As of today, my (troublesome) Potterton boiler has started not firing of it's own accord (sometimes at least).
The pump and 3 port valve do their stuff, but no ignition. However, if I press the reset button on the front, it fires immediately.
When it did it, the DHW was on as well as the CH - not sure if this is relevant. I have CH only on now so will see how it goes.
What could this be? Is it a simple thing, or a big problem?
Don't want to wake up and find it has refused to fire when it is below zero.
Thanks in advance.
The pump and 3 port valve do their stuff, but no ignition. However, if I press the reset button on the front, it fires immediately.
When it did it, the DHW was on as well as the CH - not sure if this is relevant. I have CH only on now so will see how it goes.
What could this be? Is it a simple thing, or a big problem?
Don't want to wake up and find it has refused to fire when it is below zero.
Thanks in advance.