Just turned on the central heating and noticed the pressure gauge is sitting under the 0.7 bar. Opened the valve to try and raise it but it just sticks. The downstairs radiators are hot but only the bathroom radiator upstairs gets hot. Tried bleeding but only water comes out.
Any suggestions from anyone?
-- Alan G "The corporate life [of society] must be subservient to the lives of the parts instead of the lives of the parts being subservient to the corporate life." (Herbert Spencer)