3M 2475 - Manual (Page 4)

Front Matter Performance Series
ii
Table of Contents
System Components.................................................................................... 1
I/O Card and Noise Reduction Module Installation ................................ 2
I/O Card Installation ................................................................................................ 2
3M  Model A125, Noise Reduction Module, Installation (Optional).................... 3
Component Placement................................................................................ 4
Communications Controller..................................................................................... 4
Power Supply........................................................................................................... 4
Call Stations............................................................................................................. 5
Station Selectors ...................................................................................................... 5
Wiring the System....................................................................................... 6
Configuration Worksheets ....................................................................................... 7
Wiring Call Stations ................................................................................................ 7
Wiring Station Selectors .......................................................................................... 7
Wiring Communications Controller ........................................................................ 8
Initializing the System ................................................................................ 9
System Mode Selection: .......................................................................................... 9
Initialization instructions for Pump Mode (factory default).................................... 10
Initialization Instructions for Island Mode .............................................................. 10
Programming the System ........................................................................... 11
Programming State .................................................................................................. 11
Error Message.......................................................................................................... 12
Parameter Selection ................................................................................................. 12
Keypad Function Definitions (for Text entry) (Programming State) ...................... 15
Adjusting the System .................................................................................. 17
Inbound Audio Volume Level ................................................................................. 17
VOX (Voice Operated Transmission) Sensitivity Level ......................................... 17
Outbound Talk Volume Level ................................................................................. 17
Outbound Music/Messaging Volume Level (Only for systems that use
Music/Messaging) ...................................................................................... 18
Testing the Functions............................................................................................... 18
Configuration Worksheets ......................................................................... 19