M&S Systems Dmc3-4 Instrucciones de funcionamiento

dmc1 & dmc3

4 System Troubleshooting

If there is “No Power” on the unit

—

it will not power up:

Check that the circuit breaker at the electrical box is on.

Check that the TE

5 transformer is connected correctly.

(Brown

to Yellow 16

18 VAC, Blue

to Red 16

18 VAC)

Check the fuses on the back of the master unit.

Replace if

necessary (Radio Shack Part #270

1065).

Reset master unit by inserting a paperclip in the reset hole,

which is located behind the door.

If the radio reception is poor

Check that AM antenna is installed in accordance with finish out

instructions, and connected to tuner module.

Check that TE5 transformer is properly grounded.

Check that ribbon cable from tuner to circuit board is seat

properly.

Possible defective master.

Check that FM antenna is installed in accordance with finish out

instructions, and connected to tuner module.

Check that ribbon cable from tuner to circuit board is seated

properly

Possible defective master.

If feedback occurs when initiating talk or listen:

Check that intercom stations are not installed back to back or in

the same wall cavity.

Check that intercom stations are not installed within 10 feet

each other.

Check for shorts on intercom station cable runs.

Reduce intercom volume.

If the CD will not eject the cartridge:

Check that there are no room station cables or other wires routed behind the

mechanism in the CD cha

ssis.

Make sure that the CD chassis and plastic faceplate is installed correctly.

Check that the CD

eject

PCB is plugged into the mechanism.

If intercom buttons don’t function properly:

Check that intercom switches are not in th

e “OFF” position.

Check that room station and patio connectors are terminated

correctly.

Check for shorts or opens on intercom station cable runs.

Check for shorts or opens on chime module and door station

cable runs. (Continuous chi

me will lock up the master.

See System

Diagnostics.)

Reset master unit by inserting a paperclip in the reset hole,

which is located behind the door.

Check that there are not a lot of excess room station cables run

behind the master. Bulk

y wire may cause master circuit boards to

compress against each other and trigger the buttons

Check the total length of run isn't above 350' or system over

1000' total

If there is no radio or intercom audio:

Check that room switches are

not in the “OFF” or “MONITOR”

position.

Check that volume settings and controls are set properly. (See

AUDIO SETTINGS)

Make sure the “SOURCE” selection is correct.

Check for shorts or opens on intercom station cable runs.

Check that room station and patio connectors are terminated

correctly.

Reset master unit by inserting a paperclip in the reset hole,

which is located behind the door.

Possible defective master.

If the unit has hum, popping, or audible o

scillation:

Check that room station and patio connectors are terminated

correctly. (Remove room stations from the master one at a time to

identify the source of the interference.)

Check for shorts on intercom station cable runs.

Check that cable runs are not too close to AC lines.

Check that room stations and master are not mounted too close

to electrical equipment. (

i.e

. TV, Cordless phones, microwave oven,

etc.)

Check that master is on a dedicated 120 Volt 15 a

mp circuit

breaker.

Possible defective transformer (TE5).

Possible defective master.

If there is no communication to the door:

Make sure to perform “DOOR TALK” correctly. (

press

“Listen”

and “Talk” simultaneously to talk to the d

oor.

Release to listen to

the door).

Check that door speaker is connected properly at master unit

and door station.

Check for short or open on door station cable.

Check that master is not in “off” position

Check that i

ntercom and master volume levels are set properly.

Possible defective door station.

Possible defective master.

If there is no chime, or continuous chime:

Check that the chime module (MC3 or MC8) is connected

correctly to the mast

er unit.

Check that the bell button wires are connected to screws on

back of bell button. (Bell button should be lit if connected properly

to the chime module.)

Check that room switches at master are in “RADIO INT” or

“INTERCOM” position.

(No chime when stations are switched to the

“Monitor” or “Off” position.)

Check that “INTERCOM VOLUME” and room station volume

controls are adjusted properly. (See AUDIO SETTINGS.)

Check for short or open on bell button wires. (Short wil

l cause

Error 9).

Possible defective chime module.

If the room station does not function properly:

Check that room station and patio station connectors are

terminated correctly. (Make sure there are no loose or broken wires

and that the c

orrect color code was used to connect the room

stations.)

Check for shorted or open room station cable run.

Possible defective intercom station.

Possible defective transformer (TE5).

Possible defective master.

For DMC 4

wire:

If all else fails, try unplugging all wires EXCEPT GREEN:



Add all RED wires one at a time, checking for Master Talk and

Music



Add all WHITE wires one at a tiime, checking for Listen and

Talk



Add all BLACK wires one at a time.

System Diagnostics:

To put the dmc master into “test mode,” press VOLUME UP

and TUNE UP

simultaneously.

The display will show the version

number of the software (e.g “1.7”) and the word “test”.

To display stored error messages press TUNE DOWN

€

and

“PRESE

T” simultaneously. This will display the last four error codes.

To exit error codes, press TUNE DOWN

€

and “PRESET”

simultaneously.

To exit “test” press VOLUME UP

and TUNE UP

simultaneously

dmc1

Error Codes

Code

Description

Possibl

e Causes

CD Mechanism Failure

Improperly inserted or defective

cable,

defective Compact Disc,

or defective mechanism

CD Mechanism Thermal

Protection

Improper installation,

or defective mechanism

CD communications failure

Control cable not conne

cted,

no power to the mechanism,

or defective mechanism

FM Tuner Frequency Lock

Failure

Improper AM antenna

installation,

ribbon cable not seated

correctly,

defective tuner module,

or defective master

Room Station Control

Shorted cable run,

inco

rrect terminations,

defective room station

Too Long of a single or

combined

cable run (single 350'/comb

1000')

Patio Control

Shorted cable run,

improper termination,

defective patio station

Disc Data Error

Compact Disc dirty or damaged

Continuo

us Chime

Stuck bell button,

short on door station cable run,

or defective chime module

Audio Settings

Volume

Music

—

Adjusts the volume for system music

Master Station

—

Adjusts the volume for the speaker on the Master Station

only

Intercom

—

Adjusts the volume for the system intercom

Tone

Loudness

Treble

Bass

Balance (if you have the optional stereo power amplifier)

Function

Recommended Setting from

Software VER 1.7 and 1.9

Master Volume

Loudness

Treble

Bass

Balance (optional mc960PA only)

Intercom Volume

Function

Recommended Setting from

Software VER 2.4 and later

Master Volume

Loudness

Treble

Bass

Balance (optional mc960PA only)

Intercom Volume

Useful Information

DMC 1 Wire Functions

CAT5

–

Retrofit Wir

e Conversion Chart

CAT5

FUNCTION

M&S

MS7

M&S

MS6

NUTONE

IW6

RITTENHOUSE

CONDUCTOR

RITTENHOUSE

7200

ORANGE

IC INPUT

BLUE

ORANGE

GREEN

ORANGE/WHITE

IC INPUT

YELLOW

ORANGE/WHITE

YELLOW

BLUE

ROOM/PATIO

A/D

RED

BLACK

RED

BLUE

GREEN/WHITE

RELAY

CONTROL

BLACK

BLACK/WHITE

BLACK

BLUE/WHITE

BROWN

GROUND

WHITE

RED/WHITE

WHITE

BROWN/WHITE

GREEN

AUDIO

GREEN

RED

BLUE

BROWN

NOT USED

VIOLET

ORANGE

NOT USED

GREY

Ω Polarit

y Chart

FOR MONO SPEAKERS ON dmc1 MASTER UNIT

Polarity

CAT5

Ω

SPEAKER

MVC1

Positive

Green and

Brown/White

Red

Violet

Negative

Brown and

Blue/White

Black

Blue

Ω Polarity Chart

FOR STEREO SPEAKERS ON MC960PA

Polarity

SVC96

Ω

Speaker

MS2SXS

MS5XSC

Left

Green

Red

Violet

Green

Right

Violet

Red

Violet

Negative

White

Black

Blue

White

Otros manuales para dmc3-4

Este manual sirve para los siguientes modelos

Tabla de contenidos

Otros manuales de Sistema de intercomunicación de M&S Systems

M&S Systems

M&S Systems dmc3-4/dmc1 Manual de usuario

M&S Systems

M&S Systems FINISH-OUT MC111M Manual de usuario

M&S Systems

M&S Systems dmc3-4 Manual de usuario

M&S Systems

M&S Systems FINISH-OUT MC111DM Manual de usuario

M&S Systems

M&S Systems MC30 Manual de usuario

M&S Systems

M&S Systems dmc3-4/dmc1CD Manual de usuario

M&S Systems

M&S Systems MC350A Manual de usuario

M&S Systems

M&S Systems dmc3-4 Manual de usuario

M&S Systems

M&S Systems VMC1 Manual de usuario

M&S Systems

M&S Systems DMC-10 Manual de usuario

M&S Systems

M&S Systems dmc1/dmc1CD Manual de usuario

M&S Systems

M&S Systems dmc1 Finish-Out Manual de usuario

M&S Systems

M&S Systems MC702 Manual de usuario

M&S Systems

M&S Systems Linear DMC-10RS Manual de usuario

M&S Systems

M&S Systems VMC1 Manual de usuario

M&S Systems

M&S Systems dmc1 Finish-Out Manual de usuario

Manuales populares de Sistema de intercomunicación de otras marcas

Bticino

Bticino LINEA 3000 Manual de usuario

MSI

MSI MSI-140 Manual de usuario

golmar

golmar Stadio Plus Manual de usuario

CyberData

CyberData 011211 series Manual

Vidos

Vidos duo M1021 Manual de usuario

Vimar

Vimar ELVOX 7539/E Manual de usuario

SSS Siedle

SSS Siedle BTSV 850-03 Manual de usuario

Dahua

Dahua VTO Series Manual de usuario

Elvox

Elvox 5651 Manual de usuario

Videx

Videx VIDEOKIT Series Manual de usuario

Rocom

Rocom Doortello Business FW T2.05W2.04 Manual de usuario

Viking

Viking E-35-EWP Manual de usuario

Safeguard Supply

Safeguard Supply LRA-EX1000 Manual de usuario

SSS Siedle

SSS Siedle BFCV 850 Series Manual de usuario

GRD

GRD MAX V2 Manual de usuario

Alecto

Alecto ADI-250 Manual de usuario

Aiphone

Aiphone IE-8MD Manual de usuario

Perel

Perel EDB4 Manual de usuario

M&S Systems dmc3-4 Instrucciones de funcionamiento

Manuales populares de Sistema de intercomunicación de otras marcas