Nortel Networks C4020 Cordless Telephone User Manual


 
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Table of contents
Standard 2.00
Auto answer .......................................................................................................38
Speed key .......................................................................................................... 39
Range test .......................................................................................................... 40
Environment ....................................................................................................... 40
Declare base ...................................................................................................... 41
Select language .................................................................................................42
Lock and unlock the keypad ..............................................................................42
Voice mailbox one-touch access .......................................................................43
Useful information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Batteries ............................................................................................................. 47
Battery indicator .............................................................................................. 47
Low battery indicators when the handset is in standby mode .........................47
Low battery indicators when the handset is in use ..........................................47
How to charge the battery ............................................................................... 47
Change batteries .............................................................................................48
Other battery information ................................................................................ 48
Belt clip ..............................................................................................................48
Install the belt clip ............................................................................................ 48
Use the belt clip ............................................................................................... 49
Handset advice .................................................................................................. 49
Re-initialization ................................................................................................ 49
Handset interference ....................................................................................... 49
Call disconnect ................................................................................................49