c921199.R00_EN.pdf - 第9页
i Before using the machine 1. Safety Please obser ve all safety rules and precautions to ensure that the machine you have purchased is used in a safe and correct manner . Also, please bear in mind that not all safety ite…
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Before using the machine
1. Safety
Please observe all safety rules and precautions to ensure that the machine you have purchased is used in a
safe and correct manner. Also, please bear in mind that not all safety items can be listed in detail, so that an
accurate judgement by the operator is essential in operating these machines safely.
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The following are basic safety rules which must be observed:
1. The person operating a machine must have received proper training in operating it in a safe and correct manner.
2. The power supply must be turned OFF whenever the machine is inspected, components are replaced, or repairs or
internal adjustments are made.
3. During operation of the machine, be sure to keep all parts of the body, such as the hands or the head, away from the
machine's moving parts.
4. Be sure the “interlock” safety devices are maintained in an operable condition so that they can be used to stop the
machine at any time.
5. Do not use the machine in an environment where flammable gases are present or where it is extremely dirty.
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Cautionary remarks: This manual uses the following cautionary remarks:
TIP
Provides useful information related to the machine operation.
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NOTE
Explains the machine operation and procedures in a simple and clear manner.
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CAUTION
Provides important information to prevent any damage to the machine or data.
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WARNING
GIVES INFORMATION OF UTMOST IMPORTANCE TO ENSURE THE SAFETY OF THE MACHINE OPERATOR, INSPECTOR, OR
SERVICE PERSONNEL.
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EMERGENCY STOP
Indicates the emergency stop button must first be pressed before continuing the procedure.
Failure to follow this instruction may cause serious bodily injury or death.
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Before using the machine
2. Warranty
The machine you have purchased is warranted against malfunctions as described below.
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Warranty Description:
Any genuine component of the machine is warranted against material or manufacturing defects and will be repaired free
of charge. (Hereafter called “warranty repair.”)
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Warranty Period:
The warranty period ends after 12 months have elapsed from the time of shipment.
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Items not covered by the warranty: The warranty does not cover any of the following conditions:
1. Damage resulting from deterioration due to age or wear (e.g., normal discoloration of painted or plated surfaces, wear
of expendable parts, etc.)
2. Damage resulting from the user environment (e.g., impurities in the air supply, dust, debris, oil mist, etc., on the
machine.)
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Warranty repairs do not cover damage caused by the following:
1. Earthquake, typhoon, floods, lightening, accidents or fires and other natural or man-made disasters
2. Modifications or conversions not approved by Yamaha or its distributors
3. Use of non-genuine components, greases and lubricants
4. Lack and errors in proper maintenance and inspection procedures
5. Maintenance handled by anyone other than approved distributors