Operation 
4-16 
4
4
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2
2
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6
6
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2
2
 
  CFEC mode operation 
(1) Sending with CFEC 
Messages can be sent as a broadcast on the selected work frequency using the CFEC mode. 
■ Procedure ■ 
1
1
1
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If displaying the message of "Press Enter key to get the access right in the NBDP 
mode…" on the data terminal, press Enter key on the keyboard. 
The operation of the data 
terminal becomes possible in 
the telex mode, except when 
the controller is used. 
 
 
 
 
 
 
 
 
 
2
2
2
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On the main menu and the dropdown menu, select Connect  CFEC with Enter key. 
 Input the frequency or ITU 
channel on the screen as 
shown at right. 
 To input the frequency, press 
Enter key to move the cursor to 
the right. 
 To input the ITU channel, select 
the ITU channel button and press 
Enter key to display the specific 
screen as shown at right. Then 
press Enter key to move the 
cursor to the right. 
 
 
3
3
3
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Input the work frequency or ITU channel, and press Enter key. 
 The selected frequency is set and the 
antenna is tuned to the frequency. 
 The message as shown at right is 
displayed to confirm that the channel 
is busy.