11
Operating Instructions
DC Voltage Measurement
1. Connect the Red test lead to the "V Ω mA" jack
and the Black test lead to the "COM" jack.
2. Set the Function/Range switch to the desired
range. If the voltage to be measured is not
known beforehand, set the range switch to the
highest range and then turn it down range by
range until satisfactory resolution is obtained.
3. Connect the test leads to the source or circuit
to be measured.
4. Read the voltage value displayed on the LCD
along with the polarity of the Red test lead.
DC Current Measurement
1. Connect the Black test lead to the "COM" jack
and the Red test lead to the "V Ω mA" jack.
(If the current to be measured is between
200mA and 10A, remove the Red test lead to
the 10A jack instead.)
(For "10A" jack, the max. permitted test
duration is 10 seconds, interval is 15 minutes.)
