Roland PK-7 owner manual 103b

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• 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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• 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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103b

• 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 body, or its output plugs, with wet hands when plugging into, or unplugging from, an outlet or this unit.

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• Before moving the unit, disconnect the AC adaptor and all cords coming from external devices.

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

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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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• Be careful when handling the expression pedal

unit or attaching/detaching the expression pedal unit to/from the PK-7 so you do not get your

fingers pinched.

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Contents Index Page 103b Important Notes Power SupplyNames and Functions Expression OUT Expression pedal output Jack PK OUT ConnectorMidi Connectors Hold OUT Hold Pedal output JackConnections Connecting to the VK-88 Turning the Power OnChanging the Midi channel Connecting to the VK-8 Turning the Power OnTroubleshooting Error MessagesAppendix Specifications Midi Implementation Recognized Receive DataTransmitted Data Midi Implementation Chart Information Avis