1. Mount the backing plate the the wall with the 4 plastic anchors and 4 screws provided. (Make sure that it is facing the right direction for the set screw to go through the jack rack and into the backing plate).
  2. Place the Jack Rack onto the mounting plate and slide it onto position so it snaps into place
  3. Fasten the set screw through the top / bottom (depending on amp style) of the jack rack and into the provided hole on the backing plate.