Lithonia Lighting Outdoor
One Lithonia Way, Conyers, GA 30012
Phone: 800-279-8041 Fax: 770-918-1209
www.lithonia.com
DELIVERY: Upon receipt of fixture and accessories (packed separately), thoroughly inspect
for any freight damage. All damage should be reported to the delivery carrier. Compare
the catalog description listed on the packing slip with the fixture label on the inside of the
housing to be sure you have received the correct merchandise.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) this device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
5 year limited warranty
CAUTION: APPLY A CONTINUOUS BEAD OF WEATHER - PROOF CAULKING BETWEEN MOUNTING PLATE AND WALL TO ENSURE WEATHER -
TIGHT INTEGRITY OF ELECTRICAL COMPONENTS.
Part Number: IM-405 REV B
Revision Date: 6-24-16
©2016 Acuity Brands Lighting, Inc.
All Rights Reserved.
Tools required: 3/16” allen wrench, level, ¼” roll punch tool
Premium Backbox (PBBW) option/accessory only
Included in carton:
Backbox plate – installed
Orange rope gasket - installed
(8) 8-32 x 3/8” screws – installed
(1) NPT plug per NPT entry (minimum of 1, maximum of 3) -- installed finger-tight
Wall mount plate with integral support rod – installed
Remote EM options
Everything included with PBBW option.
Remote battery enclosure with metal flex conduit harness – wired in, but conduit fitting should not be snapped in place.
¼” nut driver; Recommended, but not required: ¼” roll punch tool for cast-in knockout.
WARNING:
WST premium backbox is intended for wet location only. Not IP rated or designed for hose-down applications.
Apply continuous bead of weather-proof caulking between PBBW and wall if using the back cast knock-out entry.
All remote EM options use the back entry.
Remove backbox plate by backing out (8) pre-installed 8-32 x 3/8” screws. * Important to keep orange rope-gasket within
PBBW gasket channel when removing plate. If gasket becomes dislodged: firmly press back into channel while being careful
to avoid stretching gasket out.
Do not discard screws as they will be used to reinstall plate when backbox is installed on the wall and wiring is complete.
FIGURE 1: Plate being removed from PBBW (GR-2477)
Cast knock-out is located on all PBBW’s for rear entry wiring.
For remote EM options, the knock-out will already have been
removed as remote battery wiring required back entry.
When ordering as option or accessory, customer will need to
remove knock-out.
Top ¾” NPT entry is located on all PBBW’s for top entry wir-
ing.
¾” NPT side entries are only included if the customer has
specified them when ordering the fixture (LCE or RCE).
figure 1
Installation Instructions
WST LED 2016 Premium Back Box
