gorenji wi 73110 fault f07 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › gorenji wi 73110 fault f07 This topic has 1 reply, 2 voices, and was last updated 7 years, 5 months ago by mikehha. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts November 5, 2018 at 5:56 pm #94961 mikehhaParticipant pump just hummed so changed pump same thing happens pumps for a short while then the pump just stops and hums could this be a board not giving the pump full voltage ? the new pump works fine on the bench November 5, 2018 at 6:26 pm #458945 murvParticipant Sounds like a duff pcb only feeding half wave to the pump. 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