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2. INSTALLATION
2.1 Tools and Material Required.
Table 1. Installation Tools and Materials
Description
3/4" wrench
9/16" hex head socket wrench
Nutdriver for 1/4" hex
Pliers
Use
Yoke bolt
Knuckle fitter bolt & set screw
Adjustable socket
Cord grip (if applicable)
Screwdriver Terminal block
Torque wrench (inch and foot lbs.) Bolt and set screws
5/32" Allen wrench For pole mount using Holophane mounting adaptor (if applicable)
2.2 Knuckle Fitter Mounting.
2.2.1
Open the fixture by releasing the two latches securing the door. If necessary, the door assembly may be removed by pulling the spring clip from the hinge pin and sliding the door out of the housing assembly. See Figure 1.
2.2.2 Remove the reflector by pressing the reflector release tabs toward the center of the unit to disengage each tab from its T-slot in the reflector. See Figure 2.
Figure 1
GR511A
1. INTRODUCTION
1.1 Product Description.
o Vector is a highly efficient, roadway luminaire and is designed for offset highway lighting applications.
o Vector is designed for ease of maintenance. Quick-release latches and a removable door assembly permit quick access to internal components for servicing. The electrical ballast assembly and lamp may be replaced in the field without requiring the use of tools.
o The Vector luminaire is configured at the factory with a knuckle fitter or a yoke for the purpose of mounting. Follow the appropriate set of instructions to mount the luminaire.
1.2 Alternate Information Sources. If additional questions arise relative to the Vector luminaires that this document or your supplier cannot answer, please refer them to:
Holophane
Field Service Department
P.O. Box 3004
Newark, OH 43058-3004
866-759-1577
Figure 2
GR512A
GR522A
IM-77-D

2.2.3
Adjustment of the socket setting. Refer to plans and specifications for socket setting. In the absence of plans, use the following guidelines:
Socket Setting Setback/Mounting Height Ratio
N .75
M
W
1.00
1.25
See Figure 3.
2.2.3.1
Disconnect the socket mounting bracket. See Figure 4.
For 400W fixtures, grasp the bracket tabs, squeeze, and pullout the socket mounting bracket. Other wattages - grasp top edge of the socket mounting bracket at the a base of socket and pull.
Figure 3
Figure 5
Figure 6
GR518
Figure 4
GR513A
GR516
GR515A
2.2.3.2
Loosen socket screws.
2.2.3.3
Slide socket to correct location. Align both screw heads with desired letter and corresponding dash. See Figure 3. Tighten socket screws to 25 in. lbs. maximum.
2.2.3.4 Reinstall socket mounting bracket.
2.2.3.5 Orient socket mounting bracket with "TOP" toward hinge side of door. Set ridge of lower tabs on edge of the bracket.
2.2.3.6 Rotate upper tabs into position. Verify that all four tabs are snapped into position.
2.2.4
Reinstall reflector. Install correct wattage and type lamp.
2.2.5 Slide off the cover to the wiring chamber to gain access to the terminal block inside. See Figure 5. Route the supply wire through the fitter assembly into the wiring chamber area until an adequate amount of wire is available to complete electrical connections to the terminal block. Complete the electrical connections to the terminal block per Figure 6 and replace the wiring chamber cover.
2.2.6
Slip the fitter over the post top until fully seated and rotate the fixture to the desired direction. Secure by evenly tightening the four (4) set screws in the fitter to 16 ft. lbs.
2.2.7
Adjusting tilt angle. Refer to plans and specifications for tilt angles.

Figure 7 2.3.3 Using a suitable flexible watertight cord, route the supply wire through the cord grip into the wiring chamber area until an adequate amount of wire is available to complete electrical connections. Tighten the cord grip. See Figure 5. Complete the electrical connections to the terminal block per Figure 6 and replace the wiring chamber cover.
2.3.4
Adjusting tilt angle. Refer to plans and specifications for tilt angles.
CAUTION
MAKE CERTAIN TO SUPPORT THE FIXTURE DURING THIS
PROCEDURE TO PREVENT ANY SUDDEN ROTATIONS DUE TO THE
WEIGHT OF THE FIXTURE.
2.2.7.1 Tilt angle on knuckle fitter may be modified by gradually loosening the fitter center bolt until the fixture may be rotated about the tilt axis. See Figure 7.
2.2.7.2
Once the desire tilt angle has been obtained, the center bolt must be retighten to 16 ft. lbs. to lock the fitter in the desired position. See Figure 7.
GR510B
CAUTION
MAKE CERTAIN TO SUPPORT THE FIXTURE DURING THIS
PROCEDURE TO PREVENT ANY SUDDEN ROTATIONS DUE TO THE
WEIGHT OF THE FIXTURE.
2.3.4.1
Tilt angle on yoke may be modified by gradually loosening the 1/2 yoke bolts to the housing until the fixture may be rotated about the tilt axis. See Figure 9.
2.3.4.2
Once the desire tilt angle has been obtained, these 1/2 yoke bolts must be retighten to 50 to 60 ft. lbs. to lock the fixture in the desired position. See Figure 9.
Figure 9
2.3 Yoke Mounting Installation.
2.3.1
Mount the yoke to suitable mounting structure by means of the mounting holes provided. For pole mount, use Holophane mounting adaptor as shown in Figure 8. Bolt the yoke to the mounting structure using either two 3/8" bolts or one 1/2" grade 5 bolt. Tighten bolts securely (30-35 ft.lbs. for 3/8" bolts or 50-60 ft.lbs. for 1/2" bolt). These bolts are not provided.
Figure 8
2.3.2 Follow steps 2.2.1 through 2.2.5.
GR520
GR514
2.4 Electrical Assembly Installation.
The Vector luminaire is designed to accept a removable electrical assembly. To install this electrical assembly, follow the instructions below:
2.4.1 Verify that the electrical cross-reference label for the electrical assembly is in agreement with the nameplate label provided on the housing assembly.
2.4.2 Determine if the electrical assembly has been provided with a multi-volt ballast. If so, connect correct ballast voltage lead to the black lead from the white plug and use a wire nut to make connection.
2.4.3
Remove the door assembly and the reflector from the housing assembly, and confirm that power to the supply line is disconnected.
2.4.4
Install the electrical assembly into the housing assembly by placing the lower edge of the electrical assembly plate between the retaining clips and the backstops inside the housing. Pivot the assembly back toward the rear of the housing until the 1/4 turn fastener can be engaged into its mating receptacle. Turn the fastener 1/4 turn clockwise to the fully locked position.
See Figure 10.

Figure 10 3. MAINTENANCE
3.1 Relamping and Cleaning.
3.1.1
Disconnect the power to the fixture.
3.1.2 Wipe off the exterior of the fixture to remove dirt or debris.
3.1.3
Open the fixture by releasing the two latches securing the door.
3.1.4
Remove the lamp and dispose of the lamp in a safe and proper manner.
3.1.5
Wipe the reflector with a soft, dry cloth. Wash the refractor with water or a mild detergent solution.
3.1.6
Install the correct wattage and type new lamp.
3.1.7
Close the fixture and secure the two latches on the door.
3.1.8 Energize the fixture.
GR517
3.2 Electrical Component Replacement.
2.4.5
Make electrical connections as follows:
2.4.5.1
Insert the red plug from the lamp socket into the red receptacle on the electrical assembly.
2.4.5.2
Insert the white plug from the electrical assembly into the white receptacle in the housing assembly.
CAUTION
MAKE CERTAIN THAT CONNECTOR COLORS MATCH UP OR
DAMAGE TO THE FIXTURE MAY RESULT.
2.4.6 Reinstall reflector and door.
2.5 Photocontrol Option.
2.5.1
To use the twistlock photocontrol receptacle, remove the protective cover. Loosen the two screws and rotate receptacle until the arrow points north. Retighten the screws. See Figure 11.
2.5.2
Install photocell (not provided).
Figure 11
GR519
3.2.1
Disconnect the power to the fixture.
3.2.2
Open the fixture by releasing the two latches securing the door. If necessary, the door assembly may be removed by pulling the spring clip from the hinge pin and sliding the door out of the housing assembly. See Figure 1.
3.2.3 Remove the lamp. Remove the reflector by pressing the reflector release tabs toward the center of the unit to disengage each tab from its T-slot in the reflector. See Figure 2.
3.2.4
Unplug the electrical disconnects.
3.2.5 Remove electrical assembly by disengaging the 1/4 turn fastener counter-clockwise. Slide the electrical assembly plate back away from retaining clips and lift out. See Figure 10.
3.2.6
Tag electrical leads for use when installing the new components.
3.2.7
Remove the attaching hardware and retain for reuse.
Remove the electrical component.
3.2.8
Place the new component into position. Reinstall attaching hardware. Tighten securely.
3.2.9
Make electrical connections in accordance with wire tags and approved wiring practices.
3.2.10 Check the interior of the housing and door for evidence of damage or potentially hazardous conditions.
3.2.11
Install electrical assembly into housing assembly by placing the lower edge of the electrical assembly plate between the retaining clips and the backstops inside the housing. Pivot the assembly back toward the rear of the housing until the 1/4 turn fastener can be engaged into is mating receptacle. Turn the fastener 1/4 turn clockwise to the fully locked position.
3.2.12
Make electrical connections. Insert the red plug from the lamp socket into the red receptacle on the electrical assembly.
Insert the white plug from the electrical assembly into the white receptacle in the housing assembly.
3.2.13 Reinstall reflector and lamp. Close the fixture and secure the two latches on the door.
3.2.14
Energize the fixture. Check for proper operation and orientation.
2.6 Fusing Accessory.
2.6.1
Fusing kits should be connected in accordance with fusing wiring diagram (see Figure 6) and install inside the wiring chamber of the luminaire.
2.7 ANSI Field Identification Label.
ANSI field identification label is provided for field installation. The label can be found in the carton package.
Acuity Lighting Group, Inc.
214 Oakwood Ave., Newark, OH 43055
IM-77-D 8/06

2006 Acuity Lighting Group Inc.
Visit our web site at www.holophane.com
Printed in USA
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