3M C960SL, Руководство по эксплуатации

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Controls and Indicators Model C960SL

3M 2003
4
The controls on the transceiver pack are shown below.
Figure 5. Compact Earset and Transceiver Pack Controls
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 control to decrease the volume.
When either volume control is pressed, the compact earset emits a short
tone to indicate the new volume level. There are 15 different volume levels
from minimum to maximum.
If the compact earset volume is at its maximum level, a low, continuous
tone sounds when the volume up control is pressed. A low, continuous
tone also occurs when the volume reaches minimum level and the volume
down control is pressed.
Note that even when set to its lowest level, compact earset volume is not
turned completely off.
Press the volume up control to increase the volume in the compact earset.
Press the ON switch to turn on the transceiver pack.
Press the OFF switch to turn off the transceiver 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
Compact Earset and
Transceiver Pack
1 PAGE Switch
2 Volume Down
Control
3 Volume Up
Control
4 ON Switch
5 OFF Switch
6 Talk Lock Switch
(Hand Free)