Hello - I have a weird issue with a potterton suprima 60 with the old type of PCB with the round reset button (not Siemens).
I just replaced the pub a few weeks ago.
I started getting a continuous red light when starting the boiler yesterday. Turning the boiler on/off or resetting it does not make a difference.
However if I turn off the power for the boiler for a few minutes and turn power back on, then it will start. It will run for a little while then go back into lockout with a red light and I can restart the cycle to get it going again.
Any idea what could be wrong? Or is it the PCB again?
Thanks in advance.
I just replaced the pub a few weeks ago.
I started getting a continuous red light when starting the boiler yesterday. Turning the boiler on/off or resetting it does not make a difference.
However if I turn off the power for the boiler for a few minutes and turn power back on, then it will start. It will run for a little while then go back into lockout with a red light and I can restart the cycle to get it going again.
Any idea what could be wrong? Or is it the PCB again?
Thanks in advance.