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FEATURE DETAILS
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NOTE:
There are no user-serviceable parts inside meter.
1.
4000 count LCD Display
2.
Function Selector Switch
3.
"COM" Jack
4.
"V Ω " Jack
5.
Backlight Button
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6.
"ZERO" Button
7.
"MAX/MIN" Button
8.
"HOLD" Button
9.
"LOCK" Button
10.
"TEST" Button
ON/OFF
To Power ON the meter rotate the Function Selector switch
the OFF setting to any measurement setting. To Power OFF the meter,
rotate the Function Selector switch to the OFF setting. NOTE: The
meter will automatically power OFF after 15 minutes of inactivity. To
disable auto-power off, press and hold the "HOLD" button
powering on.
"BACKLIGHT BUTTON
Press and hold the Backlight button for more than one second to
turn the backlight on or off. The backlight will automatically turns
off after approximately 3 minutes.
ZERO BUTTON
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Press the zero button for automatic zero adjustment for voltage
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and resistance.
"MAX/MIN" BUTTON
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When the "MAX/MIN" button is pressed, the meter keeps track of
the minimum and maximum value of the measurement for VAC,
VDC, continuity, and ohms. The first press of the MAX/MIN button
displays the MAX value, the second press displays the MIN value.
To return to normal measuring mode, press and hold the "MAX/
MIN" button for more than one second.
"HOLD" (DATA HOLD) BUTTON
Press the "HOLD" button to hold the measurement on the display.
Press again to release the display to return to live measuring (not
for insulation resistance testing).
LOCK BUTTON
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For hands-free insulation resistance testing, use the Lock button
feature. With the test leads connected to the equipment under test,
press the Lock button for two seconds, and then press the TEST
button to begin the test. The lock icon will appear on the display
and the meter will beep to indicate it is in lock mode. Press the Test
button to end the test.
TEST BUTTON
With the test leads connected to the equipment under test, press
and hold the TEST button to begin an insulation resistance test. The
lower-right display will show test voltage, and the main display will
show the resistance.
NOTE: Make sure the circuit under test does not include
components that can be damaged by 1000VDC; such devices
include power factor correction capacitors, low voltage mineral
insulated cables, electronic light dimmers, and ballast/starters for
fluorescent lamps.
FUNCTION BUTTONS
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