True RMS Digital Multimeter/ English
• To exit the Manual Ranging mode, press and hold the RANGE button until the "AUTO"
indicator reappears.
NOTE: The range botton does not work on Frequency, Duty Cycle, Capacitance or
Temperature.
5.2 MODE Button
Used to select AC or DC, Frequency or Duty Cycle, Resistance, Continuity or Diode Test,
and °C or °F.
5.3 REL Button
The RELATIVE function zeros out the reading on the display and stores it as a reference.
Subsequent readings will be displayed as the relative difference between the actual
measurement and the stored reference value. To activate, press the REL button. The "REL"
indicator will appear on the LCD display along with the relative reading. Press the REL
button again to return to normal operation.
NOTE: The meter does not Autorange when the Relative mode is active. The display
will read OL if the difference exceeds the range. When this occurs, exit REL and use
the RANGE button to select a higher range. REL does not work on Frequency, Duty
Cycle, Temperature,or Low Z.
5.4 MAX/MIN/AVG Button
• Momentarily press the MAX/MIN/AVG button to activate the MAX/MIN mode. The
"MAX" indicator will appear on the LCD display. The meter will display and hold the
maximum reading and will update when a higher "MAX" occurs.
• Momentarily press the MAX/MIN/AVG button to view the lowest reading. The "MIN"
indicator will appear on the LCD display. The meter will display and hold the minimum
reading and will update when a lower "MIN" occurs.
• Momentarily press the MAX/MIN/AVG button again to view the average reading. The
"AVG" symbol will appear on the LCD display. The meter will display the running average
and will update when the average value changes.
• Press and hold the MAX/MIN/AVG button to end MAX/MIN and return to normal operation.
NOTE: MAX/MIN does not work on Frequency, Duty Cycle, Capacitance or
Temperature.
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5.5 Backlight/HOLD Button
To freeze the reading on the LCD display, momentarily press the HOLD
"HOLD" indicator will be displayed while the reading is being held. Momentarily press the
HOLD
To turn the backlight on, press and hold the HOLD
To turn the backlight off, press and hold the HOLD
AUTO Backlight
When the meter is in the darkness, the backlight can be automatically opened, not
controlled by the button.
5.6 Flashlight/PEAK Button
Momentarily press and the
function is accessible when measuring AC Voltage or Current. It captures and displays the
highest positive peak and the highest negative peak of the AC waveform.
• Press and hold the
meter will display the highest reading and will update the reading when a higher positive
peak occurs.
• To view highest negative peak, press the PEAK button for approximately one second.
"Peak MIN" will appear on the LCD display and the meter will display and hold the
highest reading. The meter will update the reading when a higher negative peak occurs.
• Press the
and Peak MIN readings.
• Press and hold the PEAK button to exit PEAK and return to normal operation.
NOTE: The meter does not Autorange when the Peak mode is active. The display will
read OL if the range is exceeded. When this occurs, exit Peak and use the RANGE
button to select a higher range. Peak does not work on DCV, DCA, Frequency, Duty
Cycle, Capacitanceor Low Z.
5.7 AC/DC Voltage Measurememts
WARNING: Observe all safety precautions when working on live voltages.
• Set the rotatory function switch to the V
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True RMS Digital Multimeter/ English
button again to exit HOLD and return to normal operation.
button until the backlight turns on.
button until the backlight turns off.
PEAK button to turn the flashlight on and off. The
PEAK button until "Peak MAX" appears on the LCD display. The
PEAK button for approximately one second to switch between Peak MAX
~ HZ% position.
button. The
PEAK
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