3DT590
Table of Contents
Table of Contents
Welcome .......................................................... 4
Important User Information ............................... 6
Description ..................................................... 11
Switching On/Off ............................................27
Free Seating (optional) ....................................28
Incoming Calls ............................................... 29
Outgoing Calls ...............................................33
Phone Book ................................................... 44
During Calls ....................................................50
Call Forwarding .............................................. 56
Absence Information (optional) ....................... 68
Messages ...................................................... 71
Group Features ..............................................79
Other Useful Features .....................................81
Settings ..........................................................85
Installation ...................................................... 96
Troubleshooting ............................................ 102
Glossary .......................................................104
Index ............................................................ 105
