Clear Com CS-222 Two Channel Main Station user manual - Talamas

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INSTALLATION / Clear-Com CS-222 2-Channel Main Station TYPICAL CS-222 SYSTEMS: K9-111A K9-1-1A KS-11iA KB-lilA RS C 75 9 CC-75B RS-502 CC-7YI RS-70 CC-7-I RSd -2 0VO50 C-2 MRW2C-22 11/90 Rev. 1.0 Page 16
OPERATION / Clear-Com CS-222 2-Channel Main Station SECTION 3 / OPERATION OF THE CS-222 2-CHANNEL INTERCOM STATION Normal operation of the CS-222 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. 3.1 FRONT PANEL DESCRIPTION CS-222 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. LATCHING: Pressing the button quickly will "toggle" the "talk" function, alternately turning it on or off. MOMENTARY: Pressing the button for longer than 1/4 second will turn the button press into a momentary function such that when the button Is released the "Talk' function will turn oft. In any case the "Talk" function is activated all of the time the button is pressed. TALK INDICATION: The 'Talk" button will Illuminate dimly indicating when a "Talk" is activated. CALL INDICATION: The 'Talk" button will illuminate brightly when a "Call" signal is received on that 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 "Talk" button for that channel will illuminate brightly while the "Call" button is pressed indicating the presence of a "Call" signal on the line. 11/90 Rev. 1.0 Page 17
Page 1 and 2: CS-222 2-Channel Main Station INSTR
Page 3 and 4: Clear-Com CS-222 2-Channel Main Sta
Page 5 and 6: DESCRIPTION / Clear-Com CS-222 2-Ch
Page 7 and 8: DESCRIPTION / Clear-Corn CS-222 2-C
Page 9 and 10: INSTALLATION I Clear-CoM CS-222 2-C
Page 11 and 12: INSTALLATION / Clear-Com CS-222 2-C
Page 13 and 14: INSTALLATION / Clear-Corn CS-222 2-
Page 15: INSTALLATION / Clear-Com CS-222 2-C
Page 19 and 20: OPERATION / Clear-Com CS-222 2-Chan
Page 21 and 22: TROUBLESHOOTING / Clear-Com CS-222
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Clear Com CS-222 Two Channel Main Station user manual - Talamas

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