn the tap on. It's on the right of the diverter valve.
You may see a movement but not enough to activate the switch.

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valliant combi

peter the plumber

ChrisR

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