How do I increase the tension of the pan rotation on the FlexTILT Head 2? Ashley July 25, 2018 22:10 Follow Please see the video below for instructions on increasing the tension of the pan rotation on your FlexTILT Head 2. Related articles My Slide Module v2 is displaying a "failed to move" error message. What can I do? HeadONE Comments 0 comments Please sign in to leave a comment.