Hi all,
I have a Worcester 28i combi and after replacing an upstairs radiator and bleeding the system the unit leaks when the power to the boiler is turned off!?! It appears to work fine once the system is on with no leak.
After taking the front cover off it appears that the leak is coming from inside the sealed unit itself. The water coming from the unit measures a pint or so and the dripping does eventually tail off to nothing if left for around half an hour but it does happen each time I power off the boiler at the mains.
Would anyone know what the problem might be?
Very much appreciated
Paul
I have a Worcester 28i combi and after replacing an upstairs radiator and bleeding the system the unit leaks when the power to the boiler is turned off!?! It appears to work fine once the system is on with no leak.
After taking the front cover off it appears that the leak is coming from inside the sealed unit itself. The water coming from the unit measures a pint or so and the dripping does eventually tail off to nothing if left for around half an hour but it does happen each time I power off the boiler at the mains.
Would anyone know what the problem might be?
Very much appreciated
Paul