Bosch PLR 50 Manual Original página 28

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OBJ_BUCH-946-002.book Page 28 Thursday, June 25, 2009 9:00 AM
28 | English
Selecting the Reference Level (see figures A–C)
For measuring, you can select between three different refer-
ence levels:
– The rear measuring-tool edge (e.g. when measuring onward
from a wall),
– The rear positioning-pin edge 14 (e.g. when measuring from
a corner),
– The front measuring-tool edge (e.g. when measuring
onward from a table edge).
To change the reference level, press button 9 until the re-
quested reference level is indicated on the display. Each time
after switching on the measuring tool, the rear end of the
measuring tool is preset as the reference level.
Measuring Functions
Length Measurement
For length measurement, push button 1. The indicator for
length measurement appears in the display
Push the measuring button 12 once for
sighting and once more to take the meas-
urement.
The measured value is indicated at the
bottom in the display.
Area Measurement
For area/surface measurements, press button 3 until the in-
dicator for area measurement
Afterwards, measure the length and the width, one after anoth-
er, in the same manner as a length measurement. The laser
beam remains switched on between both measurements.
After taking the second measurement, the
area/surface is automatically calculated
and displayed. The last individual meas-
ured value is indicated at the bottom in
the display, while the final result is shown
at the top.
Volume Measurement
For volume measurements, press button 3 until the indicator
for volume measurement
Afterwards, measure the length, width and the height, one after
another, in the same manner as for a length measurement. The
laser beam remains switched on between all three measure-
ments.
After taking the third measurement, the
volume is automatically calculated and dis-
played. The last individual measured value
is indicated at the bottom in the display,
while the final result is shown at the top.
2 609 140 621 | (25.6.09)
.
appears on the display.
appears on the display.
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