Diplomat ADP8322; E4 fault? Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Diplomat ADP8322; E4 fault? This topic has 2 replies, 2 voices, and was last updated 20 years, 6 months ago by johanscobar. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts September 26, 2005 at 2:53 pm #12186 johanscobarParticipant Hi, Can anyone help? My dishwasher has passed its warranty and has developed a fault. The dishwasher runs through about half a cycle and then stops. The rinse LED comes on and machine bleeps. LED flashes 4 times pauses and flashes 4 times again. Thanks, Johan September 26, 2005 at 4:34 pm #148275 Dave_ConwayParticipant Re: Diplomat ADP8322; E4 fault? This is a Whirlpool manufactured dishwasher, F4 is a “no drain” error. Basically it’s not emptying the water. Check for blockages etc, if you decide to go further, power off please :zap: or ask an engineer to check, try Repairs@ if you need one 🙂 Hope this helps. Dave. September 26, 2005 at 7:05 pm #148276 johanscobarParticipant Re: Diplomat ADP8322; E4 fault? Brilliant … thanks, I will look at the drainage. Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In