Operating Instructions RolloTron Swivel Winder Comfort 1500/1540 Y. Beenen Updated November 30, 2023 15:49 Follow Download PDF Related articles Operating instructions RolloTron swivel winder standard 1510/1550 Operating instructions RolloTron Comfort 1700/1740/1705 Operating instructions RolloTron swivel winder standard DuoFern 2510/2550 How is the webbing inserted in the swivel winder? Link to registration matrix RolloTron swivel winder standard DuoFern 2510/2550