AM/FM RADIO/CD PLAYERINTERCOM SYSTEM
MODEL: IMA-4406 SERIES MASTER STATION
This booklet contains information for installing the masterstation. All system wiring and rough-in frames should beinstalled before mounting and wiring the master station.Refer to the installation instructions packaged with therough-in frames for detailed wiring information. For moredetailed information on wiring and mounting other systemcomponents (i.e., speaker, remote control, etc.), refer to theinstallation instructions packaged with each separatecomponent.

IMA-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
NUTONEIW-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

IMA-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
To register this product, visit www.nutone.com

INSTALLATION

INSTRUCTIONS