Cisco UC540W-BRI-K9 - Uc System With 2BRI 1VIC Exp Quick Start Manual page 11

To mount the chassis and power supply on a wall, follow these steps:
Align the mounting-screw holes with a wall stud, or use wall
S 1
TEP
anchors.
• For attaching to a wall stud, use two number-10 wood screws
(round- or pan-head) with number-10 washers, or two
number-10 washer-head screws.
The screws must be long enough to penetrate at least 3/4 inch
(20 mm) into supporting wood or into a metal wall stud.
• For hollow-wall mounting, the wall must be at least 1/2 inch
(12.7 mm) thick.
Key
hole
Position the UC 540 on the wall.
S 2
TEP
a. Orient the front and back of the unit vertically.
b. Place the unit with the front panel facing up and the connection
to the power cord facing down.
10 Cisco Unified Communications 500 Series Model UC 540 Quick Start Guide
Screw holes
8.318 in. (21.127 cm)
Key
hole