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Overview
WARNING
To avoid electrical shock or personal injury, please read all safety information,warnings and
precautions before using the meter.
The multimeter is a small, safe and reliable 3 3/4 digit handheld auto ranging multimeter. This
meter can measure AC/DC voltage, AC/DC current, resistance,diode, continuity, battery test,
temperature and non-contact voltage tests, along with Wireless communication capabilities.
This tool is ideal for professionals and hobbyists alike.
Safety lnformation
2.1 Safety Standards
The multimeter meets the following safety standards:
EN/ULICSA 61010-1, 61010-2-030, 61010-2-033 for electronic testing instruments. This
meter meets CAT 111 600V installations anda pollution degree of 2.
• The protection provided by the meter can only be ensured if all safety procedures are strictly
followed.
• The safety symbols on the meter are to advise of potential dangerous situations.Caution is
required when measuring close to the meter's safety limits.
• Never exceed the protection limit values indicated in the specifications for each range of
measurement.
WARNING
The special attention should be paid when using the meter because the improper usage
may cause electric shock and damage the meter. The safety measures in common safety
regulations and operating instruction should be complied with when using. In order to make
fully use of its functions and ensure safe operations please comply with the usage in this
section carefully.
Precautions
To avoid electrical shock or personal injury, observe and follow all safety precautions.
• Check the meter for damage befare use.Do not use if any damage is observed.
• Check the test leads for cracks or exposed wires befare using the meter.Replace if
necessary.
• Ensure the meter works properly by testing a known voltage source first. lf not working
properly, the protective equipment may be damaged; have the meter serviced befare using.
• Never measure voltages that may exceed the protection limit indicated on the meter.
• Always be careful when working with voltages above 60V DC or 30V AC rms. Keep fingers
behind the probe barriers when making voltage measurements.
• Make sure the test leads are in the correct input jacks before measurement.
• Do not expose the meter to explosive gas, dust or vapor.
• When connecting the test leads to a measurement circuit, connect the common lead first,
then the live lead. Reverse when disconnecting.
• Turn off power to circuit and discharge all capacitors before making resistance, continuity
or diode measurements.
• In order to avoid incorrect DC voltage readings, check the circuit for AC voltage first, then
put the meter in the appropriate DC voltage range.
• Turn off circuit power and check fuses before connect the leads when measuring current.
Turn circuit power on after making connection.
• Never use the meter unless the back cover is in place and fastened securely.
• When the low battery indicator
is displayed, replace the battery. The accuracy of the
meter cannot be guaranteed while the low battery indicator is on.
• Before opening the case, always disconnect test leads from all energized circuits.
• For continued protection against fire, replace fuse only with the specified voltage and
current ratings listed in the manual.
• lf the equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
• Measure known voltage with the meter to verify that the meter is working properly. lf the
meter is working abnormally, stop using it immediately. A protective device may be damaged.
lf there is any doubt, please have the meter inspected by a qualified technician.
Maintenance
General Maintenance
This section provides basic information on maintaining the meter, such as replacing fuses
and the battery. Only experienced and authorized personnel should make repairs to the
meter.
WARNING
To avoid injury or damage to the meter,do not allow moisture inside the case and remove
test leads before opening battery cover.
• Use a damp cloth to regularly clean the outside of the meter.Do not use abrasives or
chemical solvents. Oirty or damp input jack can adversely affect readings.
• To clean input jacks, follow the following steps:
1. Turn off the instrument and remove the test leads.
2.Clear any dirt or other particles on the input jacks.
3.Use a cotton ball/swab with a lubricant (i.e. W0-40) to clean off the contacts of the input
jacks.
4 Use a separate cotton ball/swab for each jack to prevent cross-contamination.
Replacing the Battery
WARNING
To avoid false readings and potential dangerous situations, replace the battery immidately
when the
symbol appears. Turn off the meter and disconnect the test leads before
opening the battery cover to prevent electrical shock and personal injury.
Use the following steps to replace the battery:
1.Turn off the meter.
2.Remove test leads.
3.Unscrew and remove battery cover from back of meter.
4.Replace used battery with a new 9V battery.
5.Replace battery cover and fasten securely.
ENG
ENGLISH
Replacing the Fuse
Turn off the meter and disconnect test leads before opening back cover to avoid electical
shock and personal injury.
Use the following steps to replace the fuses:
1.Turn off the meter.
2.Remove test leads.
3 Remove outer holster.
4.Unscrew and remove back cover from the meter.
5 Replace blown fuse(s) with same amp/voltage ratings.
6.Replace back cover and fasten securely.
7.Replace outer holster.
Replacing the Probe
lf insulation on probe is damaged, replace it.
Use meet EN 61010-031 standard, rated CAT 111 600V, 10A or better probe.
Accessories
• Test Leads
• Package
• 9V Battery
• Summary instruction manual
• K type thermocouple
instruction manual:
APAC: MGL GLOBAL SOLUTIONS LTD
info.apac@mgl-intl.com
Flat 4-1, 4/F, No. 35, Section 3 Minquan
East Road. Taipei, Taiwan.
Tel: +886 2-2508-0877
EMEA: MGL EUMAN S.L.
info.emea@mgl-intl.com
Parque Empresarial Argame, 33163
Morcín. Asturias, Spain.
Tel: +34 985-08-18-70
Digital multimeter
WARNING
WARNING
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AMERICAS: MGL AMERICA, LLC.
info.na@mgl-intl.com
US East Coast: 2810 Coliseum Centre
Drive, Ste. 100. Charlotte, North Carolina,
KPS SOLUCIONES EN ENERGÍA, S.L.
28217 USA
Parque Empresarial de Argame,
Tel: +1 833 533-5899
C/Picu Castiellu, Parcelas i-1 a i-3
US West Coast: 760 Challenger Street.
E-33163 Argame, Morcín
Brea, California 92821 USA
Asturias, España, (Spain)
Tel: +1 310-728-6220
www.mgl-intl.com
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