onlyfitidealboilers, if the motor was at fault would the CH LED light up. Just thinking if the PCB is telling the motor to work would it also tell the LED to light up. Or does the motor tell the LED to light up.
i removed the boiler when i bought the house 6 month ago after totally rebuilding the house ( feels like i have totally rebuilt) i have moved the boiler and had refitted by a friend (who is now working away). When i first tried to power the boiler up i was getting a flashing light on 60 degrees...