-11-
(9) Range Button
Press the Range button to selects the manual range
mode and turns off the AUTO annunciator and turns on
the manual annunciator and changes the full scale range.
In manual range mode, each time press Range button
(less than one second), the range increments and a new
value is displayed. To exit the manual range mode and
return to auto mode, press the RANGE button (More than
one second).
(10) HOLD Button
Press the HOLD button (HOLD annunciator turns on)
makes the meter stop updating the LCD display. This
mode can be nested in most of the special modes.
Enabling HOLD function in automatic mode makes the
meter switch to manual mode, but the full scale range
remains the same. HOLD function can be cancelled by
changing the measurement mode, pressing Range, or
push HOLD again.
(11) DCA zero adjust shaft
(12) Auto Power Off (APO)
The meter has a default auto power off function (APO
annunciator turns on). If the meter idles for more than
10 minutes, the meter automatically turns the power off.
When this happens, the state of the meter is saved. In
order to disable auto power off function, power on the
meter when any of the push function, except for HOLD, is
pressed down.
