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CAUTION: TO PREVENT DAMAGE TO THE EQUIPMENT, THESE MODIFICATIONS SHOULD ONLY BE MADE BY QUALIFIED TECHNICIANS. If desired, the Mic-Kill and Call signal features can be disabled in the NFL-2002 by removing a surface-mounted capacitor from the printed circuit board. Perform the following: 1.
Figure 1. NFL-2002 Connections and Controls SPECIFICATIONS GENERAL: Power Requirements: Channel supplied: 24 VDC nominal, 40 to 100 mA Local-power: 24 VDC nominal (21 to 30 VDC), 40 to 100 mA Environmental Requirements: Storage: -20ºC to 80ºC; 0% to 95% humidity, non-condensing Operating: -15ºC to 60ºC;...
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Call send : To send a call signal to all stations on a channel, press and hold the Call button until a verbal response is received. The indicator will glow red. On the NFL-2002, calls can be sent on the selected channel only.
Press the Call key to change to the next mode of operation. Each press of the Call key will cause the NFL-2002 to change to the next mode of operation.
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