NEFF warming draw N22H40NOGB/02 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › NEFF warming draw N22H40NOGB/02 This topic has 0 replies, 1 voice, and was last updated 6 years, 7 months ago by dunston. Viewing 1 post (of 1 total) Author Posts August 20, 2019 at 10:55 am #96291 dunstonParticipant We ordered a new pcb module part number 12012737. It came with a “setting of service mode” instructions. Has anyone set up this pcb? And can anyone simplify the instructions? Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In