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1.1. PRELIMINARY INSTRUCTION
•
The instrument can be used for RESISTANCE
measurements on installations with CAT III 300V to
ground
•
Do not use the instrument on loads with technical
specifications different by the same described in § 7
We invite you to follow the normal safety rules aimed
at
protecting
protecting the instrument against incorrect use
•
Check that the rated operating voltage value
indicated on the back label should be consistent with
the power supply voltage of the system under test
•
Do not use the instrument in circuits with voltages
and currents higher than the rated ones
•
Do not carry out any measurement in case you find
anomalies in the instrument such as deformation,
breaks, substance leaks, absence of display on the
screen, etc..
1.2. DURING USE
•
The
failure
instructions may damage the instrument and/or its
components or be a source of danger for the operator
•
Before changing function, disconnect the test leads
from the circuit under test
•
When the instrument is connected to the circuit under
test, never touch any terminal, even if unused
•
Avoid measuring resistance if external voltages are
present. Even if the instrument is protected, excessive
voltage could cause damage
1.3. DEFINITION OF MEASUREMENT CATEGORY
22
CAUTION
against
dangerous
CAUTION
to
observe
the
warnings
EQUITEST
voltages
and
and/or
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