Nortel Networks Nortel 4075 - Manual (Page 53)

Call features
53
Call features
Use the information in this section to make and receive calls, and to
configure and use call features:
• “Make calls” (page 53)
• “Answer calls” (page 60)
• “Change settings during a call” (page 62)
• “Transfer calls” (page 63)
• “Voice mail” (page 64)
Make calls
This section describes the features associated with making a call. You
can make a call from your handset using any of the following methods:
• “Dialling a number” (page 54)
• “Predial mode” (page 54)
• “Using Speed dial” (page 55)
• “Using Loudspeaker” (page 55)
• “Using the telephone book to dial a number” (page 56)
• “Using the Central Directory to dial a number” (page 57)
• “Making an SOS call” (page 59)
• “Making an Emergency call” (page 59)
Attention:
To conserve the battery charge of your handset, the display
automatically dims during calls. Press the
OK key to restore
the display.
To configure the number of seconds that elapse before the
display dims, change the “first value” timer in Power save
settings. For more information, see
Configuring power
save (p. 186) .