To Make An External Call; To Make An Internal Call - NEC DT750 User Manual

To Make an External Call

1. Lift handset or press
tone.
2. Dial the Central Office access code, e.g., 9.
3. Dial desired telephone number.
Line 023
Conf
Rpt
4. Use handset or MIC to start a conversation.
Display indicates:
Elapsed Time
Line 023
Conf
Rpt
key, receive dial
Speaker
Dialed Code
9
Dialed Code + Number
9XXXXXXXXX
Save Trf
00:10
9XXXXXXXXX
Save Trf

To Make an Internal Call

1. Lift handset or press
tone.
2. Dial a desired station number. Display indicates
the dialed number.
CALLING
Voice
3. Use the handset or MIC to start a conversation.
TALKING TO
CONF
69
key, receive dial
Speaker
Dialed Number
STA 12345
MW
↓
Dialed Number
STA 12345