banks (A, B ... X or Y) of 3
zones.
Assignable Settings or Utility Functions
Controls Lock
Locks or unlocks the
programmable buttons,
switches or rotary knobs.
Light/Flip
Press the button to toggle the
display backlight on or off;
press and hold the button to
reverse the content of the top
display.
TX Power Level
Toggles transmit power level
between high and low.
Voice
Announcement
Audibly indicates the current
feature mode, Zone or
Channel the user has just
assigned.
Voice Mute
Toggles voice mute on or off.
Volume Set Tone
Sets the volume set tone.
Accessing the Preprogrammed Functions
You can access various radio functions through a
short or long press of the relevant programmable
buttons.
Push-To-Talk (PTT) Button
A
The PTT button on the side of the radio serves two
basic purposes:
•
While a call is in progress, the PTT button allows
the radio to transmit to other radios in the call.
Identifying Radio Controls
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