Biasi M90E.32S problem !

[the saint]

Hello , can anyone tell me what the problem may be,its a Biasi M90E 32S, the hot water is fine but no central heating ! the pump runs continuously,. i can get the heating to work if i pull the wires from the dhw flow switch, but then i have no hot water, any clues ??

 

[Chalked]

No clues from this site!
sorry!

 

[SimonG]

Get a gsr to fix it. Oh and stop playing inside the boiler, you could make the repair more expensive or kill yourself.

 

[Ermintrude]

As above stop playing and breaking the law. Your house insurance and mortgage are now both void as you have broken the law and the t&c within both of the above. Just hope no one from either company get a sniff! Plus you could easily kill some one.

 

[Dotty]

Closed.