Putting a Bosch KGU3200GB/01 into service mode Home › Forums › Public Support Forums › Help And Support › Fridge And Freezer Forum › Putting a Bosch KGU3200GB/01 into service mode This topic has 0 replies, 1 voice, and was last updated 20 years, 9 months ago by lcsneil. Viewing 1 post (of 1 total) Author Posts June 23, 2005 at 6:04 pm #10315 lcsneilParticipant Can anyone tell me how to get my KGU3200GB/01 into service mode please? Want to check if the Freezer is on a timed defrost. (I presume that the 3200 is similar to the 3201 with respect to the timed/door opening defrost cycle? TIA Neil 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