Bosch Logixx Upright Freezer Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Bosch Logixx Upright Freezer This topic has 4 replies, 3 voices, and was last updated 19 years, 2 months ago by subs. Viewing 5 posts - 1 through 5 (of 5 total) Author Posts January 22, 2007 at 9:03 pm #24395 subsParticipant Went out to one of these today with a defrost problem. Heater and everything checked out ok. Im thinking it is the main power board at the back. I did one of these before but just changed both boards together and didn’t get any come back.any ideas ❓ January 22, 2007 at 9:10 pm #201942 Penguin45Participant Re: Bosch Logixx Upright Freezer Model number might give people an idea of where to start thinking…… Chris. January 22, 2007 at 9:52 pm #201943 subsParticipant Re: Bosch Logixx Upright Freezer Its a FD8211 ENR GSU3442/GB January 23, 2007 at 12:43 am #201944 gegsyParticipant Re: Bosch Logixx Upright Freezer Hi No such model number, please re-check on inside of fridge. Removed bumped post BTW 😉 Greg January 23, 2007 at 9:45 am #201945 subsParticipant Re: Bosch Logixx Upright Freezer Hi Greg In that case it must be GSU34421GB Cheers! Sonay Author Posts Viewing 5 posts - 1 through 5 (of 5 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In