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FREQUENCY TEST
1.
Connect the BLACK test lead to the COM jack and the RED test lead to the V/Ω Hz jack.
2.
Put the range selector at "Hz" position, and connect the test leads across the
resistance under measurement.
3.
Take the reading from LCD.
Note:
When test the high Frequency >1MHz, the input Voltage must be less than 10V for getting
the accurate value.
NON-CONTACT AC VOLTAGE DETECTION (NCV)
1.
Set the function range switch at the NCV position. Then the NCV indicating LED light
is flashing.
2.
Take the clamp jaw close to the AC signal.
3.
Once the ACV is above 100V, the NCV indicating LED flashes quickly.
NOTE:
Don't try to contact the testing place with this tester. No display on LCD at this range.
BATTERY REPLACEMENT
If the sign "
" appears on the display, it indicates battery should be replaced.
Remove screws and open the back case, replace the exhausted batteries with
new ones (AAA 1.5V *2pcs or equivalent).
7
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