Diplomat display showing E9 Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Diplomat display showing E9 This topic has 1 reply, 2 voices, and was last updated 19 years, 3 months ago by phil-jules. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts January 1, 2007 at 10:49 am #23722 phil-julesParticipant My dishwasher is now showing error 9. It starts as noemal and about 3 minutes later stops displaying E9 January 1, 2007 at 10:58 am #199124 Penguin45Participant Re: Diplomat display showing E9 Assuming (without the model number – ADP8—) that this is a SMEG-built one, it means that the flood protection system has been repeatedly activated. Possible leak into undertray, or blockage in the fill matrix. Have a read of this: http://www.ukwhitegoods.co.uk/modules.p … ge&pid=102 E9 is simply a variation. Regards, 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