Installation Instructions
RSX LED
5. Loose the two (2) 8-32 splice access cover fasten-
ers from knuckle assembly, remove the splice access
cover, and pull supply wire leads from knuckle cavity.
6. Remove tilt limiting screw if necessary (See Fig-
ure 13c, 13d). Note: Luminaire can be tilted up to 90
degrees (maximum) above horizontal.
7. Make all wiring connections via the supplied wire
leads in accordance with NEC and local codes.
8. Push all fixture and supply wires completely within
the knuckle cavity. Ensure the splice box gasket is in
place and replace the splice access cover. Tighten the
two captive screws with the 9/64 Allen wrench to 18-
20 in-lbs (overtighten can cause thread stripping and
void all warranties) (See Figure 13c & 13d).
9. Aim fixture as required and tighten the 7/16-14
SHC knuckle adjustment bolt using an approximately
38 ft-lbs. (See Figure 13e)
10. For units with photocontrol receptacle, the fixture
mounting/aiming angle must be restricted to ± 45°
from horizontal per ANSI C136.10-2010.
11. Energize the luminaire to verify its operation and
proper illumination of area.
WARNING: DO NOT MOUNT THE KNUCKLE FIT-
TER TO A TENON BELOW HORIZONTAL EVEN
WITH PROPERLY TIGHTEN THRU-BOLT AND
LOCKNUT. FAILURE TO CORRECTLY INSTALL
COULD RESULT IN SERIOUS INJURY OR DEATH.
Cover
Gasket
Remove Tilt
limiting screw
Figure 13d
Figure 13e
Figure 13c
Splice
access
cover fasteners
Tilt
limiting screw
Knuckle adjustment Bolt
©2016 Acuity Brands Lighting, Inc.
All Rights Reserved.
Lithonia Lighting Outdoor
One Lithonia Way, Conyers, GA 30012
Phone: 800-279-8041 Fax: 770-918-1209
www.lithonia.com
Part Number: IN-379 Rev F
Revision Date: 11/19/18