Models OLSR-SA
(Side Adjust)/
OLSR-BA
(Bottom Adjust) for retrofitting 2" deep x 4.25"/5" wide x 48" and 96" Strip Fixtures
Instruction Number: P-INT-X-326
Use this instruction to retrofit existing T8 fixtures to LED.
WARNING!Risk of fire or electric shock. LED Retrofit Kit installation requires knowledge of luminaries electrical systems. If not qualified, do not attempt installation. Contact a qualified electrician.
WARNING!Risk of fire or electric shock. Install this kit only in luminaires that have the construction features and dimensions shown in the photographs and/or drawings and where the input rating of the retrofit kit does not exceed the input rating of the luminaire.
WARNING!Do not make or alter any open holes in an enclosure of wiring or electrical components during kit installation.
WARNING!To prevent wiring damage or abrasion, do not expose wiring to edges of sheet metal or other sharp objects.
WARNING!Risk of electric shock. Do not alter, relocate, or remove wiring, lamp holders, power supply, or any other electrical component.
The retrofit assembly is accepted as a component of a luminaire where the suitability of the combination shall be determined by UL or authorities having jurisdiction.
WARNING!Risk of fire or electrical shock. Luminaires, wiring, ballasts, or other electrical parts may be damaged when drilling for installation of LED retrofit kit. Check for enclosed wiring and components.
Only those open holes indicated in the photographs and/or drawings may be made or altered as a results of kit installation. Do not leave any open holes in an enclosure of wiring or electrical components.
Min. 60°C Supply Connectors
Components
(1 Kit needed for 4' fixtures, 2 kits needed for 8')
1 Prewired LED Strip Retrofit/Luminaire Disconnect with Driver and Arrays
Tools Required for Installation
In most cases, no tools are required. However, you may need a wire stripper if the ground wire is not stripped and a Philips head screwdriver if secondary attachment screws are required.
1 2
Step-by-Step Instructions
1 Open the circuit breaker supplying power to the existing lighting circuit and lock out in accordance with the organization's lockout tagout procedure
(See Fig. 1).
2 Remove the existing lamps and dispose of them according to federal, state and local ordinances
(See Fig. 2).
3 Remove and properly dispose of existing ballast channel covers.
4 Remove lamp holders and lamp holder leads and disconnect the incoming power, neutral and ground wires to the existing ballast and fixture.
Cut and remove all ballast wires. The incoming power may be connected by quick disconnect or using wire nuts (See Fig. 4a and Fig. 4b).
5 Move the slider brackets toward the center of the kit and connect existing fixture wiring to LED
Strip Retrofit according to NEC and local codes
(See Fig. 5).
(See page 2 for continued instructions)
3
4b
4a
5
O ri o n E n e rgy Sy s te m s , I n c . www.oesx.com 1. 8 0 0 . 6 6 0 . 9 3 4 0
Made in USA
©2015 Orion Energy Systems, Inc. All rights reserved. Orion and Light Years Ahead are trademarks/ service marks of Orion Energy Systems, Inc. Design modification rights reserved. 20150422
1

Instruction Number: P-INT-X-326
6a
Use these additional steps while retrofitting an 8' strip fixture .
6 Place kit centered over existing channel and adjust slider brackets so retrofitted fixture is closed (See Fig. 6a and Fig. 6b).
7 Connect the incoming power neutral and ground wires according to the NEC and local codes. (See
Fig. 6a and Fig. 6b)
8 Tighten thumbscrews after the slider brackets and the existing strip fixture pan have fully interlocked (See Fig. 7).
9 When all fixtures on the circuit are completed, remove the lockout according to organization's lockout tagout procedure. Close the breaker and test the LED Strip Retrofit (See Fig. 8).
Note: This install procedure is used for both side and bottom adjusters on 4' and 8' fixtures.
1z Before retrofitting an 8' strip fixture, the metal end caps will need to removed by popping the two interior facing end cap pieces off (See Fig. A through Fig. D) .
2z Align conversion pans and follow steps 4 through
8 listed above.
7
A
6b
8
B
C
Wiring Diagram for 4' Kit Installation
D
O ri o n E n e rgy Sy s te m s , I n c . www.oesx.com 1. 8 0 0 . 6 6 0 . 9 3 4 0
Made in USA
©2015 Orion Energy Systems, Inc. All rights reserved. Orion and Light Years Ahead are trademarks/ service marks of Orion Energy Systems, Inc. Design modification rights reserved. 20150422
2