How would I check this?the fan does cut in and I have changed the thing at the top that goes into the side of the fan ?? Sorry dont know the name of it. I downloaded the manual and the flow chart says if the light doesnt come on its the PCB. It wont ignite via the igniter either, the last guy...
The water pressure is in the green, I have checked the main fuse in the switch on the wall and thats ok swapped it with my kettle fuse. No Gas supply is fine, when you usaully turn the water/heating on usually the yellow/orange light goes on and it ignites, just before it stopped working this...