Clear-Com CS-702 - Manual (Page 11)

C S - 7 0 2 T W O - C H A N N E L M A I N S T A T I O N
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FRONT PANEL DESCRIPTION
Normal operation of the CS-702 only requires access to the front panel
controls. For intercom operation set the listen level controls for each channel
to desired level and press the talk switches when talking. The rest of this
section is a detailed description of each control.
Figure 1-3 CS-702 Front Panel
1. Talk Buttons: Each channel has its own illuminated talk button for
activating the microphone feed to a given channel. Mechanically the
pushbutton is momentary in action; however, electrically the button has
dual action (momentary or latching) depending on how the button is
pressed.
•
MOMENTARY: Press and hold the talk button while speaking.
Release it when finished.
• LATCHING: Press and release the button quickly to latch the talk
function. Press and release the button again to turn off the talk
function.
• TALK INDICATION: The talk button illuminates amber when you
press it to send a talk signal, and blue when not active. When
illuminated blue, the talk button indicates that the station is receiving
power.
• CALL INDICATION: The call button will flash red when a call
signal is received on the channel.
2. Call Buttons: Each channel has its own call button. Pressing the call
button at any time will send a call signal on that channel regardless of the
activation of the talk circuit for that channel.
The call button for that channel illuminates brighly when pressed, indicat-
ing the presence of a call signal on the line.
3. Listen Level Controls: Each channel has a separate listen level control.
Listening is always on and is not controlled by any logic. To listen to a
Headset
Call
Remote
Mic Kill
Sidetone
B
Prgm
Feed
Level
Program
Volume
Intrpt
Pgm
Sidetone
A
Prgm
Feed
Level
Intrpt
Pgm
Announce
Earphone
Party LIne
Link
Volume
Talk
1 2
3
4
5
6 7
8
9
10
11
12
13
2 4 6 7
CS-702
2-Channel
Main Station
D.C. Short
Ch. A
Ch. B
Off Off
Channel A Channel B