User's Manual

OPTION SWITCHES AND MENU MODE
35
6. When the call is complete, it should be terminated the same as
described in step 6 on page 32. Three beeps indicate that the call has
been terminated.
Receiving Auxiliary Calls
To receive a Unique ID call, all that is required is that an LTR-Net
system containing a group programmed for those calls be selected. To
receive a Directed Group call, the group of the call usually needs to be
selected or scanned. A Unique ID call is indicated by a “ringing” tone
similar to telephone calls, and a Directed Group call is indicated by the
caller’s voice the same as with standard group calls.
The transceiver may be programmed so that responses always occur
on the last selected group. In this case, the group may need to be manu-
ally changed to respond to these calls (see “Transmitting In The Scan
Mode” on page 45). Unique ID and Directed Group calls can also be
placed from a landside telephone. The same numbers are dialed as when
the call is mobile originated. Contact your system operator for more
information on how to place these calls.
OPTION SWITCHES AND MENU
MODE
Option Switches
The push-button switch on the top panel (see page 11) and the
switch immediately above and and the switch immediately below the PTT
switch on the side panel (see page 12) are programmable by your system
operator. The functions which can be controlled by these three switches
are indicated by an “X” in the “Option Switch” column of the following
table. More information on each function can be found on the page indi-
cated in this table. Some functions may be controlled by both the menu
mode and an option switch, and some or all option switches may not be
used.