3M 2470 - User Manual

Wired Intercom System
Performance Series
Models 2470 and 2475
Installation Instructions

3M 2470 Specifications

General

Brand	3M
Model	2470
Category	Intercom System
Language	English

Summary

System Components

I;O Board and Noise Reduction Module Installation

I;O Card Installation

Step-by-step guide for installing I/O cards into the communications controller.

Noise Reduction Module Installation

Component Placement

Wiring the System

Wiring Call Stations

Wiring Station Selectors

Initializing the System

Wiring Communications Controller

System Mode Selection

Initialization and Reset Procedures

Pump and Island Mode Initialization

Steps to initialize the system for pump or island modes.

Programming the System

Programming State

How to enter and use the system's programming state for configuration.

Parameter Selection

Keypad Function Definitions

Adjusting the System

Audio Volume and VOX Adjustment