ZANUSSI MICROWAVE ZMC30STQ Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › ZANUSSI MICROWAVE ZMC30STQ This topic has 1 reply, 2 voices, and was last updated 17 years, 1 month ago by Minge. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts March 1, 2009 at 11:30 pm #43873 MingeParticipant Hi! This microwave is intermittently not heating on microwave setting!!! I changed the Transformer a few weeks ago as it was shorting to earth, it was ok for a bit but now problem has returned!! I cant find a short so i am suspecting transformer caused pcb problems? The diodes tests ok.. Any other ideas please guys? March 2, 2009 at 4:51 pm #278886 loopeyParticipant Re: ZANUSSI MICROWAVE ZMC30STQ lickley suspect is the magnetron , had a few of thows lately , take mag off give it a gentlle shake listen for a rattle , intermittent loose filament phil 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