Instructions

15
EN
8.6 Performing an installation run (InS)
1. Activate installation mode (InS) by
briey pressing the menu button.
The drive then automatically performs
an installation run to dene the end 
positions.
2. The normal display appears
with the set target temperature
after a successful installation run.
The DuoFern Radiator Actuator 2 is
now ready for operation.