The S-line motor can be controlled at the factory with shutter switches or shutter pushbuttons; in this case, the motor recognizes independently which is being operated.
The RolloTube S-line DuoFern can also be controlled on site with a 1-pole pushbutton.
After connecting the pushbutton, the function must first be activated on the tubular motor.
To do this, briefly press the button 4 times and hold it down the 5th time. To acknowledge, the tube motor moves briefly and the function is activated.
The switching sequence is as follows: Up / Stop / Down / Stop ...
If required, the function can also be deactivated again.