Advanced Features
English
96
4
Press the
Menu Select
button directly below
Sel
to save the
newly selected keyset.
5
The radio exits keyset selection and returns to the Home
screen.
Erasing the Selected Encryption Keys
This feature allows you to erase all or selected encryption keys.
Procedure:
1
<
or
>
to
Eras
.
2
Press the
Menu Select
button directly below
Eras
. The
display shows the last user-selected and stored encryption
key, and the available menu selections.
3
U
or
D
to the desired encryption key.
OR
Use the keypad to enter the number of the desired key.
4
Press the
Menu Select
button directly below
Optn
. The
display shows the available key erase options.
5
U
or
D
to the required option and press the
Menu Select
button directly below
Sel
.
6
At
Erase all keys?
, press the
Menu Select
button directly
below
Yes
to erase all the encryption keys in the radio
OR
No
to return to the previous screen.
OR
At
Erase single key?
, press the
Menu Select
button
directly below
Yes
to erase the displayed encryption key
OR
No
to return to the previous screen.
7
Press
H
, the
PTT
button, or the
Menu Select
button directly
below
Exit
to exit.
OR
Turn the
MFK
to exit.
OR
Use the preprogrammed
Top Side (Select)
button and
Top
(Orange)
button to erase the single key in radios with the
single-key option, and to erase all keys in radios with the
multikey option.
1
Press and hold the
Top Side (Select)
button.
2
While holding
Top Side (Select)
button down, press the
Top
(Orange)
button.
3
The display shows
Please wait
.
4
When all the encryption keys have been erased, the display
shows
All keys erased
.
Note:
DO NOT
press the
Top (Orange)
button before
pressing the
Top Side (Select)
button, unless you are
in an emergency situation as this sends an emergency
alarm.
APX_4000_M3.book Page 96 Friday, May 31, 2013 12:41 PM
