Safety Information
3
This manual contains information and warnings essential for safe operation of
the instrument and for maintaining it in safe operating condition. Before using it,
be sure to carefully read the following safety precautions.
The following symbols in this manual indicate the relative importance of cautions
and warnings.
Symbols for Various Standards
Other Symbols
Safety Information
This instrument is designed to comply with IEC 61010 Safety Standards, and
has been thoroughly tested for safety prior to shipment. However, mishandling
during use could result in injury or death, as well as damage to the instrument.
Be certain that you understand the instructions and precautions in the manual
before use. We disclaim any responsibility for accidents or injuries not resulting
directly from instrument defects.
In the manual, the symbol indicates particularly important information
that the user should read before using the instrument.
The symbol printed on the instrument indicates that the user should
refer to a corresponding topic in the manual (marked with the symbol)
before using the relevant function.
Indicates a grounding terminal.
Indicates DC (Direct Current).
Indicates the ON side of the power switch.
Indicates the OFF side of the power switch.
Indicates that incorrect operation presents an extreme hazard that
could result in serious injury or death to the user.
Indicates that incorrect operation presents a significant hazard that
could result in serious injury or death to the user.
Indicates that incorrect operation presents a possibility of injury to
the user or damage to the instrument.
Indicates advisory items related to performance or correct opera-
tion of the instrument.
This symbol indicates that the product conforms to regulations set out by
the EU Directive.
Indicates a prohibited action.
(p. )
Indicates the location of reference information.
Indicates quick references for operation and remedies for troubleshoot-
ing.
*
Indicates that descriptive information is provided below.