Installation Guide

• For retrot only. If you are an OEM, please refer to the OEM
Installation Guide.
• Refer to manufacturing manual for refrigeration case
to identify lighting control circuits. Ensure that power is
switched off at the service panel for the lighting circuit. If
a lighting power switch is not provided in the refrigeration
case, power removal can be performed at the main
breaker panel.
• Locate existing lighting components including ballasts,
lampholders, lamps, and lampguards in the refrigeration
case for removal. Please refer to refrigeration manual for
any questions dealing with component locations.
• Remove lamps, lampholder and lamp guards. Cut the wiring,
making the cut as close to the lampholder as possible. Do
not remove wiring from case as it will be utilized to attach
the LED light. Dispose of components per federal and
local regulations.
• Locate ballast within system. The most common location is
in the mullion or the electrical raceway found in the bottom
of the refrigerated case.
• Disconnect ballast input and output connectors. Cut the
ballast connector wires nearest to the connector and remove
connector. Unscrew the mounting screws that attach ballast
and remove ballast. Dispose of ballasts according to federal
and local regulations. LED driver installation will begin at
Step 5 and Step 6.
• To install the LED light, rst identify the wiring for connection
to the LED driver. After removing the connector from
ballast, leave the existing ballast input and output wires
for reconnection in a later step.
1
Wire stripper/cutter
Tape measure
Screwdriver
Cordless drill
Hammer
7/64-inch (2.8mm) drill bit
Center punch
1
2
3
2
4
5
6
7
A
B
B
C3
C1
C2
A
B
C
Lamp with lamp guards
(behind mullion)
Lamp holders
Ballast
1. Mullion
2. Raceway
3. Overhead door frame
1
2
3
4
LED light
LED driver
Wire cover
6-32 x 1/2" screws
Twist lock splice wire connectors
5
5
Tools Required Components Required
4
1
2
3
1
3
4
2
5
6 7
Remove Existing Lighting Components
Fluorescent Component Location