Harman-Kardon PA5800 owner manual Important Safety Information

Safety Information

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Important Safety Information

Verify Line Voltage Before Use Your new Harman Kardon PA5800 amplifier has been factory-configured for use with 120-volt AC line current. Connecting the amplifier to a line volt- age other than that for which it is intended can create a safety and fire haz- ard, and may damage the amplifier.

If you have any questions about the volt- age requirements for your specific model, or about the line voltage in your area, contact your selling dealer before plug- ging the unit into a wall outlet.

Verify AC Circuit Capacity Before Use High power output of your amplifier may require heavy current draw under full load conditions. To ensure proper perfor- mance and avoid potential safety haz- ards, we recommend that it be connected to a circuit with 20-amp capacity. Connecting multiple amplifiers to the same circuit, or connecting the amplifier to a circuit used by other heavy-power devices, such as high-wattage lights, may cause circuit breakers to trip. It is always a good idea to avoid using any audio equipment on the same AC circuit as equipment with motors, such as air con- ditioners or refrigerators. This will lessen the possibility of power variation and electrical start-up noise affecting your sound system.

Do Not Use Extension Cords

To avoid safety hazards, use only the power cord supplied with your unit. If a replacement cord is used, make certain that it is of a similar gauge. We do not recommend using extension cords with this product. As with all electrical devices, do not run power cords under rugs or carpets or place heavy objects on power cords. Damaged power cords should be

replaced immediately with cords meeting factory specifications.

Handle the AC Power Cord Gently When disconnecting the power cord from an AC outlet, always pull the plug, never pull the cord. If you do not intend to use the amplifier for a considerable length of time, disconnect the plug from the AC outlet.

Do Not Open the Cabinet

There are no user-serviceable compo- nents inside this product. Opening the cabinet may present a shock hazard, and any modification to the product will void your guarantee. If water enters the unit, or any metal object such as a paper clip, wire or staple accidentally falls inside the cabinet, disconnect the unit from the AC power source immediately and consult an authorized warranty station.

Installation Location

■To ensure proper operation and to avoid the potential for safety hazards, place the unit on a firm and level sur- face. When placing the unit on a shelf, be certain that the shelf and any mounting hardware can support the amplifier’s weight.

■Make certain that the proper space is provided both above and below the unit for ventilation. If the amplifier will be installed in a cabinet or other enclosed area, make certain that there is sufficient air movement within the cabinet. Consult with your dealer or installer for more information.

■Do not place the unit directly on a car- peted surface.

■Avoid installation in extremely hot or cold locations, in an area that is

exposed to direct sunlight or near heating equipment.

■Avoid moist or humid locations.

■Do not obstruct the ventilation slots on the top of the unit or place objects directly over them. Remember, power amplifiers generate heat, and the heat sink fins and ventilation slots that form part of the cabinet are specially designed to remove this heat. Placing other electronic equipment near these heat-dissipation systems may possibly affect the long-term reliability of both your amplifier and the objects placed above it.

Cleaning

When the unit gets dirty, wipe it with a clean, soft and dry cloth. If necessary, first wipe the surface with a soft cloth slightly dampened with mild soapy water, followed by a fresh cloth with clean water. Wipe immediately with a dry cloth. Never use benzene, thinner, alcohol or any other volatile cleaning agent. Do not use abrasive cleaners, as they may dam- age the finish of metal parts. Avoid spray- ing insecticide near the unit.

Moving the Unit

Before moving the unit, be certain to dis- connect any interconnection cords with other components, and make certain that you disconnect the unit from the AC outlet.