how do you add water to worcester 241 boiler?

thanks for the reply, im off to try it now - and update with results later

wayne
January 2009

There should be a white plastic filler key with the boiler, if not u can buy one from Worcester Bosch.
Put the key in the socket underneath the boiler and twist to lock in place, then turn the grey knob next to the socket to fill your system from the mains until pressure reaches about 1, shut off knob, remove key.....done.

Jeff
January 2009