pressure problem with a worcester 240?

thanks ray for your answer , ive also got the water demand light on as well do you think that confirms what you think ?

diane
March 2006

Hi, check to see if the filling loop is in the off postion if it is remove the flew hose and check the valve is not passing water into the system if dripping replace the valve, if ok refill system to 1 bar then turn on heating if pressure rises to 3 bar then the prssure vessel is faulty, you should also replace the pressure safty valve as well,

Ray Brown Gas Engineer
March 2006