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BusinessPhone – Cordless DT590140
Automated Attendant 82
Direct Inward System Access (DISA) 84
Doorphone 82
IP Calls 86
Key Lock 88
Networking 86
Tandem Configuration 85
Outcall (External) Notification 67
Outgoing Calls 35
Automatic Callback 37
Busy Extension 38
Call Statistics 39
Camp-on 38
Handsfree 36
Intrusion 38
Last External Number Redial 36
Make Calls 35
Redial number from Call list 36
P
Phone Lock 90
Phone signals 130
Phonebook 94
Use 94
Write Text 103
PIN Code 29
R
Redial number from Call list 36
Redirect Calls and Messages 49
Reference 129
Reset the DT590 Settings 120
Ringer Tones or Melodies 110
S
Save Information 61
Security 90
Block Extension 91
Bypass Blocked Extension 92
Phone Lock 90
Send Message 44
Send Messages
via the mailbox 67
Settings 106
Alarm Signal 112
Display Backlight 115
Display Contrast 116
Key Sound 114
Language 117
Message Alert 113
Reset the DT590 Settings 120
Ringer Tones or Melodies 110
Vibrator Alert 109
Volume Control 107
Spare parts 134
Switching On/Off 12
System Phonebook
Make a Call 102
Use 101
T
Tandem Configuration 85
Technical specifications 132
Terminology on display 129
Text Messages 71
Tone Characteristics 121
Troubleshooting 135
U
Unblock the DT590 31
Use the Phonebook 94
Use the system Phonebook 101
Useful Hints 122
V
Vibrator Alert 109
Volume Control 107
W
Welcome 4
Write Text 103