Beko lights flash Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Beko lights flash This topic has 1 reply, 2 voices, and was last updated 12 years, 10 months ago by pmb. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts May 30, 2013 at 9:32 am #75646 pmbParticipant Beko WM 5140S 2nd light (prewash) flashing and 4th light (extra rinse) stays on, Not starting. Tryed to get it to do test but nothing happened. Any ideas June 4, 2013 at 10:56 am #395725 89dh12Participant Re: Beko lights flash i think it means drainage problem. check filter/ pump? press & hold start button to clear error (5secs) david 😀 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