I opened the valve to repressurise my worcester bosch condensing combi and forgot about it (My grandaughter wanted to go on her bike) I heard something go and I appear to have a leak running down the outside wall I have tried to repressurise the system but it just keeps running outside is ther a fix for this please?

Gary, February 2013

I would probably assume you've had this repaired by now but the lever needs relocated into the groove, this can be done by pushing the lever upwards until it clicks.

Steve, March 2013