Quick Reference Guide

LED Indicator Charging Status
Flashes orange rapidly
(every 0.2 second)
The battery cannot be
charged due to overheating.
Glows green The battery is fully charged.
Glows red
The battery fails to be
charged.
Flashes red rapidly
The battery encounters
communication error.
Flashes green slowly
(every 2 seconds)
No battery is placed on the
charger.
Turning the Terminal On or Off
To turn the terminal on, long press .
The battery status indicator glows green and the
OLED display shows the charge left in the battery.
To turn the terminal off, do as follows:
1.
Long press
.
2. Press the OK key when the OLED display
shows "Power off?".
Adjusting the Volume
To increase the volume, rotate the Volume Control
knob clockwise.
To decrease the volume, rotate the Volume Control
knob counter-clockwise.
Selecting a Group
Locking or Unlocking the
Keypad
When the keypad is not in use, it is recommended that
you lock it to avoid unintended operations.
To lock or unlock the keypad, press the OK key and
then the P1 key on the home screen.
To allow the keypad to be locked automatically, do as
follows:
1. Go to Menu > Settings > Radio > Keypad >
Auto Lock.
2