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SM-RAZOR-ART1-M Installation Manual
B. For Mounting on a Concrete Wall
Important! If the optional Dual Stud Mounting Bracket SM-RAZOR-ART1-BKT-20 is being used to hang the
mount on the wall, refer to the SM-RAZOR-ART1-BKT-20 manual (included with the bracket) to complete
Step 3.
Warning! For Concrete or Cinder Block Mounting:
Cinder block must meet ASTM C-90 specifications.
Concrete must be 2000 psi density minimum. Lighter
density concrete may not hold concrete anchor. Verify
that there is a minimum of 1-3/8" of concrete thickness
to be used for the included concrete wall anchors.
Do not drill into mortar joints! Be sure to mount in a
solid part of the block, generally 1" minimum from the
side of the block.
It is suggested that a standard electric drill on slow
setting is used to drill the hole instead of a hammer
drill, to avoid breaking out the back of the hole when
entering a void or cavity.
Make sure that the supporting surface will safely
support the combined load of the equipment and all
attached hardware and components.
1. U sing a level for guidance, hold the bracket on the wall and
mark the mounting holes that will be used. The holes will be
centered on the height mark from Step 2. Be sure that the
arrows on the bracket face up toward the ceiling.
2. Pre-drill the holes using a 5/16" masonry drill bit to a depth of
3 1/2". Insert the concrete wall anchors (U) and tap them in
with a hammer if necessary.
3. I nsert the lag screws (R) through the washers (S) and the
wall plate, and thread them into the wall anchors (U). Tighten
the bolts so the bracket is firmly attached to the wall.
Warning: Over tightening can damage the bolts, greatly reducing
their holding strength. Do not over-tighten!
Pg. 6
Figure 5.
Concrete
Drill holes and
Wall
insert anchors.
Place wall arm
Wall Arm
assembly plate
over anchor and
secure with
Flange Bolt
bolt.
Tighten all
bolts.
Figure 3
Figure 6.
Correct
Incorrect
plaster/
plaster/
drywall
drywall
concrete
Figure 2
Figure 7.
Wall Plate
Screw Height
Mark (From
Step 2)
Screw Holes:
ø
-
5/16"
-Depth 3 1/2"
(S) x3
(R) x3
concrete
© 2013 Strong
®
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