Diplomat D/W ADP8332 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Diplomat D/W ADP8332 This topic has 2 replies, 3 voices, and was last updated 19 years, 2 months ago by AMS. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts January 31, 2007 at 9:17 am #24649 AMSParticipant I’ve got to go to of of these machines with an “FA” fault code. Can anyone tell me what is the usual cause of this? Cheers, Dave January 31, 2007 at 9:18 am #202853 Penguin45Participant Re: Diplomat D/W ADP8332 FA. 11 Flashes. OWI failure. Dirty OWI lens. OWI defect or control board defect. Check cabling. From Error Cose thread. Chris. January 31, 2007 at 11:47 am #202854 eastlmarkModerator Re: Diplomat D/W ADP8332 the wi being the black diaphram thing in the sump. Often just covered in crud but do fail now and then. 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