Drayton Digistat 2RF - Heating & Hot Water not working

[Sapphire60]

Heating and hot water is not working. Plenty of heating oil. I have replaced batteries in thermostat and it seems to be working ok, showing flame to call for heat, and the receiver seems to be working ok with green light, but heating is just not firing. I really am not sure what the problem is. Have also tried pressing the reset button on the outside boiler - The red reset button was not illuminated at all, and the system did fire up very briefly when I pressed the reset button, but then cut off again.

I am desperate to have heating and hot water back on, as is freezing. Is there anything else I can try, or anything I can do to override the Digistat system, to just get some instant heat for now, until I can get the problem sorted out?

Please help ASAP

 

[Sapphire60]

I now don't think the problem is with the thermostat - I still have no heating or hot water.

I have an outside oil boiler - Does anybody know how I can bleed this, in case there in an air lock causing the problem?

 

[Sapphire60]

No replies, but so many views?

 

[Sapphire60]

Can anyone help ?

 

[Sapphire60]

Is this a central heating forum ?....

 

[Sapphire60]

76 Views and not one single "expert" has bothered to reply or try to help... Wow!