ALcom FX-79, User Manual

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1. Press button until appears
2. Press button will start the stopwatch.
3. When stopwatch is running, press button will stop counting and display the
lap time, the counter continuous at background. Press to proceed counting.
4. When the counter is stopped, press button to reset the counter.
Transmitting a Talk Confirmation Tone
When you turn on this feature, your two-way radio transmits a unique tone when
you finish transmitting. It’s like saying 'Roger' or 'Over', and lets others know
you’ve finished talking. And at the same time, the icon will display.
1. To turn talk confirmation tone on, press until appear, the current
setting flashes.
2. Press or to enable ‘ ’ or disable ‘ ’ the talk confirmation tone.
3. Press PTT or to confirm and return to standby mode.
Keypad Lock
To avoid accidentally changing your radio settings, press and hold for 3
seconds until key lock icon is displayed. You can turn the radio on and off, receive,
transmit, send a call tone and monitor channels. All other operations are locked.
To unlock the radio, press and hold
for 3 seconds and until key lock icon is no
longer displayed.
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