Bosch vented dryer issue Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Bosch vented dryer issue This topic has 0 replies, 1 voice, and was last updated 5 years, 3 months ago by lyndy. Viewing 1 post (of 1 total) Author Posts January 4, 2021 at 4:23 pm #98889 lyndyParticipant We have a customer with a Bosch WTA74200GB/01 (FD 9311 200398) vented dryer that runs for 10 mins only and then drops to 17 mins on the timer. Drum is going around, machine is heating, vent is clear. Any ideas? Thanks 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