Recent content by jungtony

:D All sorted, new upgraded pcb arrived today in the post, fitted tonight along with new o/h stat, bingo, no blown mains fuse and all heat is restored

Thanks guy's for the replies ChrisR - The switch is closed, even with it connected and removed from its screwed location, fuse still blows. Where is the online fault finding chart ? jasonvaughan - Yesterday with the o/h stat disconnected, fan was running at full speed, pump running, lights...

Hi, this is my first post, hope someone can help. Arrived home yesterday to a cold house, no lights on boiler and programmer dead. Checked mains fuse to find it had blown. fitted new but boiler dead, checked pcb fuse, this had also blown,resolder all dry joints i could see, fitted new fuse...