sorry to join this thread.
My burner stopped igniting. After checking through it I changed the control box.
It was then working fine.
10 days later it has stopped.
I ordered the part based on. The burner type.
The control box delivered was. 535se/ld(no way to connect reset) type.
The one I...
Can anyone help. Any ideas.
I have a green star heatslave 2 18/25 boiler.
The burner was not igniting, so I ordered a new control box for the burner.
And it started working again.
2 weeks later and it is not igniting again.
What could cause this.
Cause the ignition system to stop sparking?