Midland 75-517, Руководство пользователя, Страница: 6 / 20

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FEATURES AND LOCATION OF CONTOLS
1-Up/Down Buttons 2-Monitor Button 3-Push to Talk Button 4-Call Button
5-Accessory jacks 6-On/Off Volume Control 7-Charge Jack 8-Enter Button
9-Function Button 10-Auxillary Speaker/Mic jack
THE RADIO MUST NOT BE SCANNING AND THE CONTOLS NOT LOCKED
BEFORE THE CONTROLS WILL WORK PROPERLY.
TURNING THE RADIO ON OR OFF
Rotate the ON/OFF Volume control (6) clockwise to turn the radio ON. An audible
tone will indicate the radio is on. The display will go through a 1 second self test and
go to operation mode. Rotate the ON/OFF Volume control counter clockwise to turn
the radio off.
LOCKING THE CONTROLS
Press and hold the “MON” button (2) for about 3 seconds a beep (if enabled) will be
heard and the KEY icon will be displayed. The “PTT” and the “CALL” are the only
buttons active. If any other buttons are pressed 3 quick beeps will be heard.
UNLOCKING THE CONTROLS
Press and hold the “MON” button (2) for about 3 seconds a beep (if enabled) will be
heard and the KEY icon will not be displayed.
SELECTING THE CHANNEL
Press the channel “UP” or “Down” button (1) to select the desired channel.
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CHARGE JACK
AUX. SPKR/MIC