![](/images/flag/s/en.gif)
![](/images/flag/s/es.gif)
![](/images/flag/s/fr.gif)
Secure the guide rail in this position with the two screws [5-1] and tighten using the hexagon wrench. Lower the guide rail onto the support unit so that the groove in the underside of the guide rail fi ts on to the pin [4-5] of the support unit. The guide rail is properly attached when only a very slight lateral pressure is necessary for the pin to engage into the guide rail. The defl ector [6-1] is pushed onto the end of the guide rail. Close the rotary knob [6-2]. The defl ector prevents the