Teo 7810, Руководство по установке

Страница: 7 / 84

Introduction
13-280138 Rev. H Page 7
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1) Display – shows the multifunction key labels, call states, caller ID, dialed digits, network
call control messages, and elapsed time during calls. When not on a call, the date, time
of day, and softkey options are displayed.
The viewing angle is primarily set by selecting the high or low base mounting position
(page 11)
. Display contrast can be adjusted by a menu selection.
2) Line Keys – used for Primary Line Appearances.
Line Appearance Key Indicator Line State
OFF Idle (On-Hook)
Steady Green In Use (Off-Hook)
Winking Green On Hold
Flashing Green Ringing
3) Multifunction Keys – used for Additional Line Appearance, Direct Station Selection/
Busy Lamp Field (DSS/BLF), Feature, or Speed Dial keys. The optional 8030X Button
Expansion Module provides 30 additional multifunction keys.
Red and green indicators on the keys show line appearance, DSS/BLF and feature
status.