Gotham LGFV Mounting Frames - Manuel (Page 3)

NEW INSTALLATION
Lay-in panel T-bar ceiling:
1.
Cut ceiling opening slightly larger than
the outside diameter of the mounting
frame.
2.
Position mounting frame through
opening in ceiling. Release clamping
latch arms and adjust channel bars to
the correct spacing between T-bar as
shown in Figure 1. Secure channel bars
to T-bar by means of wire ties, screws or
by bending ends onto T-bar as shown in
Figure 2.
3.
Once mounting frame has been
secured in structure, adjust the
mounting frame vertically to align the
bottom edge to flush, or slightly above
(1/8" max.) the ceiling line as shown
in Figure 3. Secure mounting frame
into position by closing the clamping
latch arms.
4.
If additional security is required, a No.
8 sheet metal screw, wire tie or wire
(not supplied) may be used to tie the
latch arm to the mounting frame as
shown in Figure 1.
5.
Remove knockouts on junction box
to feed power supply to fixture as
shown in Figure 4. Supply wire must
meet applicable electrical codes and
be rated for a minimum of 90 C.
Junction box is thru-wire rated for 8-
No.12 AWG conductors (4 in - 4 out).
6.
Complete necessary wire connections.
Snap the door onto the junction
box as shown in Figure 4.
For fluorescent applications: if the
ballast is desired on the opposite side
of the junction box, pass the entire door
and ballast assembly through the
junction box and snap into place.
7.
For HID applications: pivot ballast
tray onto spacer brackets as shown
in Figure 5. Thermal protector assem-
bly must be plugged into the appro-
priate power supply voltage (120V,
277V or 347V). Snap the door onto the
junction box.
8.
If yoke assembly is provided, slide
feet of yoke under lanced up tabs on
the mounting frame as shown in
Figure 6. This is a friction fit and may
require some force to engage
properly. If desired, yoke assembly
can be secured to the mounting
frame by a rivet or screw (not supplied).
Upon receipt, thoroughly inspect for any
freight damage which should be brought to
the attention of the delivery carrier. Com-
pare the catalog description listed on the
packing slip with the label on the carton to
ensure that 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 your safety,
always remember the following:
•
Turn off the power supply.
•
Ground the fixture to avoid poten-
tial electrical shocks.
•
Do not handle an energized fixture or
energize any fixture with wet hands,
when standing on a wet or damp
surface, or in water.
•
Double check all electrical connections
to be sure they are tight and correct.
2.
Specific safety information concern-
ing lamps:
•
Match wattage of fixture and lamp
exactly.
•
Do not remove or insert lamp
when power is on.
•
Do not scratch glass or subject lamp
to undue pressure as either may
cause lamp breakage.
•
Protect operating lamp from sources
of moisture.
INSTALLATION INSTRUCTIONS
GRS AW, GRSH AHW, LGFV
Mounting Frames
SAVE THESE INSTRUCTIONS
Part No. CJ520465
©2005 Gotham Rev. D 2/2014
GOTHAM ARCHITECTURAL DOWNLIGHTING
A DIVISION OF ACUITY LIGHTING GROUP , INC.
1400 Lester Road Conyers Georgia 30012
P 800 315 4982 F 770 860 3129
www.gothamlighting.com
Reflector