AHT Commercial fridge Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › AHT Commercial fridge This topic has 0 replies, 1 voice, and was last updated 18 years ago by snig. Viewing 1 post (of 1 total) Author Posts April 3, 2008 at 5:30 pm #35740 snigParticipant Have an AHT fridge (made by SFA) model CMVF with digital display which wil flash PF and bleep every now and then. Temp. seems fine.No other obvious fault. Anyone have any idea what this fault code is? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In