For your comfort;
- with your hand, loose the screw of the stand attached to the body your PX24N rev.6 IP PBX,
- adjust the angle of the stand for the best position,
- tighten the screw with your hand to hold the stand angle.
Do not use any tools to loose and tighten the screw. Loose and tighten gently. Be aware that over-torque may cause a damage.