Mounting The Fixture - Cooper Lighting Streetworks TRU Tribute Installation Instructions Manual

Figure 3c.

Mounting the fixture

4a. Arm Mount (Figure 4a.)
Arm Mounting (Square Pole) Lay the fixture on its
● ●
top with door removed. Remove pole cap allowing
nut plate to be inserted into pole and align with bolt
holes. Install threaded bolts into nut plate. Align
arm (end with drain holes towards pole) and place
over threaded bolts. Align holes in fixture with bolts.
Route fixture supply leads through arm and into
pole. Inside of fixture place lock washer and nuts
onto threaded bolts, secure. Housing and arm must
be square with pole. Tighten bolts to 30 ft-lbs. Bolts
must not be extended into fixture more than 1" .
Finish securing electrical connections inside of pole.
Arm Mounting (Round Pole) Installation is the
● ●
same as square pole except a round pole adapter is
used against the round pole.
4b. Internal Mast Arm Mount (Figure 4b.)
Loosen the four tenon clamp bolts for insertion of
● ●
the mounting tenon.
N ote: For the 2" pipe size tenon, remove the tear away
portion of the tenon entrance gasket. To remove,
grasp the aluminum gasket with pliers and twist off
the pre-cut portion of the gasket.
Pull service lead wires through the mounting tenon
● ●
until about 6" extends beyond the tenon end.
Slide the luminaire onto the tenon while guiding the
● ●
service lead wires. Make sure the end of the tenon
is against stop in housing.
Tighten four tenon clamp bolts.
● ●
N ote: Fixture can be leveled by tightening front bolts
differently than rear bolts. When fixture is level,
torque all four clamp bolts to 100 inch-pounds.
Tighten bolts in alternating pattern.
Connect service lead wires to fixture leads and
● ●
anchor leads in place so they are not in contact with
the reflector surface or ballast surface.
Replace electrical compartment cover removed in
● ●
step 3.
Nut
Plate
Arm
Drain
Hole
In This
Location
Cross Sectional View of Fixture Mounted to Pole
Figure 4a. (Arm Mount)
2" or 1-1/2"
Mounting
Tenon
Flip Clamps Over for
1-1/2" Pipe
Tear off this part
of gasket for 2"
pipe size
Tenon Clamp Bolts
(qty. 4) Torque to
100 inch pounds
Figure 4b. (Internal Mast Arm Mount)
COOPER LIGHTING SOLUTIONS
Installation Instructions – TRU Tribute
Pole Cap
Hex Nut
Lock Washer
1/2-13 Threaded Rod. Max.
Extension into Housing is 1"
"A"
Service Lead Wires
Extend Min. 6"
Electrical
Detail "A"
Cover
IB500022EN
Installation instructions
Housing
Stop
3