DM40
EN - 14
4.9. Indirect 3-point measurement
1. With the instrument in stand-by, press the
key
to select the desired type of reference (see § 4.2)
2. Press the
key twice to enter the indirect 3-point
measuring section. The symbol “
“ appears on the
display with side “1” flashing. The distance to be
measured flashes on the symbol
3. Position the instrument in the lowest point (1) of
measurement (see Fig. 8) and press the
key.
The result appears on the first partial display. The
symbol “
“ appears on the display with side “2”
flashing
4. Position the instrument as horizontally as possible
(2) (see Fig. 8) and press the
key to measure.
The result appears on the second partial display.
The symbol “
“ appears on the display with side
“3” flashing
5. Position the instrument in the highest point (3) of
measurement (see Fig. 8) and press the
key to
measure
6. The final value of the result obtained with the
combination of previous measures is shown in the
resulting display
7. Measuring result is automatically saved in the
instrument's memory
Fig. 8: Examples of indirect 3-point measurements