3. Physical Installation7. Lock all four rigging clamps by turning the fixation handle clockwise.Image 3-13Clamp fixation8. Install the 2 safety cables, one on both sides of the carrying handle, and around the truss.Mount the 2 safety cables around the carry handle (push the hook through the loop and then around the truss so that there is notto much play (maximum 20 cm). If necessary turn the cable a few times around the truss before clasping the safety hook aroundthe cable.Image 3-14Security cables9. Lift up the truss with the attached projector to the desired height.Mount the 2 safety cables in such a way that when something goes wrong, the projector cannot fall more than20 cm. If necessary, turn the cables a few times around the truss to obtain this maximum distance.3.6 Alignment of a ceiling mounted projectorNecessary tools17 mm open spannerSkew adjustment1. Turn the adjustment knob on the carry handle until the projected hatch pattern is perfectly squared.R5906070 HDX 4K 23/09/2016 27
