Radio Overview; Radio Controls; Programmable Buttons - Motorola GM640 User Manual

RADIO OVERVIEW

This user guide covers the operation of the
GM640 Professional Mobile Radio.
Please read pages 23 to 26 before using this radio

RADIO CONTROLS

The numbers below refer to the illustrations on
the inside front cover.
1. On-Off / Volume Knob
Used to turn the radio on or off, and to adjust
the radio's volume.
2. LED Indicators
Indicate current radio operation.
Green: Flashes to indicate NO SERVICE.
Red: On when radio is transmitting.
Red Flashing: When transmitting - battery low.
Green: On to indicate monitor mode active
(Conventional Mode).
Red Flashing: When receiving - channel busy
(Conventional Mode).
Single Yellow Flash: Personality 1 selected.
2 Yellow Flashes:Personality 2 selected.
3.

Programmable Buttons

P1 always used as Call Clear/Monitor/Delete.
g h
4. Mic Jack
5. Programmable Buttons
Relate to channels 1-4 in conventional mode,
LEDs above buttons used in conventional
mode only .
6. Push-to-talk (PTT)
Press and hold down this button to talk;
release it to listen.
PROGRAMMABLE BUTTONS
Several of your radio buttons can be
programmed (by Customer Programming
Software CPS) to activate the radio features.
The following table shows the features that can
be assigned to the P2 button and the 1-4
buttons.
V W X Y
English
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