boiler not igniting
Posted: Thu Jan 03, 2008 6:47 pm
any ideas on a ravenheat csi85 combi not firing?it had a previous fault which was continuosly firing up just before being told to shut down by the room stat[is this whats called cycling?] its had a new ignition pcb but now theres no spark at all although the fan and pump are both running.any advice will be greatly appreciated as the snow is on its way!