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NL-UD - LED Board Replacement

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Tools Required:

  • #2 Philips screwdriver
  • Soft-edged pry device (e.g., small flathead screwdriver)

Step 1

The following steps apply to changing the top or the bottom integrated LED board. Turn off power to the fixture completely before disassembling.

Step 2

Use a #2 Phillips screwdriver to remove the four 8-32 x ½" screws (PN 250030030000) from the upper or lower faceplate.

Step 3

Remove the lens cap assembly.

Step 4

Remove the optic, optic holder, and color filter by turning counterclockwise.

Step 5

Unfasten the screws holding the reflector and LED board in place. Remove the reflector.

Step 6

Remove the LED board by using a small, soft-edged pry device to gently lift one side of the board. Ensure the metal surface where the LED was removed is clear of debris or residual thermal pad material.

Step 7

Once the LED board is successfully removed, perform these procedures in reverse to reinstall the replacement LED board. Not all boards will fit in every fixture, so ensure the fixture can accommodate the selected board prior to maintenance. Be sure to also remove any residue left on the fixture from the old LED board prior to installing the new one. Compatible LED boards for this fixture include: ZDCKITL (COLOR), ZD1LEDULKIT-ZD3LEDULKIT-ZD6LEDULKIT-ZD9LEDULKIT (ZD), and 1LEDULKIT-3LEDULKIT-6LEDULKIT-9LEDULKIT (standard). The ZDC kit includes the LED board, reflector (#16), screw (#18), and flood lens diffuser (9LEDFLLENS).

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