One radiator out?

if all the air has come out of the radiator then you would get water coming out.this is how you know you have bled the air out.is it a combi system?.if so the pressure in the system may have dropped to zero on gauge hence no water.also check valves on both ends of radiator are switched on and letting water into radiator.only other thing is you have an air lock within system

ck
February 2008

Turn off all other rads apart from maybe 1 other and leave bleed valve out for awhile there is an airlock somewhere

Roger
February 2008