1. Install mounting ceiling brackets in the desired location assuring that brackets are level and in line drill bracket holes with a an appropriate size drill bit for the flat head lag screws and counter sink them.
2. Mount brackets with flat head lag screws and tighten. If necessary align brackets utilizing shims to assure the box when hung will be level.
3. Hang the box on the brackets and position it in the position you want it. Check that the unit is properly seated and level prior to tightening bracket set screws.
4. Determine the position of the tracks and if they are mounting to the back wall install track brackets assuring they are in line proper placement of the tracks. Go back outside and slide the track brackets onto the tracks (small lock screw points towards the center). If you have trouble with the tracks push the front of the box up this will let the back of the tracks clear the box. Make sure the weight bar is in the tracks. Mark where the track brackets will go.
5. Slide the bottom bar guide in the track and install the track in the brackets using a twisting motion. When the track is in all brackets slide the track up so that it is seated on the ear of the box end cap. Tighten the set screws on the track brackets and install the other track the same way.
6. Connect the motor to electrical in accordance with the electrical codes for your local. Assure that all connections are secure prior to putting power to the unit. Operate the unit to assure limits are set properly. If adjustment to limits is required consult motor directions that came with this unit.
7. Run the screen to make sure everything runs great.