Headset And Belt Pack - 3M C860 Operating Instructions Manual

Controls and Indicators

Headset and Belt Pack

1 Page Switch
2 Volume Down
Control
3 Volume Up
Control
4 ON Switch
5 OFF Switch
6 Talk Lock Switch
(Hands Free)
7 T2 (Talk Lane 2)
Switch
4
The controls on the belt pack are shown below.
Press and hold the Page switch to talk to internal personnel without being heard
by the customer. Release the switch to listen.
Press the volume down
When either volume control is pressed, the headset emits a short tone to indicate
the new volume level. There are 15 different volume levels from minimum to
maximum.
If the headset volume is at its maximum level, a low, continuous tone sounds
when the volume up
when the volume reaches minimum level and the volume down c control is
pressed.
Note that even when set to its lowest level, headset volume is not turned
completely off.
Press the volume up control to increase the volume in the headset earpiece.
Press the ON switch to turn on the belt pack.
Press the OFF switch to turn off the belt pack.
For duplex systems where hands free operation is desired, press the talk lock
switch once to talk and listen to the customer. This enables hands-free
operation.
For dual-lane systems, press and hold the T2 (Talk Lane 2) switch to talk to the
customer at the menu sign in lane 2. Release the switch to listen.
For single-lane systems, both switches operate identically.
Figure 5. Controls
control to decrease the volume.
control is pressed. A low, continuous tone also occurs
Model C860
 3M 2003
January