diplomat adp8352 Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › diplomat adp8352 This topic has 1 reply, 2 voices, and was last updated 19 years, 1 month ago by mickt. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts March 19, 2007 at 8:12 pm #25966 micktParticipant hi can someone tell me why the heavy duty program led is blinking when i start up my dishwasher , cheers mick.. March 19, 2007 at 9:17 pm #208273 Penguin45Participant Re: diplomat adp8352 It’s a Chinese Haier machine, so it could mean anything………. Try holding down the programme selection button until the machine beeps and the programme light goes out. You can then try re-selecting and see what happens……. Penguin45. 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