Roland KF-7 owner manual

•In households with small children, an adult should provide supervision until the child is

capable of following all the rules essential for the safe operation of the unit.

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•Protect the unit from strong impact. (Do not drop it!)

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•Do not force the unit’s power-supply cord to share an outlet with an unreasonable number of other devices. Be especially careful when using extension cords—the total power used by all devices you have connected to the extension cord’s outlet must never exceed the power rating (watts/amperes) for the extension cord. Excessive

loads can cause the insulation on the cord to heat up and eventually melt through.

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•Before using the unit in a foreign country, consult with your retailer, the nearest Roland Service Center, or an authorized Roland distributor, as

listed on the “Information” page.

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•Do not put anything that contains water (e.g., flower vases) on this unit. Also, avoid the use of insecticides, perfumes, alcohol, nail polish, spray

cans, etc., near the unit. Swiftly wipe away any liquid that spills on the unit using a dry, soft cloth.

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• The unit and the AC adaptor should be located so their location or position does not interfere with their proper ventilation.

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• Always grasp only the plug on the AC adaptor cord when plugging into, or unplugging from, an outlet or this unit.

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•At regular intervals, you should unplug the AC adaptor and clean it by using a dry cloth to wipe all dust and other accumulations away from its prongs. Also, disconnect the power plug from the

power outlet whenever the unit is to remain unused for an extended period of time. Any accumulation of dust between the power plug and the power outlet can result in poor insulation and lead to fire.

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•Try to prevent cords and cables from becoming entangled. Also, all cords and cables should be placed so they are out of the reach of children.

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•Never climb on top of, nor place heavy objects on the unit.

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• Never handle the AC adaptor or its plugs with

wet hands when plugging into, or unplugging from, an outlet or this unit.

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•If you need to move the instrument, take note of the precautions listed below. At least two persons are required to safely lift and move the unit. It should be handled carefully, all the while keeping it level. Make sure to have a firm grip, to protect yourself from injury and the instrument from damage.

•Check to make sure the knob bolts securing the unit to the stand have not become loose. Fasten them again securely whenever you notice any loosening.

•Disconnect the power cord.

•Disconnect all cords coming from external devices.

•Remove the music stand.

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•Before cleaning the unit, turn off the power and unplug the AC adaptor from the outlet (p. 17).

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•Whenever you suspect the possibility of lightning in your area, disconnect the AC adaptor from the

outlet.

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•Should you remove the screws fastening the music rest, make sure to put them in a safe place out of children’s reach, so there is no chance of them

being swallowed accidentally.

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