Indications and meanings for safe use
The precautions listed in this document indicated by alert symbols and statements must be followed for the
safe use of the F3SG-SR. Failure to follow all precautions and alerts may result in an unsafe use or operation.
The following word and symbols are used in this document.
<Meaning of signal words>
<Meaning of alert symbols>
Indicates prohibited actions.
Indicates mandatory actions.
Indicates the risk of electric shock.
Alert statements
Users
The F3SG-SR must be installed, configured, and incorporated into a machine control system by
a sufficiently trained and qualified person. An unqualified person may not be able to perform
these operations properly, which may cause a person to go undetected, resulting in serious
injury.
F3SG-SR
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User's Manual
Safety Precautions
Indicates an imminently hazardous situation which, if not avoided, is likely to result in
serious injury or may result in death. Additionally there may be severe property
damage.
Indicates a potentially hazardous situation which, if not avoided, will result in minor or
moderate injury, or may result in serious injury or death. Additionally there may be
significant property damage.