User's Manual

SMARTNET/SMARTZONE/P25 TRUNKED FEATURES
30
Revised August 2002
Part No. 001-5300-007CD-NR
4. When the call is finished or is not answered, end it
by pressing the CALL option switch and placing the
microphone back on-hook.
5.4.3 PLACING A STANDARD PRIVATE
CONVERSATION CALL
1. Momentarily press the CALL (Private Call) option
switch. The tag (alias) of the last called mobile is
displayed.
2. To select another mobile, rotate the Select switch
until the tag for the desired mobile is displayed.
3. Press the PTT switch and one of the following
events then occurs:
• The called party answers the call.
• The called party does not answer. Press the CALL
option switch to end the call.
• If the selected mobile ID is not valid, “INVALID
ID” is displayed and an alert tone sounds.
• If the radio system is busy, four low tones sound
and “BUSY” is displayed. When the system is no
longer busy, the call back tone (four beeps) is
heard and the channel is automatically acquired.
Press the PTT switch to continue the call.
• If the call is in the secure mode and your trans-
ceiver does not have the proper encryption key,
“KEYFAIL” is displayed and the call must be
made in the clear mode by pressing the
C/S
(Clear/Secure) option switch (if encryption is
selectable on the channel). Otherwise, the correct
key must be loaded.
4. When the call is finished or if it is not answered, end
it by pressing the
CALL option switch and placing
the microphone on-hook.
5.4.4 RECEIVING A PRIVATE OR UNIT CALL
(ALL TYPES)
1. When a private call or P25 Trunked unit call is
received, “CALL RCVD” is displayed and a recur-
ring call tone sounds.
2. To answer the call, press the
CALL (Private/Unit
Call) option switch and then the PTT switch and
begin speaking. The unit ID of the calling mobile is
displayed. More information follows:
• If the PTT switch is pressed before the CALL
switch, the call is transmitted as a group call.
• If private calls are not permitted (CALL switch not
programmed) press the
RESP (Call Response)
option switch to respond.
• The call must be answered within 20 seconds or it
is automatically terminated.
• If the system is busy when a response is made,
“BUSY” is displayed and the busy tone sounds.
5.5 TELEPHONE CALLS
5.5.1 GENERAL
NOTE: Telephone calls are currently not available in
the P25 Trunked mode.
Telephone calls allow you to place and receive
calls over the public telephone system using your
transceiver. The type of call (secure/clear) is deter-
mined by the mode selected by the
C/S (Clear/Secure)
option switch. Telephone calling is programmed to
operate in one of the following modes:
• Disabled (telephone calls not available)
• Answer-only capability
• Telephone numbers can be selected from a prepro-
grammed list only (direct dialing is not available)
5.5.2 PLACING A TELEPHONE CALL
1. With a SMARTNET/SmartZone channel selected,
momentarily press the
PHONE option switch. The
tag (alias) of the last called telephone number is
displayed.
2. If required, rotate the Select switch to display the
desired number. The tag of each number is
displayed.
3. Press and then release the PTT switch and
“DIALING” is displayed. One of the following
conditions then occur: