Using the unit safely
• Before using this instrument, make sure to read the instructions
below, and the Owner's Manual.
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• Do not open or perform any internal modifications on the unit.
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• Do not attempt to repair the EXR-46 OR, or replace parts within it
(except when this manual provides specific instructions directing
you to do so). Refer all servicing to your retailer, the nearest Roland
Service Center, or an authorized Roland distributor, as listed on the
"Information" page.
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• Never use or store the EXR-46 OR in places that are:
• Subject to temperature extremes (e.g., direct sunlight in an
enclosed vehicle, near a heating duct, on top of heat-generating
equipment); or are
• Damp (e.g., baths, washrooms, on wet floors); or are
• Humid; or are
• Exposed to rain; or are
• Dusty; or are
• Subject to high levels of vibration.
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Used for instructions intended to alert
the user to the risk of death or severe
injury
should
the
unit
be
used
improperly.
Used for instructions intended to alert
the user to the risk of injury or material
damage should the unit be used
improperly.
* Material damage refers to damage or
other adverse effects caused with
respect to the home and all its
furnishings, as well to domestic
animals or pets.
• This unit should be used only with a rack or stand that is recom-
mended by Roland.
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007
• Make sure you always have the unit placed in such a way that it is
level and sure to remain stable. Never place it on stands that could
wobble, or on inclined surfaces.
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• The instrument should only be connected to a power supply of the
type described in the operating instructions, or as marked on the
adapter supplied with the EXR-46 OR.
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• Do not excessively twist or bend the adapter's power cord, nor place
heavy objects on it. Doing so can damage the cord, producing sev-
ered elements and short circuits. Damaged cords are fire and shock
hazards!
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The
symbol alerts the user to important instructions
or warnings.The specific meaning of the symbol is
determined by the design contained within the
triangle. In the case of the symbol at left, it is used for
general cautions, warnings, or alerts to danger.
The
symbol alerts the user to items that must never
be carried out (are forbidden). The specific thing that
must not be done is indicated by the design contained
within the circle. In the case of the symbol at left, it
means that the unit must never be disassembled.
G
The
symbol alerts the user to things that must be
carried out. The specific thing that must be done is
indicated by the design contained within the circle. In
the case of the symbol at left, it means that the power-
cord plug must be unplugged from the outlet.
• This instrument, either alone or in combination with an amplifier
and headphones or speakers, may be capable of producing sound
levels that could cause permanent hearing loss. Do not operate for
a long period of time at a high volume level, or at a level that is
uncomfortable. If you experience any hearing loss or ringing in the
ears, you should immediately stop using the unit, and consult an
audiologist.
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• Do not allow any objects (e.g., flammable material, coins, pins); or
liquids of any kind (water, soft drinks, etc.) to penetrate the unit.
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• In households with small children, an adult should provide supervi-
sion until the child is capable of following all rules essential for the
safe operation of the EXR-46 OR.
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• Protect the unit from strong impact.
(Do not drop it!)
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EXR-46 OR
3