User Manual

Step 3
For wood stud installation, follow STEP 3A
For concrete installation, follow STEP 3B
Attach the Arm Assembly/Wall Plate [05] to Wall
Step 3A Wood Stud Option
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● Ensure the arm assembly/wall plate [05] is securely fastened to the
wall before continuing to the next step.
● Any material covering the wall must not exceed 5/8 in. (16 mm)
● Nominal wood stud size: common 2 x 4 in. (51 x 102 mm) minimum
1½ x 3½ in. (38 x 89 mm)
● Stud center must be verified
WARNING:
● Avoid potential personal injury or property damage! DO NOT over-tighten the lag
screws [A1]. Tighten the lag screws [A1] only until the washers [A2] are pulled firmly
against the wall plate.
● Do not use wall anchor [A3] for this step
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3A-1
3A-2
Position the arm assembly/wall
plate [05] at your desired
height and line up the holes with
your stud center line. Level the
wall plate and mark the holes.
05
B1
B2
2-3 Secure the front support assembly to arm assembly/wall plate
Use a stud finder(not included)
to locate wood studs or use an
awl (not included) to verify the
edges. Mark the edge and
center locations.
Awl
(Not lncluded)
HEAVY! You may need
assistance with this step.
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