E F Johnson Company 2427240 Benutzerhandbuch

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3. Select the dial mode by pressing FCN DIAL. This mode is indicated 

when the handset portion 

 of the telephone icon is displayed.

4. Dial the desired number which specifies the mobile or group of mobiles 

being called. If it has been previously stored, this number can be 
recalled from memory by pressing FCN RCL and the location number 
(0-9). Refer to the dial mode description starting on page 37 for more 
information.

5. To send the number, briefly press the PTT switch and then when the dial 

tones sounds, press FCN SND. Another tone then sounds to indicate 
that the call was accepted by the system. The call then proceeds as 
follows. If this tone does not sound, an unauthorized or incorrect 
number may have been dialed. If all system resources are busy, the call 
is placed in a queue as described in “Busy Queuing” on page 46.

Unique ID Call - Ringing is heard to indicate that the other transceiver 
is being rung. If there is no answer, ringing automatically stops after 
several rings and the call is terminated. When the other party answers, 
respond as with a standard call.

Directed Group Call - A second tone sounds to indicate that the path 
is complete and speaking should begin. No ringing occurs. 

6. When the call is complete, it should be terminated the same as 

described in step 6 on page 31. Three beeps indicate that the call has 
been terminated. 

To receive a Unique ID call, all that is required is that an LTR-Net 

system is selected that contains a group programmed for those calls. 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.