Potterton Profile 80E pilot stays on

[pannierstan]

I wouldn't, because I am a professional and have a clue

although not in standing in front of a dead boiler without a clue

checking the valve with a meter - to see if the solenoid had the correct resistance (although that would be an indication, not an absolute test)

An indication of what. We know the solenoids lifting because he is getting the boiler working doughnut!
The problem is the solenoid is not returning on its seat hence when the gas is turned off only then will the appliance go through an ignition cycle.

 

[geoff@cetltd]

I wouldn't, because I am a professional and have a clue

although not in standing in front of a dead boiler without a clue

checking the valve with a meter - to see if the solenoid had the correct resistance (although that would be an indication, not an absolute test)

An indication of what. We know the solenoids lifting because he is getting the boiler working doughnut!
The problem is the solenoid is not returning on its seat hence when the gas is turned off only then will the appliance go through an ignition cycle.

We had moved on to a profile problem, stantheman

... just in case you hadn't noticed

 

[pannierstan]

We had moved on to a profile problem, stantheman

... just in case you hadn't noticed

Opps sorry I hadnt