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OWNER’S MANUALNS-515F Speaker System
Thank you for selecting this YAMAHA PRECAUTIONS
English
●To assure the finest performance, please read this manual carefully. Keep it in a safe place for future reference.
●Install the speaker in a cool, dry, clean place – away from windows, heat sources, sources of excessive vibration, dust, moisture and cold. Avoid sources of humming (transformers, motors). To prevent fire or electrical shock, do not expose the speaker to rain or water.
●To prevent the enclosure from warping or discoloring, do not place the speaker where it will be exposed to direct sunlight or excessive humidity.
●Do not place the following objects on the speaker: Glass, china, etc.If glass etc. falls by vibrations and breaks, it may cause personal injury.A burning candle etc.If the candle falls by vibrations, it may cause fire and personal injury.A vessel with water in itIf the vessel falls by vibrations and water spills, it may cause damage to the speaker, and/or you may get an electric shock.
●Do not place the speaker where foreign objects such as water drips might fall. It might cause a fire, damage to the speaker, and/or personal injury.
●Do not place the speaker where it is liable to be knocked over or struck by falling objects. Stable placement will also ensure better sound performance.
●Placing the speaker on the same shelf or rack as the turntable can result in feedback.
●Never put a hand or a foreign object into the port located on the rear of the speaker as this might cause personal injury and/or damage to the speaker.
●When moving the speaker, do not hold the port as it might cause personal injury and/or damage to the speaker.
●Any time you note distortion, reduce the volume control on your amplifier to a lower setting. Never allow your amplifier to be driven into “clipping”. Otherwise the speaker may be damaged.
●When using an amplifier with a rated output power higher than the nominal input power of the speaker, care should be taken never to exceed the speaker’s maximum input.
●Do not attempt to clean the speaker with chemical solvents as this might damage the finish. Use a clean, dry cloth.
●Do not attempt to modify or fix the speaker. Contact qualified YAMAHA service personnel when any service is needed. The cabinet should never be opened for any reasons.
●Secure placement or installation is the owner’s responsibility.YAMAHA shall not be liable for any accident caused by improper placement or installation of the speaker.
PRECAUTIONS WHEN POSITIONING THE SPEAKERS
The speaker is constructed with the majority of the weight located in its upper portion, and is thus susceptible to falling over if proper care is not taken to insure its stability. If the speaker falls over, it may damage the speaker or be the cause of injury (or even death) to persons and/or damage to personal property.
For safe and proper use of the speaker:•Position the speaker in a location that is solid, level, smooth, and low (with respect to the floor).
•Do not push or apply pressure to the side of the speaker when moving, or lean objects against the side of the speaker.
•Do not sit on or set objects on top of the speaker.Vibrations or jolts associated with earthquakes and other phenomena or activities may cause the speaker to fall over. For safety reasons, using commercially available products that increase stability in the speaker is recommended (metal fittings or chains, etc.).
Use the stands included with the speaker to increase stability:Be sure to use the stands regardless of where the speaker is positioned. Attaching the stands included with the speaker reinforces the base of the speaker not to fall over. Please be cautioned that even though the stands are connected, this does not guarantee that the speaker will not fall over.