Pub. 42004-541A
Hands-free VoIP Telephone Manual
Page 14 of 24
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3.
Remove a tapered plug from one of the cable entries in the back box.
4.
Install the cable and cable fitting (see the Field Wiring section on Page 18).
5.
Use silicone sealant or equivalent around and inside all conduit entries.
6.
Connect any desired peripheral devices (see the I/O section on Page 19).
7.
Perform the initial programming of the telephone (see the Programming section on Page 21).
8.
Verify operation by calling to and from another telephone.
9.
Verify operation of peripheral equipment.
10.
Attach the telephone’s front panel to the mounting flanges of the back box using the six supplied
#10-32 security screws and washers.
11.
Torque the screws to 10–12 in·lb.
Figure 13. Component Locations for Models 397-71
x
and 398-71
x
