User`s manual

Getting Started
The following is displayed on the 8520 display terminal screen:
MENU
Self-Test
Service Info
Notes:
If you press
Menu on your 8510 or 8528 display terminal while the
first page of the main menu is on your screen, you will exit softkey
mode.
If you press
Menu while you are at any other softkey screen, the
action is terminated, and you are returned to the main menu screen.
There are ‘‘timed’’ informative screens which appear for only a few
seconds. You do not need to respond to these screens. If you
press any of the softkeys during one of the timed messages, the
display advances to the next screen.
If you press
Exit on the 8510 or 8528 display terminal at any time,
you will exit the softkey mode, abandon the softkey functions in
progress, and return to normal call-handling mode.
If you press
Exit on the 8520 display terminal at any time, you will
return to the home screen.
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