Operating instructions RolloTron Standard 1300/1340/1305 Y. Beenen Updated April 29, 2024 17:27 Follow Download PDF Related articles Operating instructions RolloTron Comfort 1700/1740/1705 Simplest basic setting of the RolloTron Comfort 1700/1740/1705 How are the switching times programmed in the standard Rollotron? The motor no longer moves. Error display ER01, or the LEDs all flash in succession. How can the automatic function of a RolloTron belt winder be temporarily switched off?