go to hot press and see is there a silver hose with a lever on one end, just open it up and have someone keep an eye on the pressure gauge and stop it around the 1, 1.5 mark. no more than that
stephen
May 2010
I can answer this question...
How do you refill a Worcester Bosch 240 heating system?
howtomendit.com for free repair help, information and advice.
