Hotpoint AQCF852BU Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Hotpoint AQCF852BU This topic has 1 reply, 2 voices, and was last updated 14 years, 10 months ago by timdowning. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts May 24, 2011 at 4:09 pm #62982 timdowningParticipant F14 on this beast. I think its a heat issue? Anyone got diagnostics for it before I go out? Apparantly on some settings it works for an hour before going to F14. Ta. May 24, 2011 at 5:49 pm #352085 iadomModerator Re: Hotpoint AQCF852BU F14= upper element failure. • Check security of module connector J4; • Test between pins 4 and 5 on J4 (approximately 48 ohms); • If open circuit, test upper element and the wiring between J4 and the heater. 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