16
Table 2-2. Functional Buttons
Model 72-8720: OPERATING MANUAL
Button
Access Method
Description
Press the button once
Press the button
once after entering Setup mode.
Press the button once.
Press the button once after
entering Setup or Recall or Store
mode.
Press the button once.
Press to output the data, AUTO mode switch off. The primary
display shows SEND.
Press
EXIT
to exit.
Setup feature:
In Setup, press to select OFF at the selection of HIGH and
LOW
Press to display max, min and current measurement reading.
Press
EXIT
to stop and return to current measurement mode.
l
In Setup, each press to select the digit you want to edit.
l
In Recall, press to enable SEND feature
l
In Store, press to toggle between clearing all the stored
reading or start storing reading from the current index number.
Press to enter relative mode, the primary display shows
∆
.
The upper right secondary display shows the present
measurement value.
The lower right secondary display shows the stored value.
The primary display shows the present measurement value
minus the stored value.
Press
EXIT
to exit relative mode.