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3a. Pipe Mounted (See Figure 1)
Mount the trunnion slipfitter on the support pipe
bracket and tighten all six set screws. Mount the
luminaire and trunnion to the slipfitter using the
1/2-inch bolts and nuts provided. Level the luminaire.
Drill a 5/16-inch diameter hole through the pipe
bracket using the through hole in the slipfitter as a
guide. Install the anti-rotation bolt and nut with the
head of the bolt on the top side of the slipfitter. The
power supply cable may now be fed through the
slipfitter and pipe bracket.
3b Bracket Mounted Luminaires. (See Figure 2)
Mount the luminaire on the support structure with
5/16-inch minimum bolts, nuts and lockwashers that
are supplied by the user. Position, aim and tighten
bolts at the degree markers.
3/4 INCH CONDUIT MOUNTED LUMINAIRES
(See Figure 3)
1. Mount the luminaire on the support structure with
5/16-inch minimum bolts, nuts and lockwashers that
are supplied by the user.
2. Unlatch and open the lens door. Remove the reflector
that is held by three screws. Remove the wiring shield
that is held by two screws.
3. Install conduit and supply wiring. Dress the wires to
the terminal board so they will not touch the reflector
when reinstalled. Refer to the WIRING section of this
instruction. Replace the wiringshield. Replace the
reflector. Install the lamp. Close and latch the lens
door.
WIRING
Make all electrical connections in accordance with
the National Electrical Code and any applicable
local code requirements.
Verify that supply voltage is correct by comparing
it to nameplate.
Do not remove insulated connectors from wires
not needed for required voltage connection.
When changing voltage on reconnectable units,
move only the lead with the insulated connector.
IF SINGLE VOLTAGE:
All single voltage ballasts are pre-wired such that
user need only connect the supply conductors.
IF MULTIVOLT: (120/208/240/277 volts)
Connect the ballast lead with the insulated termi-
nal to the desired voltage terminal as indicated on
the ballast terminal nameplate.
IF MULTIWATT:
Multiwatt ballasts are available in various combi-
nations of wattage. See wiring instructions on
wiring tag inside the luminaire.
FINAL
ASSEMBLY
CAUTION
Risk of burn
• Allow lamp/fixture to cool before
handling
WARNING
Risk of burn
• Do not touch operating luminaire
Photoelectric Control:
The photoelectric control receptacle (if present) should
be oriented before the control is installed. Loosen the two
screws and rotate the receptacle to the desired direction.
Retighten the screws and install control.
M A I N T E N A N C E
It will occasionally be necessary to clean the outside of
the refractor to maintain the light level. Frequency of
cleaning will depend on the ambient dirt level and the
minimum light level which is acceptable to the user. The
lens door should be washed in a solution of warm water and
any mild, non-abrasive household detergent, rinsed with
clean water and wiped dry. Should the optical assembly
become dirty on the inside, wipe the reflector and clean the
lens door in the above manner and replace any damaged
gaskets.
LAMP
INSTALLATION/REPLACEMENT
Use only lamps specified on nameplate. Observe
lamp manufacturer's recommendations and restric-
tions on lamp operation, particularly ballast type,
burning position, etc.
The light output of a luminaire is also dependent on the
age of the lamp. In applications where the light level is
critical it may be desirable to replace lamps before they
reach end of life. The lamp manufacturer can provide data
showing how the lamp light output decreases with use.
Lamp Tightness – Mogul Base Lamp: The lamp should
be securely inserted to the NEMA-EEI specified torque of 35
inch-pounds, which is best achieved by very firmly
tightening to insure application of sufficient torque.
Tightening must be sufficient to fully depress and load the
center contact of the socket.
Lamp Tightness – Medium Base Lamp: The lamp
should be tightened to a light firmness sufficient to depress
the center contact.
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