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Installation to Wood Joist Finished Ceilings,
Exposed Wood Joists, or Wood Beam Ceilings
Tighten wood screws so that ceiling plate is firmly
attached, but do not overtighten. Overtightening can
damage the screws, greatly reducing their holding
power.
Make sure that mounting screws are anchored into the
center of the joist. The use of an "edge to edge" stud
finder is highly recommended.
WARNING
Drill four 1/4" (6 mm) dia. holes to a minimum
depth of 1.57" (40 mm). Attach ceiling plate
with four hex bolt screws M8x50 (
L
) as shown
using 1/2" (13mm) socket wrench.Tighten wood
screws (
L
).
so ceiling plate is firmly attached.
L