Document:
Date
Created By:
ECO#
LPN00549X0001A0
2018-5-24
TMT
009132
INSTALLATION INSTRUCTIONS
C-AR SERIES
http://lighting.cree.com/warranty | 866.924.3645
Fixture is equipped with universal volt driver 120-277V or a 347-
480V driver.
NOTE:
Make sure voltage range of fixture is compatible with
supply voltage.
PHASE TO NEUTRAL WIRING 120/277/347V
1. Connect supply ground to fixture ground (green) lead.
2. Connect supply common to fixture neutral (white) lead.
3. Connect supply Vin to fixture hot (black) lead.
Tuck all wires carefully into wiring chamber ensuring that no wires
are pinched.
PHASE TO PHASE WIRING 208/240/480V
1. Connect supply ground to fixture ground (green) lead.
2. Connect supply L1 (Hot) to fixture neutral (white) lead.
3. Connect supply L2 (Hot) to fixture hot (black) lead.
Tuck all wires carefully into wiring chamber ensuring that no wires
are pinched.
FIXTURE WIRING
NOTE:
Fixture is only UL listed for downlight orientation.
NOTE:
Use this fixture installation sheet for installing. DO NOT refer to
the mounting accessory sheet for installing.
1.
Remove the (4) bolts and sealing washers holding the fixture back
box to the housing using a 9/16" socket.
2. Disconnect the 2 halves of the quick disconnect on the housing
cord to allow the back box to be separated from the housing.
3.
Install gasket on upper fitter by aligning the (2) holes in the gasket
with the (2) threaded holes in the upper fitter.
4.
Align (2) threaded holes in the upper fitter with the (2) bolt holes in
the fixture back box.
5.
Fasten upper fitter to the fixture back box using the (2) bolts and
lock washers supplied with the fitter. Tighten bolts to 132 in-lbs
(15 N•m)
6.
Remove splice compartment cover from upper fitter by removing
(2) screws on cover.
7. Reconnect 2 ends of quick disconnect which were disconnected
in Step 2.
8.
Route fixture wires through center hole in the wall of the fixture
back box and into the fitter wiring chamber.
9.
Reinstall the fixture back box onto the fixture with the (4) bolts and
sealing washers that were removed in Step 1. Tighten bolts to
19 ft-lbs. (25 N•m). Be careful not to pinch wires.
10. Strain relief is required for electrical connections on 2" adjustable
fitter mounts at heights of 25' (7.6 m) and above. Tie a knot in
the supply wires above the supply wire entry hole in the fitter wire
chamber to reduce the strain on the connections. Make sure the
knot will not slip through the hole.
11.
Slip the lower fitter over 2-3/8" (60 mm) o.d. heavy wall pipe or
tenon and securely tighten the two Allen head set screws with a
3/16" Allen wrench to 140 in-lbs (16 N•m).
12.
Loosen (do not remove) 3/8" bolt in fitter wiring chamber and tilt
fixture to desired angle. Tighten 3/8" bolt to 19 ft-lbs (25
N•m).
13. See
Fixture Wiring
section for electrical connections.
14.
If photocell accessory is used, locate it in the cover of the fixture
wiring chamber. See photocell installation sheet for details.
15.
Replace fitter wiring chamber cover and tighten (2) screws that
were removed in Step 6.
NOTE:
Fixture is only UL listed for downlight orientation.
NOTE:
Strain relief is required for electrical connections at height of 25'
(7.6 m) and above. Knot the supply wires from the pole with the fixture
cord inside the pole.
NOTE:
Us the fixture installation sheet for installing DO NOT refer to
mounting accessory sheet for installing.
1. Us template 1 on the last page for dimensions on pole drilling if
pole is not predrilled.
NOTE: Template is not to scale.
2.
Remove the (4) bolts and sealing washers holding the fixture back
box to the housing using a 9/16” socket.
3. Disconnect the 2 halves of the quick disconnect on the housing
cord to allow the back box to be separated from the housing.
4. Insert end of cord supplied with mounting arm through cord grip
so that the wires extend from the threaded end of the cord grip by
approximately 4". Tighten cord grip firmly to cord.
5. Remove nut from cord grip. Pass threaded end of cord grip
through wall of the back box from outside to inside of box. Make
sure gasket for cord grip is on outside of back box.
6. Tighten nut on threaded end of cord grip to secure cord grip to
back box. Do not overtighten nut to prevent damage to threads.
2" (51 mm) ADJUSTABLE FITTER MOUNTING
DIRECT MOUNTING
7. Screw threaded rods through smaller holes in pole into backing
plate inside pole until non-threaded section of rods contact
backing plate. See
Figure 3.
8. Feed cord exiting outside of back box through arm extrusion and
into pole. Slide extrusion over threaded rods so that the rods are
positioned in extrusion channels.
9. Align mounting holes of back box with exposed ends of threaded
rods and push back box flushed against extrusion.
10. Install sealing washers and nuts onto threaded rods inside back
box. See
Figure 3.
11. Torque hex nuts to 132 in-lbs (15 N•m).
12.
Lift fixture close to back box and attach loop in aircraft cable from
back box to c-hook on fixture to support fixture.
13. Reconnect 2 ends of quick disconnect which were disconnected
in Step 3.
14.
Connect cord green wire to fixture ground wire (ground).
Connect cord white wire to fixture common wire (white).
Connect cord black wire to fixture voltage wire (black).
15.
Reinstall the fixture back box onto the fixture with the (4) bolts and
sealing washers that were removed in Step 2. Tighten bolts to
19 ft-lbs. (25 N•m).
16. Make wire connections inside pole per
Fixture Wiring
section.
17. Install pole cap.
FIGURE 3
Back Box
Cord Grip
Hex Nut
Sealing
Washer
Threaded
Rod
Cord
