The support I have installed on a movable structure on a sliding bedroom closet. Since the TV must be about 5cm hang with the top edge of the ceiling, a simple installation of the TV was important. The TV is mounted here on top of one of the two holding rails. Since this does not depend on the exact horizontal position, the installation is simple and yet safe. This works well on a ladder with a person when the TV is not too heavy (at my TV about 10kg). The television can then be moved to the exact center of the bracket later. Thereafter, the position of the bracket with the two screws on the bottom rail is fixed, so the TV can be neither lifted nor displaced on the bracket. For my application and the angle of inclination of 15 ° was useful. The angle of inclination should be set for both retaining arms before mounting.
