Call Alert - E.F. Johnson Company 5100 SERIES Service Manual

•
If you are not authorized to make telephone calls,
"REJECT" is displayed and a continuous tone
sounds. End the call by pressing the CLR key.
•
If the radio system is busy, "BUSY" is displayed
and a busy tone sounds. The call automatically
proceeds when the radio system becomes avail-
able. If the call is ended before it proceeds, your
position in queue is lost.
•
If in the secure mode and your transceiver does not
have the proper encryption key, "KEYFAIL" is
displayed and the call must be made in the clear
mode (selected by the Clear/Secure option switch
if enabled on the channel).
Answering a Telephone Call
Telephone calls are automatically received if a
SMARTNET/SmartZone channel is selected. Proceed
as follows:
1. When a telephone call is received, "ringing" similar
to a standard telephone is heard and the display indi-
cates "PHONE".
2. To answer the call, press the Phone option switch
and then press the PTT switch to talk and release it
to listen.
3. To end the call when the conversation is complete or
at any other time, press the CLR key. Also press the
CLR key to ignore an incoming call and end it
without answering.

2.7.7 CALL ALERT

™
The Call Alert feature allows pages to be sent
and received. Proceed as follows:
Sending a Page
Pages can be placed by selecting the unit ID from
a preprogrammed list (list entry) or by directly
entering it using the keypad (direct entry). Direct entry
is available with full keypad (18-key) models only.
List Entry Method
1. With a SMARTNET/SmartZone channel selected,
momentarily press the Call Alert option switch. The
tag (alias) of the last ID called is displayed if it
matches an ID in your call list. Otherwise, the last
ID called is displayed.
2. Enter the index of the desired ID if you know it or
scroll through the list using the
until you find the desired ID. Press the CLR key to
cancel the call.
3. Press the PTT switch to send the page. The display
then indicates the alias of the radio being paged.
Proceed to the bulleted list which follows the next
method for conditions that may then occur.
Direct Entry Method (Full Keypad Models Only)
1. With a SMARTNET/SmartZone channel selected,
press and hold the Call Alert option switch until a
tone sounds (approximately 1 second). The last ID
called or paged is displayed.
2. Using the 0-9 keys, enter the 6-digit ID of the unit
you are calling. To erase the last digit, press the
key or press the CLR key to cancel the page.
3. Press the PTT switch to send the page. If the entered
ID is invalid, "INVALID" is momentarily displayed
and the page is not sent. If the entered ID is valid, the
display indicates the alias of the ID if it matches an
ID in your call list. Otherwise, the ID you entered
continues to be displayed. The page is then sent and
any of the following conditions may then occur.
•
If the radio you are paging is on the air and received
your page, a signaling success tone (six beeps)
sounds. The alias of the selected channel is then
displayed continuously.
•
If the radio you are paging is not in service, a tone
sounds and "NO ACK" is displayed after trying for
6 seconds. Press the CLR key to cancel the page or
try again.
2-22
OPERATION
and keys
September 2001
Part No. 001-5100-001