1FUNCTIONAL DESCRIPTIONS
4
<During indicated value display>
Enters the zero calibration mode (when the calibration
LOCK is OFF).
Forcibly zeros the indicated value by the digital zero
function (when the calibration LOCK is ON).
<During setting>
Selects the setting mode and the flashing digit of the
setting value.
<During indicated value display>
Starts the operation of the hold function. To cancel the
hold function, press again.
<During setting>
Validates setting items and set values.