Danger, Warning – KYORITSU 2009A User Manual
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Following symbols are used on the instrument and in the instruction
manual. Attention should be paid to each symbol to ensure your safety.
Refer to the instructions in the manual.
This symbol is marked where the user must refer to the
instruction manual so as not to cause personal injury or
instrument damage.
Indicates an instrument with double or reinforced insulation.
Indicates that this instrument can clamp on bare conductors
when measuring a voltage corresponding to the applicable
Measurement category, which is marked next to this symbol.
Indicates AC (Alternating Current).
Indicates DC (Direct Current).
Indicates AC and DC.
DANGER
●
Never make measurement on a circuit above 750VAC/1000VDC.
●
Do not attempt to make measurement in the presence of flammable
gasses, fumes, vapor or dust. Otherwise, the use of the instrument
may cause sparking, which can lead to an explosion.
●
Never attempt to use the instrument if its surface or your hand is wet.
●
Do not exceed the maximum allowable input of any measurement range.
●
Never open the battery compartment cover when making measurement.
●
Never try to make measurement if any abnormal conditions, such
as broken Transformer jaws or case is noted.
●
The instrument is to be used only in its intended applications or
conditions. Otherwise, safety functions equipped with the
instrument doesn't work, and instrument damage or serious
personal injury may be caused.
WARNING
●N
ever attempt to make any measurement, if the instrument has any
structural abnormality such as cracked case and exposed metal part.
●
Do not turn the function selector switch with plugged in test leads
connected to the circuit under test.
●
Do not install substitute parts or make any modification to the
instrument. Return the instrument to Kyoritsu or your distributor for
repair or re-calibration.
●
Do not try to replace the battery if the surface of the instrument is wet.
●
Always switch off the instrument before opening the battery
compartment cover for battery replacement.