hoover hnc770t Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › hoover hnc770t This topic has 1 reply, 2 voices, and was last updated 18 years, 3 months ago by robbo1973. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts December 17, 2007 at 6:49 pm #33073 robbo1973Participant i have ordered and fit a new board today and with the new one on when you switch it on it has a line then a figure 8 on any cycle and wont start. with the old board on it is fine. do these need programming or is it a duff board?. cheers chris December 17, 2007 at 7:20 pm #237343 whitevanmanParticipant Re: hoover hnc770t 41013058 Electronic pcb not programmed 40001755 Electronic control PCB programmed 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