The crossfader curve selector switch does not work as expected.

Crossfader curve selector switch

This switches the crossfader curve characteristics.

  : [Linear] is selected for the crossfader curve.

 : [Power] is selected for the crossfader curve.

[THRU]: Choose this when you do not want to use the crossfader.

Crossfader settings are also needed on the application by turning the dials to set slow or fast as well as switching the curves on the controller

Please set the [Curve] value from [SETUP] menu → [Mixer] →[CROSSFADER].

The default value is set to [CENTER].