shortly for two times will cancel the operation. Then press again will toggle back and forth between:
add----cancel----add).
z
Press RM key to recall the first calculated area and display on the lower portion of the screen for
the addition. The “M+” icon will disappear and the stored memory will be automatically cleared;
z
Press +/= key again, the sum of both areas is shown on the lower portion of the screen;
z
Repeat the steps above to keep adding the measured area.
z
Repeat the steps:1
～
5 above can continue accumulation.
Volume
z
Press MODE key to enter volume mode, and the "
"will appear on the display.
z
The length character "
" on the screen will blink with the frequency of 2Hz showing
length measurement will be taking. Press READ key to take length measurement, the result will
be displayed on the screen. (Step 1)
z
The width character "
" on the screen will blink showing the next measurement to take.
Press READ key to take width measurement, the result will be displayed on the screen. (Step 2)
8
