Channel Plus MDS-6 manual Tel -999-5225 Fax

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DANGER

EXPOSURE TO EXTREMELY HIGH NOISE LEVELS MAY CAUSE A PERMANENT HEARING LOSS. INDIVIDUALS VARY CONSIDERABLY TO NOISE INDUCED HEARING LOSS BUT NEARLY EVERYONE WILL LOSE SOME HEARING IF EXPOSED TO SUFFICIENTLY INTENSE NOISE FOR A SUFFICIENT TIME.

THE U.S. GOVERNMENT'S OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION (OSHA) HAS SPECIFIED THE FOLLOWING PERMISSIBLE NOISE LEVEL EXPOSURES:

DURATION PER DAY IN HOURS

SOUND LEVEL db FLOW RESPONSE

8

90

6

93

4

95

3

97

2

100

1

103

1/2 HR. or LESS

110

ACCORDING TO OSHA, ANY EXPOSURE IN THE ABOVE PERMISSIBLE LIMITS COULD RESULT IN SOME HEARING LOSS. EAR PLUGS OR PROTECTORS IN THE EAR CANAL OR OVER THE EARS MUST BE WORN WHEN OPERATING THIS AMPLIFICATION SYSTEM IN ORDER TO PREVENT A PERMANENT HEARING LOSS. IF EXPOSURE IN EXCESS OF THE LIMITS AS PUT FORTH ABOVE, TO INSURE AGAINST POTENTIALLY HARMFUL EXPOSURE TO HIGH SOUND PRESSURE LEVELS. IT IS RECOMMENDED THAT ALL PERSONS EXPOSED TO EQUIPMENT CAPABLE OF INDUCING HIGH SOUND PRESSURE LEVELS, SUCH AS THIS AMPLIFICATION SYSTEM, BE PROTECTED BY HEARING PROTECTORS WHILE THIS UNIT IS IN OPERATION.

THIS APPARATUS SHALL NOT BE EXPOSED TO

DRIPPING OR SPLASHING. NO OBJECTS FILLED

WITH LIQUIDS SUCH AS VASES SHALL BE PLACED

ON THE APPARATUS.

TO AVOID ELECTRICAL SHOCK, DO NOT

DISASSEMBLE. REFER SERVICING TO QUALIFIED

PERSONAL ONLY!

CAUTION

RISK OF ELECTRIC SHOCK

DO NOT OPEN

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT

REMOVE CHASSIS. NO USER-SERVICEABLE PARTS

INSIDE. REFER SERVICING TO QUALIFIED SERVICE

PERSONNEL.

AVIS: RISQUE DE CHOC ELECTRIQUE-NE PAS OUVRIR.

THIS SYMBOL IS INTENDED TO ALERT THE USER TO THE PRESENCE OF UNINSULATED “DANGEROUS VOLTAGE” WITHIN THE PRODUCT’S ENCLOSURE THAT MAY BE OF SUFFICIENT MAGNITUDE TO CONSITUTE A RISK OF ELECTRIC SHOCK TO PERSONS.

THIS SYMBOL IS INTENDED TO ALERT THE USER TO THE PRESENCE OF IMPORTANT OPERATING AND MAINTENANCE (SERVICING) INSTRUCTIONS IN THE LITERATURE ACCOMPANYING THE UNIT.

IMPORTANT

1.Read all safety and operating instructions before using this product.

2.All safety and operating instructions should be kept for future reference.

3.Obey all cautions in the operating instructions and on the back of the unit.

4.All operating instructions should be followed.

5.This product should not be used near water i.e. bathtub, sink, swimming pool, wet basement, etc.

6.This product should be located so that its position does not interfere with proper ventilation. It should not be placed flat against a wall or placed in a built-in enclosure that will impede the flow of cooling air.

7.This product should not be placed near a source of heat, such as a stove, radiator, or another heat producing amplifier.

8.Connect only to a power supply of the type indicated on the back of the amplifier near the power supply cord.

9.Do not break off the ground pin of the power supply cord.

10.Power supply cords should always handled carefully. Never walk or place equipment on power supply cords. Periodically check cords for cuts or signs of stress, especially at the point where the cord exits the unit.

11.The power supply cord should be unplugged when the unit is unused for long periods of time.

12.If this product is to be mounted in an equipment rack, rear support should be provided.

13.Metal parts and vinyl covering may be cleaned with a damp rag.

14.Care should be taken so that objects do not fall and liquids are not spilled

into the unit through the ventilation ports or any other openings. 15.This unit should be checked by a qualified service technician if:

A. The power supply cord or plug has been damaged.

B. Anything has fallen or been spilled into the unit.

C. The unit does not operate correctly.

D. The unit has been dropped or the enclosure damaged.

16.The user should not attempt to service this equipment. All service work must be done by a qualified service technician for warranty repairs.

CAUTION

THIS AMPLIFIER HAS BEEN DESIGNED AND CONSTRUCTED TO PROVIDE ADEQUATE POWER RESERVE FOR PLAYING MODERN MUSIC WHICH MAY REQUIRE OCCASIONAL PEAK POWER. EXTENDED OPERATION AT ABSOLUTE MAXIMUM POWER IS NOT RECOMMENDED SINCE THIS COULD DAMAGE THE ASSOCIATED LOUDSPEAKER SYSTEM. PLEASE BE AWARE THAT MAXIMUM POWER CAN BE OBTAINED WITH VERY LOW SETTINGS OF THE MASTER VOLUME CONTROLS IF THE INPUT SIGNAL IS VERY STRONG.

 

Multiplex Technology Inc., 3001 Enterprise St. Brea, CA 92821

TM

Tel. 800-999-5225 Fax 714-996-4900

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Contents Six-Source Six-Zone Music Distribution Amplifier Tel -999-5225 Fax Page Defg H Output Section Distribution SectionController Section PAGING/VOLTAGE Control SectionWiring Diagram for Remote Room Controllers MDS-6 Installation Manual MDS-6 Installation Manual Telephone Entry Systems DOORBELL/PAGING PC Board Fig. #2 MDS MCS-1 Controller MCS-2 Controller MCS-2 Controller cont’d Programming the MCS-2 Controllers Programming Individual FunctionsMacro Programming Page Standard Installation Questions for the MDS-6 Page Installation Notes Specifications Warranty