Surtek MUL04, User Manual

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E N G L I S H •
User's Manual
BOX CONTENT
User manual 1
Multimeter 1
Test leads pair 1
Alligator clip pair 1
9 V baterry 1
WARNING: To avoid electric shock or personal injury, read the “Safety
Information” and “Rules for Safe Operation” carefully before using the Meter.
SAFETY INFORMATION
This Meter complies with standards IEC61010: in pollution degree 2, overvoltage
category (CAT. II 1000V, CAT. III 600V) and double insulation.
CAT.II: Local level, appliance, PORTABLE EQUIPMENT etc., with smaller transient
overvoltages than CAT. III
CAT.III: Distribution level, fixed installation, with smaller transient overvoltages
than CAT. IV
Use the Meter only as specified in this operating manual, otherwise the protection
provided by the Meter may be impaired. International electrical symbols used on
the Meter and in this Operating Manual are explained on next.
AC (Alternating Current).
Deficiency of Built-In Battery.
Grounding.
Fuse
Double Insulated.
Conforms to Standards of European Union.
Warning
RULES FOR SAFE OPERATION
WARNING: To avoid possible electric shock or personal injury, and to avoid
possible damage to the Meter or to the equipment under test, adhere to the
following rules:
• Before using the Meter inspect the case. Do not use the Meter if it is damaged or
the case (or part of the case) is removed. Look for cracks or missing plastic. Pay
attention to the insulation around the connectors.
• Inspect the test leads for damaged insulation or exposed metal. Check the test
leads for continuity. Replace damaged test leads with identical model number or
electrical specifications before using the Meter.
• When using the test leads, keep your fingers behind the finger guards.
• Do not apply more than the rated voltage, as marked on the Meter, between the
terminals or between any terminal and grounding.
• When the Meter working at an effective voltage over 60V in DC or 30V in AC,
special care should be taken for there is danger of electric shock.
• Use the proper terminals, function, and range for your measurements.
• The rotary switch should be placed in the right position and no any changeover
of range shall be made during measurement is conducted to prevent damage
of the Meter.
• Disconnect circuit power and discharge all high-voltage capacitors before
testing current, resistance, diodes or continuity.
• Replace the battery as soon as the battery indicator appears. With a low battery,
the Meter might produce false readings that can lead to electric shock and
personal injury.
• 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.