ENGLISH
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ENGLISH
SAFETY INSTRUCTIONS
Read these instructions carefully before use!
WARNING!
It is important to follow these safety instructions while carrying out tests to avoid possible
electric shock, personal injury or damage to the instrument or equipment:
Always follow the instructions in this manual when using the instrument to ensure normal and safe
operation.
Warning texts in these instructions explain situations that involve a degree of risk for the user or
can damage the instrument or equipment while a test is being carried out.
Notes contain important information that the user should observe.
The international electrical symbols used on this instrument and in these Operating Instructions are
described below.
Inspect the casing before using the instrument. Do not use the instrument if the casing is damaged
or has been partly or completely removed. Inspect the casing for cracks or missing parts. Inspect
the insulation around the terminals.
Inspect the test leads for damaged insulation or exposed metal. Check the leads for continuity.
Replace damaged test leads with leads that have the identical model number or electrical rated
data before you use the instrument.
Do not apply more than the rated voltage, as marked on the instrument, between terminals or
between any terminal and earth.
Set the mode selector to the correct position before taking measurements. It must not be moved to
another measurement range while the measurement is being performed as this will damage the
instrument.
Use extreme caution when working with voltages above 60V DC or 30V AC rms.
Use the correct terminals, function and range for measurements .
Do not use or store the instrument at high temperatures, high air humidity or around explosive or
inflammable materials or strong magnetic fields. The performance of the instrument will be
impaired by exposure to damp conditions.
Keep fingers behind the finger guards when handling the test leads.
Disconnect all circuit power and discharge all high-voltage capacitors before you do diode or
continuity tests or measure resistance, capacitance or current.
Before you measure current, check the instrument’s fuses and disconnect all circuit power before
you connect the instrument.
Replace the battery as soon as the battery indicator appears. A weak battery can produce
incorrect readings, which could lead to electric shock and injury.
Remove the test leads, test clips and temperature probe from the instrument and turn off the
instrument before opening its casing.
When servicing the instrument, use only replacement parts with the same model number or
identical electrical specifications.
The internal circuits of the instrument must not be modified deliberately. Risk of accident, injury and
damage to the instrument.
Use a soft cloth and a mild detergent to clean the surface of the instrument. Do not use solvents or
abrasive products for cleaning.
The instrument is designed for indoor use.
Turn the instrument off when it is not in use and remove the battery if the instrument is not going to
be used for some time.
Inspect the battery regularly for leaks. If leakage is apparent, replace the battery immediately.
Leaking battery fluid will damage the instrument.