Hotpoint FDF780P (D/W) Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Hotpoint FDF780P (D/W) This topic has 0 replies, 1 voice, and was last updated 14 years, 1 month ago by rocker. Viewing 1 post (of 1 total) Author Posts February 17, 2012 at 4:21 pm #67962 rockerParticipant I have no postive feed to water valve..need a wiring diagram to check wiring. or does anyone knows if the postive comes direct from pcb. thanks John 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