tonights conundram..
glowworm ultimate , single fuse, fanned flue system boiler.
on deamnd for heat starts for two seconds turns off repeats half a dozen times before shutting down completely.
the fans and pump both run for two seconds max, two neons on the pcb are illuminated
the pcb is ok the aps micro switch is working the thermostat is working
whats stopping the thing running..
glowworm ultimate , single fuse, fanned flue system boiler.
on deamnd for heat starts for two seconds turns off repeats half a dozen times before shutting down completely.
the fans and pump both run for two seconds max, two neons on the pcb are illuminated
the pcb is ok the aps micro switch is working the thermostat is working
whats stopping the thing running..