Baxi Duo tec 33HE Central Heating Ok No Hot Water

[symills]

Hi
boiler fine in Central heating mode but no hot water. Demand sensed by hall sensor, pump running ,no fan. The Motorised valve seems to be moving ok although was thinking about changing it... Wasn't sure whether once motorised valve moves it sends signal back to board to carry on with sequence..? Was last job had I had one on van I'd have tried one...Am I on right track lads DHW thermistor changed about 6 months ago... No fault codes showing on screen

 

[Leo21]

We can't answer questions of that nature on the open forum, and you'll need to pm your gas safe number to one of the mods. I'm sure your gas safe, but we don't want to be advising non gsr do we.

 

[symills]

Lol Leo by the time I've sorted that I'll have hopefully fixed boiler ;-) Just thought I'd put it out there before I return tomorrow, got my wiring diagram now as not one on rear of inner panel, so I'll get my multi meter out again in the morning. Thanks anyway

 

[Dotty]

Job 38.11.