NEFF COOKER HOOD D8150N0/01 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › NEFF COOKER HOOD D8150N0/01 This topic has 3 replies, 3 voices, and was last updated 18 years, 2 months ago by Minge. Viewing 4 posts - 1 through 4 (of 4 total) Author Posts January 29, 2008 at 12:53 pm #34159 MingeParticipant Hello! can anyone tell me what this fault code indicates please? the buzzer is sounding and in the display 3 lines appear (top, middle, bottom) flashing together… the motor is running ok and everything seems to be working????????? ❓ January 29, 2008 at 1:42 pm #241482 superfixParticipant Re: NEFF COOKER HOOD D8150N0/01 Could be filters need cleaning. After x amount of hours some display a clean filter function. See the manual for resetting. January 29, 2008 at 9:42 pm #241483 MingeParticipant Re: NEFF COOKER HOOD D8150N0/01 Unfortunately …No manual!! great help i know! the hood i is vented rather than having the use of charcoal filters and the grease filters are pretty clean… any other thoughts please???? January 29, 2008 at 9:53 pm #241484 nomadPaulParticipant Apparently it means that the appliance has had 40 hours of operation . Try switching off the fan and pressing the zero key twice Author Posts Viewing 4 posts - 1 through 4 (of 4 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In