INSTALLATION INSTRUCTIONS
4” & 6” Square Wallwash Housing
Upon receipt, thoroughly inspect for any freight
damage which should be brought to the attention of
the delivery carrier. Compare the catalog desc ription
listed on the packing slip with the label on the carto n
to ensure you have received the correct
merchandise.
IMPORTANT SAFETY INFORMATION
For Your Protection, Read Carefully
WARNING: Risk of fire. Do not install insulation
within 3 inches of fixture sides or wiring compartment,
nor above the fixture in such a manner as to entrap
heat.
1. Electric current can cause painful shock or
serious injury unless handled properly. For you
safety, always remember the following:
•Turn off the supply power.
•Ground the fixture to avoid potential electrical
shocks.
•Do not handle an energized fixture or ener gize
any fixture with wet hands, when standing on a
wet or damp surface, or in water.
2. Specific safety information concerning
lamps:
•Match wattage of fixture and lamp exactly.
•Do not remove or insert lamp when power is
on.
•Do not scratch glass or subjec t lamp to undue
pressure as either may cause lamp breakage.
•Protect operating lamp from sources of
moisture.
• If lamp is marked it contains mercury.
Follow disposal laws. See:
www.lamprecycle.org
.
Open
Figure 1
Channel
bar
Figure 2
Mounting
Figure 3
Figure 4
SAVE THESE INSTRUCTIONS
IMPORTANT! HOUSING SHOULD BE
ORIENTED AS INDICATED BY LABEL ON
HOUSING. INSTALL JUNCTION BOX
OPPOSITE WALL TO BE ILLUMINATED.
NEW INSTALLATION
Lay-in panel T-bar ceiling:
1. Cut ceiling opening slightly larger than the
outside opening of the mounting frame.
2. Position mounting frame through opening in
ceiling. Release clamping latch arms and a djust
channel bars to the correct spacing between Tbar (see Figure 1). Secure channel bars to T-bar
by means of wire ties, screws or by bending ends
onto T-bar (see Figure 2).
3. Once mounting frame has been secured in
structure, adjust the mounting frame ve rtically to
align the bottom edge to either flush or slightly
above (1/8" max) the ceiling line (s ee Figure 3).
Secure mounting frame into position by closing
the clamping latch arm. The notch located in the
draw-down flange of the housing can be used to
assist with alignment of multiple fixtures (see
Figure 4).
4. If additional security is requir ed, a No. 8 sheet
metal screw, wire tie or wire (not supplied) may
be used to tie the latch arm to the mounting frame
(see Figure 1).
IMPORTANT! HOUSING SHOULD BE
ORIENTED AS INDICATED BY LABEL ON
HOUSING. INSTALL JUNCTION BOX
OPPOSITE WALL TO BE ILLUMINATED.
NEW INSTALLATION
Non-accessible ceiling
1. Release clamping latch arms and adjust
channel bars to the correct spacing between
joists (see Figure 1).
Mounting Channel Bar-Flexible Wiring Method
2. Bend ends of channel bars 90° and adjustment
at its lowest point on the mounting frame. Make
sure bottom of the flange is flush with the bottom
of the joists. Secure mounting frame into position
by closing the clamping latc h arm. Channel bars
will accommodate up to 24” O.C. joists. The
notch located in the draw-down flange of the
housing can be used to assist with alignment of
multiple fixtures.
Non-Flexible Wiring Method
3. If non-flexible wiring methods are used, follow
procedure for Flexible Wiring Method, then lower
mounting frame equal to the thickness of the
finished ceiling or slightly above (see Figure 3).
The notch located in the draw down flange of the
housing can be used to assist with alignment of
multiple fixtures (see Figure 4).
frame
Ceiling
Clamping
latch arms
Closed
Bent tab
T-Bar
Wire tie
Flush or
slightly
above
ceiling line
Sight
Notches
(plaster, drywall, etc.):
CJ5200902 Rev. A
©2009 Acuity Brands Lighting, Inc.
All Rights Reserved.
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SAVE THESE INSTRUCTIONS
FEED WIRE CONNECTION TO FIXTURE JUNCTION BOX (See Figure 5)
Junction box is approved for through wiring with eight No. 12 AWG conductors (4in/4out)
rated for a minimum of 90°C.
1. Remove junction box cover by releasing spring clip and allowing cover to hinge open.
2. Select knockout, remove, and install appropriate connector.
3. Install feed wire in accordance with national and/or local electrical codes.
4. Complete wiring.
5. Reinstall junction box cover.
Figure 5
ACCESS TO DRIVER AND THERMAL PROTECTOR
!
WARNING! Let fixture cool to touch before proceeding.
Touching while hot may cause injury!
1. Grip trim flange and pull down to remove from upper reflector.
(See Figure 6)
2. Loosen (2) screws attach ing LED module to upper reflector and
push through opening into plenum. (See Figure 7)
3. Loosen screw and disengage upper reflector from keyhole slot
gripping top of upper reflector and pull down allowing access to
junction box. (See Figure 8)
4. Reinstall upper reflector and reattach module making sure LED
module opposite of junction box. (See Figure 7)
5. Reinstall trim.
Figure 6 Figure 7 Figure 8
1. Grip trim flange and pull down to remove from housing. (See Figure 6)
2. Loosen (2) screws attaching LED module to upper reflect or an d push through
opening into plenum. (See Figure 7)
3. Loosen screw and disengage upper reflector from keyhole slot gripping top of
upper reflector and pull down allowing access to LED module. (See Figure 8)
4. Pull LED module through aperture.
5. Remove splice box from LED module with ¼” nut driver.
6. Unplug connections between LED module and driver.
7. Install LED module making plug connections and reinstall splice box.
8. Reinstall upper reflector and reattach module making sure LED module
opposite of junction box. (Se e Figure 7)
9. Reinstall trim.
REPLACING LED MODULE
Speed Nut
Figure 9
HOUSING POST INSTALLATION ADJUSTMENT
1. Grip trim flange and pull down to remove from upper reflector. (See Figure 6)
2. Loosen (2) screws attaching LED module to upper reflector andpush through opening into plenum. (See Figure 7)
3. Loosen screw and disengage upper reflector from keyhole slot gripping top of upper reflector and pull down. (See Figure 8)
4. To adjust housing for trim alignment, reach through aperture and loosen (2) speed nuts. Adjust housing as required and retighten speed nuts. (See Figure 9)
5. Reinstall upper reflector and reattach module making sure LEDmodule opposite of junction box. (See Figure 7)
6. Reinstall trim.
CLEANING AND MAINTENANCE
Apply window cleaner to soft non-abra sive cloth to clean luminaire. CAUTION: Do not spray cleaner directly into Luminaire.
If you have questions regarding maintenance or replacement parts, please contact Gotham Post Sales at 1-800-315-4982.
ECOS THREE YEAR LIMITED WARRANTY
Gotham Lighting warrants all ECOS products sold hereunder to be free from defect in manufacturing, under normal and proper storage, installation, and use, for
a period of three (3) years from the date of shipm ent. Luminaire sh ould be installe d in application s where a mbient temperature s do not exceed 50°C. Ambient
temperatures that exceed 50° C will r es ult in red uc ed life, lumen o utput an d will v oid wa rr anty . Our guar ante e lia bility ex ten ds on ly to the rep air or r eplac ement of
the defective part, and no labor c harges for corr ection of the defect by r epair or replac ement will be p aid by Gotham Lighting unless prior written authority has
been granted by our Post Sale department.
Gotham Lighting shall not be liable for damages that r esult from deliveries that do not occur w ithin a cu stom er’s s pec ified time frame or for any delay or default in
delivering products where occasioned by any cause beyond the control of Gotham Lighting, including without limitation embargoes; shortages of labor, raw
materials, or fuel; fires; floods; accidents; acts of war; or other similar causes.
THE FOREGOING WARRANTY TERMS ARE EXCLUSIVE AND IN LIEU OF ALL OTHER WARRANTIES. GOTHAM LIGHTING MAKES NO
REPRESENTATIONS OR WARRANTIES EXCEPT AS EXPRESSLY SET FORTH IN THESE TERMS AND CONDITIONS, AND GOTHAM LIGHTING
EXPRESSLY DISCLAIMS ALL OTHER REPRESENTATIONS AND WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY
WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. NO DISTRIBUTOR OR SUPPLIER OF GOTHAM LIGHTING HAS THE
AUTHORITY TO MODIFY OR AMEND THIS LIMITED WARRANTY.
CJ5200902 Rev. A
©2009 Acuity Brands Lighting, Inc.
All Rights Reserved.
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