
Table of Contents | 
  | 
6.5.9 Edit Co Code  | 46  | 
6.5.10 Missed Call Mode  | 46  | 
6.5.11 Range Out beep  | 46  | 
6.5.12 Clock Display  | 46  | 
6.6 DIRECT CALL  | 46  | 
7. KEY SYSTEM FUNCTIONS | 47  | 
7.1 CALL PARK  | 47  | 
7.1.1 Call Park  | 47  | 
7.1.2 Retrieving a parked call  | 47  | 
7.1.3 Parking Location Number  | 47  | 
7.2 CALL BACK  | 47  | 
7.2.1 Call Back in case of Dialing to a Station in Busy State  | 47  | 
7.2.2Call Back in case of Dialing to a Station in DND Mode or No Answer
.................................................................................................................47
7.3 ANSWERING A MESSAGE WAITING INDICATION | 48  | 
7.4   | 48  | 
7.4.1 Group Call   | 48  | 
7.4.2 Directed Call   | 48  | 
7.4.3 Auto   | 48  | 
7.5 SYSTEM SPEED DIAL | 48  | 
7.5.1 Storing Speed Dial Numbers  | 48  | 
7.5.2 Using Station Speed Bin Numbers  | 49  | 
7.5.3 Erasing Station Speed Bin Numbers  | 49  | 
7.5.4 Storing System Speed Bin Numbers  | 49  | 
7.5.5 Using System Speed Numbers  | 49  | 
7.6 SYSTEM REDIAL | 50  | 
7.6.1 To Redial Saved Number  | 50  | 
7.6.2 To Redial Last Number  | 50  | 
7.6.3 Save a Current Number for Later Use  | 50  | 
7.7 CALL FORWARD | 51  | 
7.7.1 To Cancel Call Forward  | 51  | 
7.8 DO NOT DISTURB(DND) | 51  | 
7.8.1 To Program Do Not Disturb (DND)  | 51  | 
7.8.2 To Cancel Do Not Disturb (DND)  | 51  | 
7.9 AUTHORIZATION CODE  | 52  | 
7.9.1 To Register Access Authorization Code  | 52  | 
7.9.2 To Change Access Authorization Code  | 52  | 
7.10 TEMPORAL COS(CLASS OF SERVICE) CHANGE  | 52  | 
7.10.1 Blocking Outside Calls  | 52  | 
7.10.2 Restoring Outside Calls  | 53  | 
7.11 UNIVERSAL NIGHT ANSWER  | 53  | 
7.12 CALL WAIT VOICE   | 53  | 
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