Part Number: RJ521357 Rev A
Revision Date: 3-5-13
Installation Instructions
DSX0 LED
DSX0 LED 1 HS (1 panel) or DSX0 LED 2 HS (2 panels shown)
1) Remove the screws shown in picture from the light engine and discard.
2) Place a House-side shield on the light engine and align the holes on the shield with the
holes on the light engine.
3) Assemble the shield to the light engine using the supplied screws.
4) Repeat steps 1-3 as needed.
Accessory: DSX0HS U (one per light engine)
DSX0 DROP LENS
1) Place drop lens over the light engines and align the holes on the lens with the holes on the
housing.
2) Fasten using the supplied screws.
DSX WBA (Wall bracket)
1. CAUTION: APPLY A CONTINUOUS BEAD OF WEATHER - PROOF CAULKING BETWEEN MOUNTING PLATE AND WALL TO EN-
SURE WEATHER - TIGHT INTEGRITY OF ELECTRICAL COMPONENTS (see diagram below).
2. Secure base plate to wall with (4) 1/4" fastener (by others) using the (4) holes located on the outer corners of the base plate. Check the
base plate to confi rm that it is level and plumb in all directions (see diagram below).
3. Prepare the cover plate by attaching the fi xture's mounting block to the cover plate using (2) 3/8" diameter by 1-1/4" bolts with lockwashers
by inserting the bolts and washers into the mounting block through the cover plate and thread into the threaded steel bar stock. Use a 9/16"
socket or wrench and tighten securely (see diagram below).
4. Place the curved portion of the cover plate upwards. Ensure the factory installed gasket is in place on the backside of the cover plate. Place
large eyelet of safety cable over the lower bolt. Secure with provided nut (see diagram below).
5. Insert and tighten (4) 3/8" diameter by 1-1/4" stainless steel hex head screws into the threaded opening of the cover plate by turning
approximately 6-7 full turns (see diagram above).
6. To prepare fi xture for installation, open doorframe by loosening the (2) captive screws using 3/16" allen wrench. (See Figure 3)
7. Pull the wires from the fi xture through the mounting block on the cover plate. Place fi xture onto the mounting block, being sure the wires
are not being pinched.
8. Tighten the locking hex head bolt inside the arm with a 9/16" socket to 20-30 ft. lbs. torque (overtightening will cause stripping and void
all warranties). (See Figure 4)
9. Close the doorframe and tighten the (2) captive doorframe screws.
10. Make wire connections, observing proper voltage and polarity. Connect green ground wire from the fi xture to the fi eld ground wire.
Reference wiring diagram on driver.
11. Attach small eyelet of safety cable to base plate with provided 1/4-20 screw (see diagram above).
12. Slide the entire fi xture assembly over the base plate, tighten the top (2) 3/8" x 1-1/4" stainless steel hex head screws until 3/8" to 1/4" of
the screw is still visible. Tighten the two bottom hex head screws until 3/8" to 1/4" of the screw is still visible. Alternating between the top
two and bottom two sets of screws, gently tighten until snug, (approx one thread showing on each screw).
Lithonia Lighting Outdoor • One Lithonia Way • Conyers, Georgia 30012
Phone: 800-279-8041 • Fax: 770.918.1209 •
www.lithonia.com
© 2011 Acuity Brands Lighting, Inc. All rights reserved. Mar/13
Cover plate
3/8" screw
Safety chain
Step 1
Silicone sealant
(by others)
Step 2
(4) 1/4" fasteners
(by others)
To wall
Gasket
(factory installed)
Base plate
Attach to lower
bolt with nut
Step 4
Step 11
Threaded
Steel Bar
Step 5
Hex head
screws
Cover
plate
Step 3
Fixture's mounting block (See fi gure 1)