Profiset 3030 Telephone Layout
Figure 5-1
Profiset 3030 System Telephone Layout
1.
Handset cradle
2.
Function keys;
3.
Programmable keys with status LEDs.
4.
Speakerphone speaker
5.
Microphone for speakerphone;
6.
Display.
5.2.3
E822 ST System Telephone
The E822 ST System Telephone features a 2-line, 16-character alphanumeric display.
This system telephone features a 2-line display:
The first line displays time, date, day of the week, number of the extension called, and
●
number of system messages.
The second line displays the extension number and system messages pertaining to
●
feature selection options.
A31003-K1160-S100-03-7620
Service Manual
Telephones
System Telephones
5-3