Fixture Installation Hardware
10
Fixture Installation Hardware
The top of the yoke has two 13 mm (1/2 in) diameter mounting holes for attaching installation
hardware. Installation hardware is not provided with the Cyberlight LED fixture. Select
appropriately sized hardware for your installation.
The installation hardware you choose must be capable of supporting, at a minimum, the
weight of the fixture (38 kg [84 lb]) and the associated cables.
Install the Yoke
The Cyberlight LED fixture yoke can be installed in two configurations:
•
The standard yoke installation is shown in (a) below.
-
The yoke pivot screws and washers are installed in the screw hole at the end of each
yoke arm.
-
The yoke locking knobs are installed in the star-shaped hole nearest the end of the each
yoke arm.
•
The optional installation (shown in (b) below) lets you suspend the fixture closer to the
installation point.
-
The yoke pivot screws and washers are installed in the screw hole in the center of each
yoke arm.
-
The yoke locking knobs are installed in the star-shaped hole nearest the top of the yoke.
Note:
Due to limited space between the yoke and the fixture when the yoke is
installed in the optional configuration (b), ETC recommends that you attach the
installation hardware to the yoke before you attach the yoke to the fixture.
See
for details about the yoke and its hardware.
