Only for self-learning operation (factory setting), but the end points can also be set manually (see instructions). Fixing springs are then also sufficient as a connection from the winding shaft to the roller shutter. For example, if there is only stopper but no anti-lift device, you can set the upper end point automatically and the lower end point manually.
Are stoppers and anti-lift devices or rigid shaft connectors necessary for the operation of a C-Line motor?
