NuTone IM-4406 Series

INSTALLATION
INSTRUCTIONS
AM/FM
RADIO/CD PLAYER
INTERCOM SYSTEM
MODEL: IM-4406 SERIES MASTER STATION
This booklet contains information for installing the master
station. All system wiring and rough-in frames should be
installed before mounting and wiring the master station.
Refer to the installation instructions packaged with the
rough-in frames for detailed wiring information. For more
detailed information on wiring and mounting other system
components (i.e., speaker, remote control, etc.), refer to the
installation instructions packaged with each separate
component.
IM-4406 SERIES REPRESENTATIVE WIRING ILLUSTRATION
INSIDE
ANTENNA
NUTONE CHIME
TRANSFORMER
PUSHBUTTON
18/2 (NUTONE S-143)
OPTIONAL
ELECTRONIC
DOOR CHIME
200´ MAX
NUTONE
IW-2
14 GA
GROUND
SHIELDED
AUDIO
CABLES
DOOR
SPEAKER
5˝ PATIO
SPEAKER
W/CONTROLS
NUTONE
IW-2
NUTONE
IW-6
300´ MAX
DOOR SPEAKER MODELS WITH CHIME
PUSHBUTTON ALSO REQUIRE 18/2 (S-143)
TO CHIME LOCATION OR IW-2 TO MASTER
IF CHIME MODULE IS USED.
IA-6C
RECEPTACLE
IA-6
PLUG
OPTIONAL WIRING
FOR DOOR
RELEASE
DR-1/DR-2
DOOR RELEASE
100´ MAX S-143
100´ MAX S-143
301T
TRANSFORMER
120V 60HZ
(CLASS 1)
(OBSERVE
LOCAL CODE)
INSIDE
SPEAKERS
W/CONTROLS
NUTONE IW-6
OUTSIDE
REMOTE
CONTROL
OUTSIDE
SPEAKER
INSIDE
REMOTE
CONTROL
INSIDE
SPEAKER
NUTONE
IW-6
(2) 801T
TRANSFORMERS
SECONDARY:
18V, 72VA
EARTH
GROUND
ATTIC
14 GA
300´ MAX
NUTONE IW-2
PUSHBUTTON FOR
OPTIONAL CHIME
MODULE
14/2 WITH GROUND
(OBSERVE LOCAL CODES)
120V 60HZ (CLASS 1)
IW-6
IW-2
IW-2
DESKTOP
FRAME WITH 5˝
REMOTE
IM-4406
MASTER STATION
Use this diagram for reference only.
See IR-105 Rough-in frame instructions
for detailed wiring.
120V 60HZ
(CLASS 1)
(OBSERVE
LOCAL CODE)
IW-2
120V. 60HZ (CLASS 1)
(OBSERVE LOCAL CODE)
MUSIC
DISTRIBUTION
VOLUME
CONTROL
IW-2
MUSIC
DISTRIBUTION
SPEAKER
OPTIONAL
MUSIC
SOURCE

NuTone IM-4406 Series Specifications

General

Brand	NuTone
Model	IM-4406 Series
Category	CD Player
Frequency	60 Hz
Color	White
Voltage	120V
Mounting Type	Wall

Summary

INSTALLATION PROCESS

CONTENTS OF CARTON

Lists all items included in the product packaging.

PRECAUTIONS AND GUIDELINES

Important safety and installation advice to follow.

WIRING SPECIFICATIONS

Details required wire types and gauges for connections.

REMOTE STATION WIRING

Instructions for connecting remote stations to the master.

MAXIMUM NUMBER OF REMOTE STATIONS

Specifies system limitations on the number of connected stations.

MOUNTING THE TERMINAL BOARD

Guidance on securely attaching the terminal board.

CONNECTING THE REMOTE WIRING

Steps for connecting various remote devices' wiring.

CONNECTING VOLUME CONTROL WIRING

How to wire volume controls for remote speakers.

PREPARING MASTER STATION PANEL FOR DOOR RELEASE PUSHBUTTON

Steps to ready the panel for an optional door release button.

MOUNTING OPTIONAL CHIME MODULE

Instructions for installing an optional NuTone chime module.

CONNECTING DOOR SPEAKER WIRING

Details on wiring door speakers to the master station.

MOUNTING THE MASTER STATION

Procedures for physically installing the master station unit.

CONNECTING POWER TRANSFORMERS

Guide for wiring the system's power transformers.

MOUNTING TRANSFORMER COVER

How to install the cover for the power transformers.

CONNECTING MASTER STATION TO TERMINAL BOARD

Connecting the master unit's internal cables to the terminal board.

CONNECTING RADIO ANTENNA

Instructions for connecting the AM/FM radio antenna.

CONNECTING OPTIONAL CHIME MODULE

Wiring the optional chime module to the master station.

CONNECTING OPTIONAL ELECTRONIC CHIME

Wiring an optional electronic chime to the main circuit board.

CONNECTING OPTIONAL ACCESSORIES

Guide for integrating external audio sources.

CONNECTING POWER TO CP-95 CASSETTE PLAYER

Wiring the optional cassette player to the master station power.

MOUNTING AND CONNECTING DOOR RELEASE PUSHBUTTON

Installing the optional door release pushbutton.

CONNECTING MEMORY BACK UP BATTERY

Connecting the battery for memory retention.

SECURING THE MASTER PANEL

Final steps for mounting and securing the master station panel.

POWERING UP THE SYSTEM

Instructions for applying power to the installed system.

OPERATIONAL CHECKOUT

SYSTEM OPERATING CONTROLS

Overview of all buttons, switches, and displays on the unit.

DIGITAL CLOCK SETTING

Procedure for setting the system's digital clock.

SETTING THE TIME

Detailed steps for accurate clock time configuration.

SYSTEM CHECKOUT PROCEDURE

Step-by-step guide to verify system functionality.

SETTING PROGRAM AUDIO CONTROLS

Adjusting audio levels for optimal listening experience.

SETTING INTERCOM VOLUME

Adjusting intercom audio levels for clarity.

SETTING INTERNAL INTERCOM VOLUME CONTROL

Fine-tuning internal intercom gain.

SETTING BEEP TONE LEVEL

Adjusting the volume of system alert tones.

SETTING EXTERNAL AUDIO SOURCE LEVEL

Matching external audio input levels.

DIAGNOSTIC TESTS

Performing system tests for troubleshooting.

RESETTING THE MICROPROCESSOR

Procedure to reset the system's main processor.

INSTALLERS TROUBLESHOOTING GUIDE

NuTone TWO YEAR LIMITED WARRANTY