pcb board blowing 1 amp fuse,boiler was working fine then was moved location now blowing fuse ,which has been replaced (quick blow type )fan seems to spin freely and no obvious faults /
Thanks for help
Had the pcb checked out and few dry solder joints repaired (£50)cleaned up fan blown out runs free and boiler now starts but blow fuse after a while ?
Stuart, August 2009
you have a short circuit, if it's only since it's been moved then check the wiring for the boiler and controls.
