Operating instructions
On completion of work:
n Switch off the power tool.
Indirect distance measurement
(Pythagoras)
Indirect distance measurement using
Pythagoras' theorem helps measure the
distance between two points which are not
easily accessible (e.g. on scaffolding, if there
is an obstruction in the path of the beam or
if reflective surfaces are poor).
Important:
–
A correct result is not possible unless
the laser beam and the distance to be
determined include a right angle (90°).
–
Both measurements must be taken from
the same start point.
n Switch on the device.
n Press
button.
The symbol lights up on the display (2).
The first side (cathetus) of the symbol
flashes.
n Press Measurement button (6) once.
n Aim laser dot.
n Press Measurement button again (6)
to take the measurement.
The first reading is indicated on both lines
of the display. The second side (hypo-
tenuse) of the symbol flashes.
The third reading
is indicated on the
upper line, the result
on the lower line.
To take the
measurement again,
repeat the process.
n Aim laser dot again.
n Press Measurement button (6) to take
the second measurement.
To take the measurement again, repeat the
process.
On completion of work:
n Switch off the power tool.
Addition and subtraction of
readings
Use the + (11) button for addition and the
– (13) button for subtraction to process all
previously described measurement and
calculation values (distances, area, volumes).
n Switch on the device.
n Determine first reading (distance, area,
volume) as described previously.
n Press + (11) button for addition or – (13)
button for subtraction.
n Determine second reading (distance,
area, volume) as described previously.
The second reading
is indicated on the
upper line, the result
on the lower line.
The corresponding
symbol is indicated
at top right of the
display (2).
The second reading
is indicated on the
upper line, the result
on the lower line.
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