Zanussi ZWF 12070 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Zanussi ZWF 12070 This topic has 1 reply, 2 voices, and was last updated 16 years ago by conormccleane. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts March 30, 2010 at 7:33 pm #53678 conormccleaneParticipant Hi, when in diagnostic mode, how do I know what fault is logged by the machine when there is no display; is is flashing led’s? Thanks, Conor! March 30, 2010 at 7:42 pm #316824 TheSpinDoctorParticipant Re: Zanussi ZWF 12070 Hi. The start/pause led will flash red & then green. For example, no drain is E21. The led will flash red twice to represent 2 & green once to represent 1. 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