worcester boiler?

First check to ensure you have no obvious system leaks. Your system pressure should be boosted back up to 2 Bar. It is normal, over a long period (say 6 months) to 'lose' pressure due to loss of liquid when bleeding the rads.
So boost it up, close the filling loop valves properly and keep a check on the guage for a few weeks to ensure you haven't any hidden leaks.
Pity you got such a crap reply from Cootey- still it takes all types

Cledlyn
June 2008

have you thought about getting a life?

cootey
June 2008