Ketra D3 Serie Guia De Instalacion página 10

I N S TA L L AT I O N
4. Mount downlight in ceiling
Note: For optimal radio communication, ensure that the radio dome is not above or adjacent to
anything metallic.
a. Use bar stock or C-channel (not provided) to mount the D3 in the ceiling. The supports should go
through the holes in the butterfly brackets and can be used to suspend the D3 without screws
(see fig. 8).
Note (for flanged housing only): After mounting, ensure that the D3's collar is flush or sub-flush to
the ceiling plane and does not protrude.
b. Wire-tie at least one bracket to the deck using at least one tie.
E
C
fig. 8: Collar
NOTES:
A
PROPRIETARY AND CONFIDENTIAL
5. Optional: If using a square aperture with a flange, realign the collar parallel to the wall
a. Loosen the collar's two outer screws, freeing the collar for rotation.
b. Realign the collar using its v-shaped notches and an alignment string or laser.
c. Re-tighten the screws to lock the collar's new position.
10 | D3 INSTALLATION GUIDE
ZONE REV. ECO
JOHN MICHALKO 2/12/2016
D3, AIMABLE, ROUND
TOLERANCES:
COLLAR, 60HZ, XX DEGREE
IN DESIGN
REVISIONS
DESCRIPTION DATE APPROVED
E
C
A
C
810-000037-XX 01
1 1
SCALE: 1:1
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P/N 3662708 Rev A