EFJohnson 7243 LTR-Net Portable UHF Two-Way Radio User Manual


 
LTR-NET AUXILIARY CALLS
32
Landside-Originate Telephone Calls
If telephone calls can be placed, it is usually possible to receive tele-
phone calls from a landside telephone. With some radio systems, each
mobile is assigned a unique telephone number so that it can be dialed
directly. With others, the number of the radio system is dialed and then
when a tone sounds, the number specifying the mobile being called is
dialed. The mobile user hears “ringing” when a telephone call is received.
Contact your system operator for the number to dial and other informa-
tion on how to place these calls.
LTR-NET AUXILIARY CALLS
General
The LTR-Net auxiliary calls are Unique ID and Directed Group
calls. Unique ID calls are placed to specific mobiles, and Directed Group
calls are placed to specific talk groups. These calls can be made to other
mobiles in your site or some other site that is part of your radio network.
As with telephone calls, a special number must be dialed to place
these calls. The number dialed is 1-10 digits long, and is provided by
your system operator. Other requirements to place these calls are they
must be authorized on the radio system and your transceiver must be
properly programmed. Refer to page 46 for more information on LTR-
Net calls.
Placing LTR-Net Auxiliary Calls
1. Turn transceiver power on and set the volume as described starting on
page 20.
2. Select the LTR-Net system and group programmed for auxiliary calls.
When an auxiliary call group is selected, “
UID” is indicated in the
lower part of the display. If the group alpha tag is displayed, it may also
indicate when one of these groups is selected.