39
English
UTILITIES
UTILITIES
The utilities described below are programmed into
your radio by your dealer and are accessible either
via a programmable button or via the menu.
DTMF
DTMF means Dual Tone Multi Frequency and is
used when the radio is required to operate in a radio
system with an interface to telephone systems.
You can switch
On
or
Off
Permanent DTMF Mode
by using a pre-programmed
DTMF
button or via the
menu, please refer to “DTMF” on page 32.
Note:
You must be using a keypad microphone to
perform DTMFcalls.
SCAN
You can monitor several channels in order to
receive any call that is transmitted on any of these
channels. Sixteen different channels can be
programmed into each scan list. Each channel can
share the same scan list or have different scan lists
assigned to them.
Once the radio’s scan operation is activated and the
radio detects a call coming through a channel in its
scan list, it switches to that channel for you to
receive the call.
Starting or Stopping Scan
You can start or stop a scan operation by using a
pre-programmed
Scan
button or via the menu,
either when the radio is in the IDLE STATE or when
in a call.
Using the Scan Button
1.
Press the
Scan
button to start scanning. The
scan start alert tone
will sound
and the display icon
G
will be lit .
2.
Press the
Scan
button again to stop scanning.
The scan stop alert tone
will
sound and the display icon
G
is
extinguished.
