7
CONTROLS
ON/OFF SWITCH
The ON/OFF switch is located
on the battery pack. Sliding this
switch up to the "ON" position will
supply power to the radio from the
battery pack. An audible "click"
will be heard.
When the radio is turned on, it
will resume operation at the last
operating state (channel, volume,
etc.) and the power-up alert tones
will be sounded. Three (3) beeps
indicate the radio is in the normal
(receive mode); four (4) beeps
indicate the radio is scanning.
The operating status of the radio
will be displayed in the Liquid
Crystal Display (LCD) window.
PTT BUTTON
(Push-to-Talk)
Pressing the PTT button on
the side of the radio will key the
radio transmitter.
If the radio is not scanning, it
will transmit on the selected
(displayed) channel. If the radio is
scanning when the PTT button is
pressed, the radio may be
programmed to transmit on the
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