Index
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
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
140 | BusinessPhone – Cordless DT590 |