Martin Mania DC3 User Manual page 11

either up or down, but bear in mind that the oil wheel is affected by gravity.
Installing the fixture too far away from a horizontal position will affect oil
wheel performance.
Overhead mounting
Warning! Block access below the work area before proceeding.
Always use a secure means of secondary attachment.
For indoors use only.
To hang the Mania DC3 on an overhead support:
1. Check that the structure can support at least 10 times the weight of all
installed fixtures, clamps, cables, auxiliary equipment, and other items.
2. If hanging the fixture with a rigging clamp, check that the clamp is
undamaged and is designed for the fixture's weight. Bolt the clamp
securely to the mounting bracket on the fixture with a grade 8.8
(minimum) M12 bolt and lock nut, or as recommended by the clamp
manufacturer, through the clamp hole in the mounting bracket.
3. If permanently installing the fixture, check that fasteners and mounting
surface can bear at least 10 times the fixture's weight.
4. Working from a stable platform, clamp or fasten the fixture to the
structure.
5. Install a safety cable that can hold at least 10 times the weight of the
fixture through the safety cable attachment point on the fixture.
6. Loosen the swivel locks, tilt the fixture to the desired angle, and
retighten.
7. Check that the fixture is at least 1 meter (3.3 ft.) from the surface to be
illuminated and at least 0.3 meters (1 ft.) from any combustible
materials. Check that the clearance around the air vents is at least 0.1
meters (4 in.).
Safety cable attachment point
Installation 11