5
STEP 3
(Continued)
OPTION B: Concrete Ceiling
Hold mount (
A
) to mounting surface and mark drill holes with pencil. Drill 2.5” (64mm) deep holes
using a 5/16” (8mm) drill bit. Insert anchors (
W-B
). Insert screws (
W-A
) into front two holes, leaving
3mm of thread exposed. Slide mount onto front two screws. Insert screws (
W-A
) with washer (
W-C
)
into back two holes. Tighten all screws.
D
Option
5/16
�
2.5
�
(64mm)
(8mm)
A
A
Ø5/16” (8mm)
(64mm)
W-A
W-C
W-A
