In this guide
If you need some help, call us on 0800 218 2182* or go to bt.com/producthelp
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Handset settings
Set the time format ..........................44
Set the time .....................................44
Set the date .....................................45
Set an alarm or turn on or off ............45
Stopping the alarm when it goes off ..46
Set the handset ringtone for
external or internal calls ...................47
Set the handset ringer volume ..........47
Turn the handset tones on or off .......48
Change the handset name ................48
Turn auto answer on or off ................49
Select a base ...................................49
Base settings
Set the base ringtone .......................50
Set the base ringer volume ...............50
Delete a handset ..............................51
Change the system PIN.....................51
Reset your BT3920 ..........................52
BT Services
Pre-stored numbers in the
BT Services menu .............................53
Call the BT3920 Helpline ..................53
Call BT 118 500 (Directory Enquiries) 53
Call Divert on ...................................54
Call Divert off/check ........................54
Call Waiting on/off/check .................54
Store a new service number ..............55
Dial a service number .......................55
Delete a service number or all
service numbers ..............................55
Using additional handsets
Register an additional handset ..........56
Make an internal call
between handsets ............................57
Transfer a call ...................................58
Make a conference call .....................59
Help
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