Acuity Brands LITHONIA LIGHTING PRECISE ELA LRIS 120/277 ELN Series Installation Instructions Manual - Page 3
Browse online or download pdf Installation Instructions Manual for Lighting Equipment Acuity Brands LITHONIA LIGHTING PRECISE ELA LRIS 120/277 ELN Series. Acuity Brands LITHONIA LIGHTING PRECISE ELA LRIS 120/277 ELN Series 6 pages. Recessed emergency edge lit led exit signs, recessed emergency rough-in sections
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NOTE: If painting or plastering after trim ring is installed,
mask mounting holes on trim ring. Tape provided in
prepack.
INSTALLATION: ROUGH-IN SECTION
(Ref: Fig. 1 and 2)
CEILING MOUNT
Bar hangers
are adjustable from 14
hangers 90 degrees by removing bar hanger bracket screws
, and moving bar hanger brackets
the alternate end mounting holes
bracket screws
. Break along the score lines of bar hangers
to reduce spacing to 12".
Position the rough-in section with the end flanges
cover can
flush with the upper surface of the ceiling
material. Secure by tightening the bar hanger locking screws
.
WOOD JOISTS:
Adjust bar hangers to fit against joists. Drive nailer tabs into
wood. See Fig. 2B.
SUSPENDED CEILINGS:
Fasten the ends of the bar hangers securely to T-bars using T-
bar clips
and clip screws. See Fig. 2A.
Wiring:
See Wiring Instructions and Diagrams, Page 6.
1
/
" to 24". Reverse bar
2
and bar hangers
to
. Reattach with bar hanger
of the
21
, 10
CLOSE-IN
DRY CEILING:
Cutout hole in ceiling material should not exceed 4 1/2" x 13
3/4" (max.). Note: The top of the cover can
a template to trace cutout onto ceiling material. Install trim ring
halves
and secure with trim ring mounting screws
WET CEILING:
Do not plaster inside the plaster ring opening.Install trim ring
halves
and secure with trim ring mounting screws
INSTALLATION: SIGN PANEL ASSEMBLY
Assemble Lamp Housing
1) by inserting Housing into Plate and securing with two Lamp
Housing Mounting Screws
between screw and plate (one place). This step will assure
proper grounding. Connect Lamp Plug Assembly
Switch Plug Assembly
Rough-In Section with two Captive Mounting Screws
Page 3
Figure 2
Ceiling Mount
may be used as
to Recess Mounting Plate
, inserting Star Washer
. Attach Sign Panel Assembly to
28
.
.
(Fig.
32
and Test
.