Any idea's.
When the boiler kicks in, sometimes it's asthough the the spark doesn't catch. It makes the ticking sound and seems to ignite but then it ticks a bit more and stops and the Red central heating demand indicator starts flashing. It resets okay but is a bit annoying checking it each time. I have cleaned the spark electrode and checked the gap all seems okay.
When the boiler kicks in, sometimes it's asthough the the spark doesn't catch. It makes the ticking sound and seems to ignite but then it ticks a bit more and stops and the Red central heating demand indicator starts flashing. It resets okay but is a bit annoying checking it each time. I have cleaned the spark electrode and checked the gap all seems okay.
