DT40_60_100M-en-GB_v1.0 8/17
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Adding/Subtracting Volume Calculations
1.
After completing a Volume calculation (see previous section),
with the resulsts displayed , short press the (+) key for the
‘summing’ mode or the (-) key for the ‘difference’ mode.
2.
Perform another Volume calculation as explained in the
previous section.
3.
Press MEASURE and the display will show the change
(increased or decreased Volume) from the first to the second
Volume calculation in the primary display line (bottom).
Auxiliary displays will show the two individual Volume
calculations.
Indirect Measurements
(Pythagorean)
Single Pythagorean Calculation
(2 Measurements)
This device can measure the vertical height
from Point 1 to Point 2 with the operator
taking two measurements (Point X to 1 and
then Point X to 2).
1.
Press the MEASURE key to switch the
meter ON.
2.
Press
once.
3.
A right triangle shape will appear with its diagonal line
flashing.
4.
Press MEASURE to turn Laser ON, if it is not already ON.
5.
From exactly Point X, aim the instrument at Point 1 and
press MEASURE. One reading is now complete and the
bottom line of the right triangle will begin flashing.