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OPERATIONAL CHECKOUT (Continued)

9

Placing the Master Cover Over the
Master Base

Position the top of the cover onto the top of the base.

When the cover and base are aligned, press on the front
cover until the cover snaps over the base.

Resetting the Microprocessor

If the intercom system does not operate properly, the internal
microprocessor may require resetting. There are three (3)
levels of resetting that have been incorporated into the
intercom system.

1.

To reset a remote station

, press *9# on the station's

keypad. This will reset the microprocessor in that
particular remote station only.

2.

To reset the
master

, locate the

lowest hole on the
right hand side of
the panel directly in
front of the panel
slot. Using a pencil
or pen point, press
the reset switch
through the hole.

3.

To reset the
complete system

,

remove the cover
from the base of
the master unit.
Locate the

POWER

switch in

the upper left corner of the master and toggle to the 

OFF

position. Wait 30 seconds. Return the power switch to the

ON

position.

Tone Generator Volume
Adjustment

The tone generator creates the tones that are heard from
each station (call tone, error tone, feedback tone).

A trimpot is located at each remote station to allow custom
level adjustment.

To adjust the level at a particular station:

1. Enter an invalid keypad entry: Example: 3

2. Locate the ringer trimpot access hole next to the black wire

connection terminal.

3. Adjust the trimpot to the desired level using a small

screwdriver.

Completing the Installation

Check (

) all items below for final system check.

Master unit is properly aligned and securely installed.

All connections at the master are correct.

All screw terminals have proper clearance.

Remote station identifications are set.

Optional chime/pushbuttons are properly connected and
functioning.

All volume controls are satisfactory.

Master unit is properly earth grounded.

Power has been applied at the circuit breaker and at the
master.

Station identifications are documented for the homeowner
and are in hand.

Warranty card is in hand.

Homeowner's instructions are in hand.

Installation Instructions are in hand.

The above four (4) items are grouped together for transfer
to the homeowner.

Items delivered. Installation complete.

MASTER COVER

Lowest
hole on
the right
hand
side of
the
panel,
directly
in front
of the
panel
slot

Содержание IM-5000 series

Страница 1: ...TION DO NOT SUPPLY POWER UNTIL LOW VOLTAGE POWER CONNECTIONS ARE MADE IN MASTER 120vAC 60HZ CLASS 1 OBSERVE LOCAL CODE UL LISTED CLASS 2 NUTONE MODEL 401T TRANSFORMER MUST BE USED TRANSFORMER SUPPLIED WITH MASTER ROUGH IN FRAME SECONDARY 24v 40vA INTERCOM MASTER NUTONE IW 2 IW 6 DOOR SPEAKER RECESS MODEL MOUNTS IN HOUSING OR SURFACE MOUNTS PATIO SPEAKER W CONTROLS INSTALLS IN FRAME 18 2 300 MAX DO...

Страница 2: ...cable for connecting External audio source SYSTEM SPECIFICATIONS Power transformer 1 NuTone 401T 24VAC 40VA Maximum number of remote controls stations 20 Maximum number of door speakers 3 Total system length of IW 6 cable 4 000 ft Maximum remote station cable length 750 ft Maximum IW 6 cables connected at master 6 Maximum number of remote stations per run 6 Total system length of IW 2 to door spea...

Страница 3: ... the attic or unheated space All screw terminals at remote stations and master must be secure BEFORE power is applied Observe all color codes of wires when connecting remote stations to master unit NuT one will not be responsible for improper intercom auxiliary audio source operation resulting from interference generated by light dimmers fluorescent lighting fixtures and or similar electrical prod...

Страница 4: ... location NuTone recommends home run installation of door speakers however they can be looped Mark cables for later identification Position and secure the IW 2 cable on the RIGHT HAND side of the wall stud Chime Pushbutton S 143 Cable for NuTone Chime Module Optional Run all chime pushbutton cables for the chime module from the pushbuttons to the master station location Position and secure the S 1...

Страница 5: ...d and mounting screw packet from back of base unit Set both items aside Locate the two U shaped slots at the top of the base Position master base onto wall and route all cables through the U shaped slots Keep in mind the master panel cover must conceal all previously drilled wiring holes and cables Using a pencil mark on the drywall the upper and lower mounting keyhole slots in the base The marks ...

Страница 6: ...ter Remove and set aside the retaining screw on the base of the the master unit Remove and discard the square foam pads on the chime selector switch PC board connected to the chime module Slide the PC board into the mounting bracket on the master Fasten the chime selector switch PC board with the retainer screw previously removed from base Connecting an Optional Electronic Chime Strip back 5 8 of ...

Страница 7: ...t power switch is OFF Setting the Remote Station Switches IMPORTANT The Remote Stations must be set as stations 02 through 21 Locate the Code Switch on the back of the remote station Determine the station identification number INSTALLATION INSTRUCTIONS Continued 7 Study the following chart Set the code switches to the determined station identification numbers for each remote station Powering Up th...

Страница 8: ... the master Using a small thin blade screwdriver adjust the Radio Volume audio trimpot in the master until the audio at the remote station is at the desired level NOTE If the auxiliary audio is increased to a high level the music volume may be too loud at the lowest setting at the remote stations The RADIO MUSIC VOLUME control at all remote stations may now be adjusted to the desired level with no...

Страница 9: ...enerator creates the tones that are heard from each station call tone error tone feedback tone A trimpot is located at each remote station to allow custom level adjustment To adjust the level at a particular station 1 Enter an invalid keypad entry Example 3 2 Locate the ringer trimpot access hole next to the black wire connection terminal 3 Adjust the trimpot to the desired level using a small scr...

Страница 10: ...perly connected to the master and each remote station Defective transformer Replace transformer The intercom wiring has been run too close to the household AC power wiring Wire installation Interference from household electrical fixtures Power transformer is located too close to the master Wire installation Improper setting of remote station code switch Switch the power to the on position power LE...

Страница 11: ... be certain the front side and rear buttons are properly connected to the chime board Adjust the volume of the chime module by turning the volume potentiometer located on the chime module behind the 4 pin ribbon cable connector Check the door terminals on the chime module by shorting the common terminal to each of the door terminals front rear and side The chime should play Be certain the electron...

Страница 12: ...Product specifications subject to change without notice 4820 Red Bank Road Cincinnati Ohio 45227 Printed in China Rev 4 02 Part No 86024 ...

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