Polycom 4020 Telephone User Manual


 
Contents:
1. Construction .......................................................................... 4
2. Battery installation................................................................ 5
3. Charging................................................................................. 6
4. Key functions......................................................................... 7
5. Turning the handset ON/OFF............................................ 9
6. Making a call.......................................................................... 10
6.1 Receiving calls ................................................................. 12
6.2 During conversation ...................................................... 13
6.2.1 Volume regulation................................................. 13
6.2.2 Microphone mute.................................................. 13
6.2.3 Transferring the call to another handset............ 13
7. Menu structure ...................................................................... 14
7.1 Using the alphanumeric keyboard............................... 15
7.2 The key functions............................................................ 16
7.3 Profile set up.................................................................... 17
7.4 Profile functions .............................................................. 19
7.5 Menu subscription and login........................................ 21
7.5.1 Create subscription ............................................... 22
7.5.2 Login........................................................................ 23
7.5.3 Auto login............................................................... 24
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7.5.4 Remove subscription............................................. 26
7.5.5 Change startup text............................................... 26
7.6 Battery capacity............................................................... 27
7.7 Redial ................................................................................ 28
7.8 Book................................................................................... 30
7.9 External services.............................................................. 32
7.10 MSF Functions............................................................... 33
7.11 Mail/Textmessages....................................................... 34
7.12 Speed dial....................................................................... 38
8. Date and Time function ....................................................... 39
9. Language ................................................................................ 40
10. Advanced settings................................................................. 41
11. Shortcuts................................................................................. 44
12. Information ............................................................................ 45
12.1 Error tree ........................................................................ 45
12.2 Error information.......................................................... 46
12.3 Warranty......................................................................... 46
12.4 Technical Information .................................................. 47
12.5 International Regulatory and Product Information 48
12.5.1 Important Safety Instructions............................ 52
12.5.2 Limited Warranty................................................ 57
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