Using the Dir Button to Place a Call ……………………………35
Using the Call Log…………………………………………………36
Locking and Unlocking the Directory,
Call Log, and All Softkeys ………………………………………51
Changing or Removing Your Password…………………………55
Self-Test ……………………………………………………………57
Choosing the Contrast Level for the Display……………………59
Selecting a Personalized Ring……………………………………61
Setting the Rate at Which You View the Display Messages …63
Turning on or off Softkey Information Tones……………………65
Setting the Number of Names on the Directory Page…………67
Tones and Their Meanings ………………………………………68
Voice Terminal Tones ……………………………………………68
Labeling and Installing the Designation Card
and the Telephone Number Card ………………………………69
Installation……………………………………………………………71
Contents of the 8510T Package…………………………………71
Desktop Installation ………………………………………………71
Attaching Adjunct Equipment ……………………………………73
Technical Description ……………………………………………74