What does 'Door Error (following opening the door)' mean on my Tuttnauer 5075 Laboratory Equipment and how do I fix it?
- KKaren RuizAug 31, 2025
If your Tuttnauer Laboratory Equipment displays a 'Door Error (following opening the door)', it could be due to disconnected or faulty micro-switches actuated by the motor mechanism. Fix any disconnections, and if the problem persists, replace the faulty micro-switches.











