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Auto Range Digital Multimeter - 1000V DC/750V AC
• CAUTION when working with voltages above 60V DC or 30V AC RMS. Such
voltages pose a shock hazard.
• When using the probes, keep your fingers behind the finger guards.
• Before changing functions, disconnect the test leads from the circuit under
test.
• Disconnect circuits power & discharge all high-voltage capacitors before
testing resistance, continuity or diode.
• Before measuring current, turn power off to the circuit before connecting the
meter to the circuit.
• Change the battery when the symbol appears to avoid incorrect data.
1.2. Symbols
Symbols used in this manual and on the instrument:
CAUTION:
Refer to the instruction manual. Incorrect use may result
in damage to the device or its components.
Earth.
This instrument has double insulation.
Fuse: F 500mA/250V.
1.3 Instructions
• Before opening up the multimeter, always turn OFF the device, disconnect
from all sources of electric current and make sure you are not charged with
static electricity, which may destroy internal components.
• Any adjustment, maintenance or repair work carried out on the meter should
only be carried out by a qualified person.
• If any faults or abnormalities are observed, take the instrument out of service
and ensure that it is NOT USED until it has been checked and/or re-calibrated
by a qualified person.
• If the meter is not going to be used for a long time, take out the battery and do
not store the meter in high temperature or high humidity environment.
• For continuous protection against fire, replace fuse only with the specified
voltage and current rating: F500mA/250V.
• NEVER use the meter unless the back cover and battery cover are in place and
fastened fully.
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