been stood idle perhaps as long as 2 years,
on attempting to fire her up the red light above the ch comes on solid ( pressing reset makes no diffference) pump is running though fan starts runs for two secs and stops nothing else happens
when hw is demanded goes through cycle fan comes on for two seconds stops and boiler closes down. holding reset makes no difference light sometimes solid after fialing on hw sometimes 'winks' pressure is 2bar gas present boiler probably no more than 4 years old
on attempting to fire her up the red light above the ch comes on solid ( pressing reset makes no diffference) pump is running though fan starts runs for two secs and stops nothing else happens
when hw is demanded goes through cycle fan comes on for two seconds stops and boiler closes down. holding reset makes no difference light sometimes solid after fialing on hw sometimes 'winks' pressure is 2bar gas present boiler probably no more than 4 years old