Installation Guide
INSTALLATION
Prt 3: Instlling Sheetrock
1. Ensure that the aperture is plugged with the cardboard insert to protect the optic.
2. Cut properly-sized hole in sheetrock before installing sheetrock. Reference table for sizes.
Type Hole shape and size
Mud-In Circle with 5.5” (139.7 mm) diameter
Flanged with square aperture Square with 4” (101.6 mm) length/width
Flanged with round aperture Circle with 4” (101.6 mm) diameter
3. Align the hole with the D3's aperture and install the sheetrock
Part 4: Apply Spckle Flnge Trim Retiner (Mud-In Only)
Note: Skip this section if you have a flanged downlight.
1. Align the retainer assembly such that the holes in the retainer line up with the screw posts in the collar.
(see fig. 9)
2. Secure the retainer assembly using the #632 fasteners. For ceiling thickness in range ⁄” (16.129 mm)
to 1-⁄” (28.575 mm), use the blue coded short set; for ceiling thickness in range ⁄” (225.425 mm) to
1-⁄” (38.1 mm), use the red coded long set.
Note: The retainer assembly should be flush with the drywall.
fig. 9
D3 INSTALLATION GUIDE|13
P/N 040444 Rev D
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