Adjusting the Flexibility
of the Extending Swing Arms
The PerfectView 450L features Dual Fold™ Extending Swing Arms with three independent arm hinges.
The dual swing arms extend your display up to 26" from the wall.
All four arm hinges swivel your TV left or right 180.°*
Each arm hinge has an adjustable tension screw, adjustable before or after the TV and mounting plate are attached
to the swing arms.
1)Remove the plastic cap on the bottom of any arm hinge, as shown to the right, to access its tension screw.
2)With an Allen wrench, turn the tension screws counterclockwise to reduce swivel tension.
3)Turn the screws clockwise to increase swivel tension.
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