PNI ESCORT HP 72 Manuel Utilisateur page 12

Once into the menu, use the F key [3] to
navigate the menu and the keys ▼ and ▲ to
change the settings.
To save a setting, press the key F [3] that will
take you to the next menu setting.
To exit the menu, press the PTT key.
Set the Squelch level
This function evaluates the signal-to-noise ratio
(ie the ratio between useful and interfering
signals). Thus, only useful signals are sent to the
speaker.
1. Access the menu by pressing the F [3] and
▼ keys simultaneously.
2. The
level (eg SL 02) will be
displayed and the icon
will blink on the
screen.
3. Use the keys ▼ and
▲ to change the level.
There
available (from 01 up to
06) and OFF (squelch disabled).
4. Press F key to save the setting.
5. Go to the next setting or press the PTT key
to exit the menu.
User manual
current squelch
are 6 levels
12