ø3/8 in.(10mm)
3 in.(75mm)
Drill 4 pilot holes using a 3/8
in.(10mm)diameter drill bit. Make sure
the depth is not less than 3 in.(75mm).
Never drill into the mortar between
blocks.
1/2 in.(13mm)
Socket Wrench
(Not included)
Use the hammer to knock anchors
[A2] into the wall. Be sure the
anchors [A2] are seated flush with
the concrete surface.
Install wall plate using lag
screws [A1] and anchors [A2].
Tighten the lag screws [A1] only
until they are pulled firmly
against the wall plate. DO NOT
over-tighten the lag screws [A1].
3B-1
3B-2
3B-3
3B-4
You may need
assistance with this step.
01
A1
Position arm assembly/wall plate
[01] at your desired height, level
the wall arm assembly/wall plate
[01] and mark the pilot hole
locations.
A2
01
