Introducing The
Digital Telephone System
Section
Title............................................................................................ Page
1.1
Using This Manual ......................................................................................12
1.2
Using Related Publications.........................................................................13
1.2.1
Locating User Information ......................................................................13
1.3
Accessory Information................................................................................15
1.3.1
The Analog Terminal Interface .............................................................. 15
1.3.2
Headset Operation ...................................................................................15
1.3.3
Battery Back Up ......................................................................................16
1.3.4
DSS/BLF Console ...................................................................................16
1.3.5
Caller ID ..................................................................................................16
1.3.6
Tracker.....................................................................................................16
1.3.7
DVA.........................................................................................................16
1.3.8
DIU ..........................................................................................................16
1.4
Hardware Summary ...................................................................................17
1.5
Common Equipment Description ..............................................................18
1.6
Station Descriptions ..................................................................................110
1.6.1
DigiTech Telephone Descriptions .........................................................110
1.6.2
Impact Telephone Descriptions .............................................................112
1.6.3
Impression Telephone Descriptions ......................................................114
1.6.4
Station Controls and Indicators .............................................................116
1.7
General Specifications ..............................................................................119
1.7.1
Feature Codes ........................................................................................122
1.7.2
System Ringing Patterns........................................................................124
1.8
Seeking Repair Assistance........................................................................125
1
IMI66–107
Digital Telephone System
Introducing The DSU 1 – 1
Summary of Contents for Air Impact DSU
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