Potterton Suprema status light
When i turn off the heating the status light goes to red and it seems to leave some kind of motor running (may be a pump) when i press the reset button the status light returns to orange. When the heating is on the status light is green. Any ideas as to the problem.
Heating & Cooling - Broan-NuTone - 658 Central Heating System Heater
Answers & Comments
Hi,
Are you getting Hot water and Heating?
The reason i ask is because I don't think you have a problem.
On this boiler it has a 'pump over run' thermostat incorporated into it, this ensures heat escapes from the boiler by using the pump to cool it down.
If you are getting hot water and heating, leave it well alone, if you reset the boiler this can have adverse effects on the boiler and evenually cause malfunction.
However, if you find that you are not getting Hot Water or Heating, then the most common fault on this boiler is the PCB (Printed Circuit Board) it is the 'brain' of the boiler and the most common fault on this make. (£160 + vat)
I hope this helps,
Steve