Chapter 1 Before Starting Maintenance Work; Warning/Caution Indications - Fujitsu M10-4 Service Manual

Chapter 1
Before Starting Maintenance Work
This chapter describes the safety precautions that must be observed before starting
any maintenance work.
Note the meanings of each of the following symbols and labels to ensure that the
work is done correctly.

Warning/Caution Indications

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Warning Labels
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Labels/Tags
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Safety Precautions
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Precautions on Static Electricity
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Other Precautions
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Emergency Power Off
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1.1 Warning/Caution Indications
This manual uses the following conventions to indicate warning and alert messages,
which are intended to prevent injury to the user and others as well as damage to
property.
Warning - "WARNING" indicates a potential hazard that could result in death or
serious personal injury if the user does not perform the procedure correctly.
Caution - "CAUTION" indicates a potential hazard that could result in minor or
moderate personal injury if the user does not perform the procedure correctly. This
also indicates that damage to the unit or other property may occur if the user does
not perform the procedure correctly.
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