Instruction Manual Fernotron Tubular Motor F3000 / F4000 / F5000 F. Tepaße Updated September 03, 2024 13:29 Follow Download PDF Related articles Successor list tubular motors. Successors of older tubular motors. How to reset the DuoFern radio tubular motor? Instruction Manual Fernotron Radio Sun Sensor 2440 The tube motor stops between the end points after a short run? The roller shutter runs the wrong way round or reacts incorrectly. What can I do?