One Systems U Bracket - Manual (Page 3)

3
2. Remove the two plastic covers from the positions.
3. Attach the rubber washers (1 each) over each mounting hole as shown.
4. Mount the U-Bracket to the wall or ceiling surface. Insure that the bracket is properly and securely
mounted. The mounting surface MUST be capable of supporting the necessary weight to achieve a
safe working load. This must be done by a professional rigger or structural engineer familiar with all
local and national codes.
WARNING: Do not hang or otherwise suspend any other objects from the loudspeaker and U-Bracket
assembly!
5. Position the enclosure between the U-Bracket ends. Install the two M10 bolts, flat washers and lock
washers, one each side as shown in Figure 3. This operation should be performed by at least two
people. Once the enclosure is safely mounted, adjust to the desired angle and tighten the M10 bolts.
6. A secondary safety cable (not supplied) is always recommended.
112UM
1. See the product views below.
2. Remove the two M10 bolts from the positions as shown.
3. Attach the rubber washers (1 each) over each mounting hole as shown.