Prexiso P70DLI - Change the Measuring Direction; Addition;Subtraction; Clear

i
It is unable to switch
measure reference
when emitting the
laser from the bottom
or top & bottom.
Prexiso P70DLI
4
EN
Change the measuring direction
1 2
The system
default
measuring
direction starts
from the
bottom to the
top.
Long press
button to
change the
measuring
direction starts
from the top to
the bottom.
3
Long press button
again to change to
measuring in two
direction at the
same time.
3 sec 3 sec
4
The result is
shown in the
main line and
the measured
distance
above.
1
Measure
the first
data.
3
Then
measure
the
second
data.
Addition/subtraction
Clear
2
Press the “+”or “-”
button to
add/subtract next
measurement from
the previous data.
1
Press button to
undo last action.
C/OFF
29.999 m 20.000 m
or
+20.000 m
49.999 m
-20.000 m
9.999 m