• Do not use or store the Meter in an environment of high temperature, humidity, explosive,
inflammable and strong magnetic field. The performance of the Meter may deteriorate after
dampened.
• When using the test leads, keep your fingers behind the finger guards.
• Disconnect circuit power and discharge all highvoltage capacitors before testing resistance,
continuity, diodes.
• Before measuring current, check the Meter's fuses and turn off power to the circuit before
connecting the Meter to the circuit.
• Replace the battery as soon as the battery indicator
Meter might produce false readings that can lead to electric
shock and personal injury.
• move test leads and temperature probe from the Meter and turn the Meter power off before
opening the Meter case.
• When servicing the Meter, use only the same model number or identical electrical
specifications replacement parts.
• The internal circuit of the Meter shall not be altered at will to avoid damage of the Meter and
any accident.
• Soft cloth and mild detergent should be used to clean the surface of the Meter when servicing.
No abrasive and solvent should be used to prevent the
surface of the Meter from corrosion, damage and accident.
• The Meter is suitable for indoor use.
• Turn the Meter off when it is not in use and take out the battery when not using for a long
time.
• Constantly check the battery as it may leak when it has been using for some time, replace the
battery as soon as leaking appears. A leaking battery will damage the Meter.
INTERNATIONAL ELECTRICAL SYMBOLS
Deficiency of Built-In battery
Warning. Check to the Operating Manual
Conform to Standards of European Union
appears. With a low battery, the
AC (Alternating Current)
AC o DC
Double insulated
DC (Direct Current)
Grounding
Diode
Continuity Test
Fuse
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