Wybron Luminaire Nexera LX, User Manual

Page: 28 / 41

Nexera LX User Manual
Updated March 2009
Page 28
Lamp Optimization
The Nexera LX lamp position
system consists of four knobs.
This system allows changes made
to
the Z axis to occur without
disturbing the X \ Y axis settings.
 Turn on Nexera LX and aim at
a flat surface.
 Use the three X \ Y axis
adjustment knobs to center the
lamp in the reflector.
 Rotating one of the X \ Y knobs clockwise will draw the lamp closer to the
knob. Using two knobs together moves the lamp along a vector between the
knobs.
 Use the center knob to adjust the lamp Z axis for a maximally flat field.
Mounting and Adjusting Fixture
Adjusting the C-clamp
The C-clamp provides a means for
installing Nexera LX on a mounting
pipe. It also allows the user to rotate
the position of the fixture.
 Connect C-clamp to the yoke
with the yoke bolt and washer.
 Hang C-clamp on mounting pipe
and secure with the C-clamp
pipe bolt.
 Nexera LX can be rotated to the desired position by loosening the pan
screw, setting the position, and tightening the pan screw to hold the position.
Adjusting the Yoke
The Nexera LX yoke provides two
height positions and allows pitch
adjustment of the fixture.
 To adjust yoke height, remove
both yoke adjustment knobs and
spacers.
 Set desired yoke height and install
spacers and adjustment knobs.

Set desired tilt position and secure
by tightening the yoke adjustment knobs.