Hi,
Just had a problem with a newer model of pcb replaced on our potterton suprima 40 .... HW works now as soon as you turn it on however now
the only issue i have is when i turn the heating on ... the heating wont and doesnt come on until i turn the room thermostat down to reached (i.e.5oc) and then up (i.e.20oc) then it comes straight on .... any ideas??
Thanks
Just had a problem with a newer model of pcb replaced on our potterton suprima 40 .... HW works now as soon as you turn it on however now
the only issue i have is when i turn the heating on ... the heating wont and doesnt come on until i turn the room thermostat down to reached (i.e.5oc) and then up (i.e.20oc) then it comes straight on .... any ideas??
Thanks