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1) SYMBOLS:
U: DC Voltage Measuring A: DC Current Measuring
Ω:
Resistance Measuring
: Diode Testing
U
~
: AC Voltage Measuring A
~
: AC Current Measuring
: Continuity Testing
: Capacitance Measuring
AC/DC
Voltage and current measurement state display
Auto- range
The Multimeter auto adjust the range by input signal or tested components
Data hold
Hold data
Relative
measurement
Display the relative measurement value
Press the key to change display state
10A socket
In 10A current measurement state, indicate use 10A socket
Over range
The current measurement value over the range, if in the Auto range state, to
switch Auto.
2) OPERATING INSTRUCTION
A.
DC Voltage Measuring
a. Connect the black test lead to the “COM”
jack and the red test lead to the “V/Ω” jack
.
b. Select U enter the DC voltage measurement.
c. the tester default Auto range status, by
click “DC auto range”,
press the key can select manual range and restore auto range.
WARNING!
You can’t input the voltage which more than 660V DC, it’s possible to show higher voltage, but it’s may
destroy the inner circuit.
Pay attention not to get an electric shock when measuring high voltage.