Mode Button; Max/Min Button - Southwire 23030T MaintenancePRO Instrucciones De Uso

Operation
HOLD/Backlight Button
HOLD will freeze the reading on the display. Momentarily press the HOLD
"HOLD" will appear on the LCD display while the reading is frozen. Momentarily
press the HOLD button again to return to normal operation.
The backlight illuminates the display when the ambient light is too low to view the
readings. To turn the backlight on or off, press the HOLD
backlight turns on or off.
NOTE: The backlight stays on for approximately 30 seconds when the meter
is initially turned on.

MODE BUTTON

The MODE button is used to select Resistance, Continuity or Diode Test when the
meter is set to ohms and to select °F or °C when set to temperature.

MAX/MIN Button

The MAX/MIN function displays the highest and lowest measurements.
The readings are updated every time a higher or lower measurement is captured.
To activate, press the MAX/MIN button. "MAX" will appear on the LCD display
along with the highest reading. Momentarily press the MAX/MIN button to cycle
readings from MAX to MIN, from MIN to the actual reading, and from the actual
reading back to MAX. "MIN" will appear when the lowest reading is displayed
and a flashing "MAX MIN" will appear when the actual reading is displayed.
Press and hold the MAX/MIN button to end MAX/MIN and return to normal
operation. (MAX/MIN does not operate when the meter is set to Resistance,
Continuity, Diode Test, and Capacitance. Also Frequency or Duty Cycle when the
meter is set to AC Voltage or Current.)
button until the
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Operation cont.
REL Button
The RELATIVE function zeros out the reading on the display and stores it as a
button.
reference. Subsequent readings will be displayed as the relative difference
between the actual measurement and the stored reference value.
Press the REL button to activate. The "REL" indicator will appear on the LCD display
along with the relative reading. Press the REL button again, to return to normal
operation. (RELATIVE does not work on Diode Test or Duty Cycle.
Also Frequency and Duty Cycle when the meter is set to AC Voltage or Current.)
NOTE: The meter does not Autorange when the Relative mode is active.
The display will read OL if the difference exceeds the range.
Hz % button
The Hz% button is used to select Frequency (Hz) or Duty Cycle (%) when the meter
is set to AC voltage, AC current or Frequency.
Flashlight button - Located on right side (4)
Press the button to turn the flashlight on.
Press the button again to turn the flashlight off.
Auto Power Off
To conserve battery power, the meter automatically turns off after approximately
30 minutes. To reset the meter after it turns off, set the rotary function switch to
the off position and then set the switch to the desired function.
To disable Auto Power Off, set the rotary function switch to the Off position.
Press and hold the MODE button while setting the rotary function switch to the
desired function.
Release the MODE button when the
LCD display. Auto Power Off can be restored by turning the meter off.
As soon as the meter is turned back on, the
indicating Auto Power Off is active.
(4)
symbol no longer appears on the
symbol will reappear
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