Whirlpool adg7470 F6 error & no heat Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Whirlpool adg7470 F6 error & no heat This topic has 0 replies, 1 voice, and was last updated 11 years ago by Groundscale. Viewing 1 post (of 1 total) Author Posts April 1, 2015 at 5:31 am #84585 GroundscaleParticipant Have two year old ADG7470 that displays 6 flash error code. checked filters etc and all clear, no kinked pipes, etc. Will run but seems to stammer 2 or 3 times before filling also water does not seem to heat up. Any ideas? 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