20 | English
1 609 92A 0JX | (28.3.14) Bosch Power Tools
Switching On and Off
To switch on the measuring tool, push the On/Off switch 1toward the
rear. When switching on the measuring tool, the laser beam is switched
on. The LASER indicator flashes on the display.
To switch off the measuring tool, push the On/Off switch 1toward the
front.
Measuring Procedure
After the measuring tool is switched on, continuous measurement takes
place. Aim the laser beam at the target surface. The current measuring
value gis displayed in the bottom line of the display (see figure A). During
continuous measurement, the measuring tool can be moved relative to
thetarget,wherebythecurrent measuring value gisupdatedapprox.eve-
ry 0.5 seconds in the bottom line of the display (see figure B). In this man-
ner, as an example, you can move a certain distance away from a wall,
whiletheactual distance canalwaysbe read. TheLASERindicator flashes
on the display.
Therearedgeofthe measuring toolispreset asthe referenceplaneforthe
measurement.
For a wall to wall measurement, as an example, position the measuring
tool with its rear edge against the initial wall.
Do not point the laser beam at persons or animals and do not look
into the laser beam yourself, not even from a large distance.
“HOLD” Function (see figure B)
Press the “HOLD” button 2to stop the measur-
ing procedure. The laser beam is switched off
and the HOLD indication appears on the dis-
play. The current measuring value is still dis-
played in the bottom line of the display, but is
no longer continuously updated.
Press the “HOLD” button 2once more to
switchthelaser onagain.TheLASERindicator
flashesonthedisplay.Theprevious measuring
value is displayed in the top line. The continu-
ously updated/current measuring value is dis-
played in the bottom line.
OBJ_BUCH-1900-002.book Page 20 Friday, March 28, 2014 3:24 PM