Operation Instruction
Data Hold Mode
Press the "HOLD" button to hold the present reading on the
display, the symbol "H"appears on the LCD. To exit the Data Hold
mode, press the button again, "H" will disappear.
Testing AC/DC Voltage
1. Insert the black test lead into the "COM" jack, red test lead
into the "VΩ RPM" jack.
2. Set the rotary switch in "V
"
/
" button to select the DC or AC function according to
symbol "DC" or "AC" on the display.
3. Connect the test leads to the circuit to be measurec
4. Read the reading on the display.
5. For de voltage, the pola rity of the red test lead connection
will be indicated.
DC/AC Current
1. Connect the black test lead to the "COM" jack, red test lead
to the "µAmA" jack. If the current to be measured is between
326 mA and 10A, connect the red test lead to "10A" jack
instead.
" position, press the
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