hards327 Profile Topics Started Replies Created Engagements Favorites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts January 8, 2007 at 4:33 pm in reply to: h20 keeps appearing #198455 hards327Participant Re: h20 keeps appearing jim thanks for the reply i found out that H20 meant that the pressure switch was faulty i did also change the valves too many thanks 😆 Author Posts Viewing 1 post (of 1 total)