Alan HP450 2A Rugged, Manual

Page: 45 / 174

15
English
6.3 Keyboard tones
1) Press MENU to highlight bP (bip).
2) Press
p
or
q
to enable or disable the keyboard tones.
3) Press PTT to confirm.
2
When you press one of the keys to disable the keyboard tones
(
oF
) in step 2, the radio will not issue a beep to confirm the
disabling. The re-enabling of the tones ( on ) is instead signaled
with a beep.
6.4 Selecting the call tone
Briefly press CALL to start an audio call. To select one of the five
available tones:
1) Press MENU eight times. CA (CALL) displays on the left along
with the currently set value: oF (disabled) or 1 , 2 , 3 , 4 or 5 ,
according to the tone in use.
2) Press
p
or
q
to select the desired setting. You can listen to the
tone you are setting through the speaker.
3) Press
PTT
to exit.
2
If you select oF (Disabled), the call function shall be disabled.
Thus, the selection of CALL shall produce no effect.
6.5 Scrambler
The scrambler is designed to protect communications.
This feature prevents parties from other networks from hearing and
understanding voice communications.
To enable/disable the scrambler :
1) Press MENU nine times. SC (Scrambler)
2) Press
p
or
q
to enable/disable the scrambler.
3) Press PTT .
If the scrambler is enabled, the status LED flashes in green (two
repeated flashes in green) .
2
When the scrambler is enabled, it is not possible to clearly receive
communications. Therefore, before enabling it, it is necessary to
make sure that all the radios you wish to communicate with have
enabled this feature, otherwise you will not be able to communicate
with them.
2
The scrambler of the transceiver does not fully guarantee the
safety of communications.
6.6 Out of range indicator
If this feature is enabled, the HP450 2A will issue a double beep
when the radio is out of range.
I The radio with which you are communicating must also
enable this feature.
To enable/disable the out of range indicator :
1) Ask the other radio to enable the feature.
2) Press MENU till oU (Out of range) is displayed.
3) Press
p
or
q
to enable or disable this feature.
4) Press PTT (or wait five seconds).
6.7 Cloning (copying data between radios)
The Cloning feature enables to copy all the settings (for example
channels, CTCSS/DCS, call tones, enabled/disabled features) onto
one or more HP450 2A radios.