Hioki LR8431, Instruction Manual

Page: 11 / 204

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.
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.

However, using the instrument in a way not described in this
manual may negate the provided safety features.

Be certain that you understand the instructions and precau-
tions in the manual before use. We disclaim any responsibil-
ity for accidents or injuries not resulting directly from
instrument defects.
Safety Symbols
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 DC (Direct Current).
Indicates AC (Alternating 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 operation of the
instrument.