User's Guide

36 Basic operation
Turning the radio on and off
Long press the on/off key to turn the radio either on
or off.
When the radio is first turned on, the red, green, and
orange LEDs flash briefly, and the radio gives two
short beeps. A brief message may appear on the
display.
Security lock on power-up feature
Your radio may be automatically locked each time it is
powered-up. If the message Enter PIN appears on
the display, enter your assigned PIN (personal
identification number). See “Unlocking the radio”
below.
Locking the radio
1 Press Menu and select Radio settings >
Functions > Lock radio. (Depending on how your
radio is programmed, you may be able to press a
function key to turn radio lock on and off.)
2 Scroll to either On or Off and press Select.
(The current setting is highlighted.)
The radio is now locked, and the message Enter
PIN appears on the display.
volume control
on/off
Standard control head Hand-held control head