—
7
—
4-5 Range Hold: RANGE HOLD
When the XXXXXXX button is pressed, the meter will be set in the
manual mode and the range will be fixed. (“XXXXXX” will disappear
from the display.) In the manual mode, each time this button is
pressed, the range changes. While checking the unit and decimal
point on the display, select the best range.
To return to the auto range, hold this button pressed for 1 second
or longer. (“XXXXXX” will appear on the display.)
Remarks:
• The RANGE HOLD button does not work with the (000), (00), (00)
and (00) functions.
4-6 Relative Measurement:
When the XXXXXX button is pressed, XX and XX will light and the
input value when the button was pressed will become 0 as the
reference. To cancel it, press the button again.
Example: Display after pressing the button at DC30.00V input
Remarks:
• This mode cannot be used with the Hz function. When a function other
than (XX) is used, the range is fixed during relative measurement.
4-7 Auto Power Off
If no switch or button is operated for about 30 minutes after power on, the
power will automatically be turned off and the display will become blank.
To reset the meter, press any button or remove the object to measure
from the DMM and set the function switch to OFF. Set the function switch
again according to the measurement and connect the object to measure.
To cancel this function, turn on the power of meter while holding
the button pressed.
4-8 Battery Low Warning Indication
When the built-in batteries have been discharged and the voltage has
dropped to below about 2.4 V, “XXX” mark will appear in the display.
When this mark flickers or lights, replace both two batteries with new
ones.
Actual Input Value Value in Display
DC 30.00V DC 00.00V
DC 35.00V DC 05.00V
DC 25.00V DC –05.00V
7 DRAWING No. CD771 03-1101 2040 6017
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