Whirlpool FH fault Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Whirlpool FH fault This topic has 1 reply, 2 voices, and was last updated 18 years, 9 months ago by allan. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts July 7, 2007 at 12:01 pm #28806 allanParticipant Hi all, have to look at a Whirlpool customer says it is showing FH which I believe is fill prob the model is AW0 3551 any common fault with this apart from checking obvious? Thanks Allan July 7, 2007 at 12:29 pm #220170 deltraParticipant Re: Whirlpool FH fault hi alan, fh is no water inlet. so its either a faulty valve, or possibly syphoning if it is a timed fill ❓ Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In