Step 1
As shown in the figure below, make sure the hemispherical silicone pad is placed inside the square adjustment buckle bracket.
Step 2
Referring to the figure below, first place the tightening nut inside the ball - end of the suction cup bracket. Then, slip the adjustment buckle bracket over the ball - end.
Step 3
Tighten the tightening nut.
Finally, snap the square adjustment buckle bracket onto the back of the stereo to complete the installation.