After all sorts of trouble...it was working, circulating...every radiator heating....I was convinced that it had been a lack of water and pressure, it ran great for hours...then we woke up cold. The aquastat askes the pump to circulate at the call for heat...whether or not the blower and burners are on..was working last night for the first time in 5 weeks....now it is back to the 3 or 5 minutes to heat up and shuts down....I rebled the all the radiators, but still only 3 to 5 minutes and it shuts down cuz it is to limit..
It has to be the pump..????
Ideas?
cristan
It has to be the pump..????
Ideas?
cristan