Magenta Margules ACRH-3, Quick Start Manual

ENGLISH - 11

1. 

OWNER’S MANUAL: Before powering up the 

equipment, read all safety and operating instructions 

and follow them as instructed. Retain the safety and 

operating instructions for future reference.

2. 

ATTACHMENTS: Use only those attachments 

recommended by the unit manufacturer, as others may 

cause hazards.

3. 

ACCESSORIES: Do not place the unit on an 

unstable cart, stand, tripod, bracket, or table. The unit 

may fall, causing injury to a person or damage to the 

unit. Mount the unit according to the manufacturer’s 

instructions with the suggested mounting accessory.

4. 

WATER AND MOISTURE: Do not use the unit 

near water (for example, near a swimming pool, bath 

tub, wash bowl, kitchen sink, or laundry tub) or in a 

damp environment (like a basement or outside in the 

rain).

5. 

WALL OR CEILING MOUNTING: Mount the unit 

to a wall or ceiling only in the manner recommended 

by the manufacturer.

6. 

OBJECT AND LIQUID ENTRY: Do not push 

objects of any kind into the unit through openings as 

they could touch dangerous voltage points and 

short-out parts, possibly resulting in a fire or electric 

shock. Avoid spilling liquid of any kind on the unit. If 

water or any metal object (such as a paper clip, coin, 

or staple) accidentally falls inside the unit, disconnect 

it from the AC power source immediately and contact 

Margules Audio for further instructions.

7. 

HEAT: Position the unit away from heat sourc-

es such as radiators, heat registers, stoves, or other 

units (including amplifiers) that produce heat.

8. 

VENTILATION: Slots and openings in the 

cabinet create ventilation to protect the component 

from overheating. Allow at least 6 inches (16cm) of 

clearance above the unit and an opening behind the 

unit for airflow. Do not place the unit on a bed, sofa, 

rug, built-in bookcase, or rack without adequate 

ventilation.

9. 

GROUNDING OR POLARIZATION: As a safety 

feature, the unit may be equipped with a polarized 

alternating current line plug in which one blade is 

wider than the other. This plug will fit into the power 

outlet only one way. If you cannot insert the plug fully 

into the outlet, try reversing the plug. If the plug still 

will not fit, contact a licensed electrician to update 

your obsolete outlet. Do not defeat the safety purpose 

of the polarized plug.

10. 

POWER SOURCES: Operate the unit only from 

the power source indicated on the marking label. If 

you are unsure of the type of power supplied to your 

home, consult your unit dealer or local power compa-

ny.

11. 

POWER CORD PROTECTION: Arrange power 

supply cords so that they do not suffer from foot 

traffic or pinching by items placed on or against them. 

Pay close attention to cords where plug enter the AC 

outlet and where they exit from the unit.

12. 

LIGHTNING: For added protection during a 

lightning storm or when the component is idle for long 

periods of time, unplug the unit from the wall outlet 

and disconnect the antenna or cable system. This will 

help protect the unit from lightning and power line 

surge damage.

13. 

POWER LINES: Do not locate an outside 

antenna system in the vicinity of overhead power lines 

or other electric light or power circuits. When install-

ing an outside antenna system, take extreme care to 

avoid touching the power lines or circuits; contact 

with them could be fatal.

14. 

OVERLOADING: Do not overload wall outlets, 

extension cords, or integral convenience receptacles 

as this increases the risk of fire or electric shock

15. 

REPLACEMENT PARTS: When replacement 

parts are required, be sure the service technician has 

used replacement parts specified by the manufacturer 

or those having the same characteristics as the 

original parts. Unauthorized substitutions may result 

in fire, electric shock or other hazards.

16. 

SAFETY CHECK: Upon completion of any 

service or repairs to the unit, ask the service techni-

cian to perform safety checks to ensure the unit is in 

proper operating condition.

17. 

IMPORTANT SAFETY NOTE: Before connecting 

a new product such as the U280-SC to your audio or 

home theater system, turn off all other equipment 

(preferably unplugging them from the AC power 

source). Many audio components feature automatic 

turn-on circuits that may activate during an installa-

tion, potentially causing damage to electronic compo-

nents and/or speakers. This type of damage is not 

covered by product warranties, and Margules Audio 

specifically disclaims responsibility for any such 

damage.

• 

Power Cord: The removable power cord 

provided with your player was specifically designed 

for use with this product, but other AC cords may be 

used. Consult your dealer for advice on AC power 

cords and high quality wire in your system.

• 

AC Fuse: The fuse is located inside 

the chassis and is not user serviceable. If 

the unit does not power up, contact an 

authorized service representative.

• 

Wiring: Cables running inside walls should 

have the appropriate markings to indicate compliance 

and listing by the UL, CSA or other standards required 

by the UL, CSA, NEC or your local building code. 

Questions about cables inside of walls should be 

referred to a qualified custom installer, a licensed 

electrician, or low-voltage contractor.

18. 

RECORDING COPYRIGHT: Recording of 

copyrighted material for other than personal use is 

illegal without permission of the copyright holder.

19. 

NOTE TO CATV SYSTEM INSTALLER: This 

reminder is provided to call the CATV system install-

er's attention to article 820-40 of the NEC, ANSI/NFPA 

70, which provides guidelines for proper grounding 

and, in particular, specifies that the cable ground shall 

be connected to the grounding system of the building 

as close to the point of cable entry as practical.  

20. FCC INFORMATION FOR USER:

• 

CAUTION: A n y c h a n g e s o r

modifications not expressly approved

by Margules Audio could void the user's

authority to operate the equipment.

• 

These limits are designed to provide reason-

able protection against harmful interference in a 

residential installation. This equipment generates and 

can radiate radio frequency energy, and if not installed 

and used in accordance with the instructions it may 

cause harmful interference to radio communications. 

However, there is no guarantee that interference will 

not occur in a particular installation. If this equipment 

does cause harmful interference to radio or television 

reception, which can be determined by turning the 

equipment off and on, the user is encouraged to try to 

correct the interference by one or more of the follow-

ing measures:

• 

Reorient or relocate the receiving antenna.

• 

Increase the separation between the equip-

ment and receiver.

Connect the equipment into an outlet on a circuit 

different from where the receiver is connected.

21. OUTDOOR ANTENNA INSTALLATION/SAFE 

ANTENNA AND CABLE CONNECTION:

• 

If an outside antenna or cable system is 

connected to the equipment, be sure the antenna or 

cable system is grounded in order to provide protec-

tion against built-up static charges and voltage 

surges. Article 810 of the National Electrical Code, 

ANSI/NFPA 70 (in Canada, Part 1 of the Canadian 

Electrical Code) provides information regarding proper 

grounding of the mast and supporting structure, 

grounding of the lead-in wire to an antenna discharge 

unit, size of grounding conductors, location of anten-

na discharge unit, connection to grounding electrodes 

and requirements for the grounding electrode.

• 

Outside antenna system should be located well 

away from power lines, electric light or power circuits 

and where it will never come into contact with these 

power sources if it should happen to fall. When install-

ing an outside antenna, extreme care should be taken 

to avoid touching power lines, circuits or other power 

sources as this could be fatal. Because of the hazards 

involved, antenna installation should be left to a 

professional.