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BM 2610A16273 07-13_BM 2610A16273 07-13 7/30/13 2:02 PM Page 14
To switch on the pulse function, press button 3. When the pulse function
is switched on, the pulse-function indicator 2 lights up green.
When the pulse function is switched on, the visibility of the laser lines is
reduced for the human eye. Therefore, turn off the pulse function by
pushing button 3 when working without the laser receiver. When the pulse
function is switched off, the pulse-function indicator 2 is deactivated.
Position the laser tool on a level and firm support or mount it to a compact
tripod.
When working with self leveling, slide the On/Off switch 14 to the "
position (this means pendulum is unlocked).
After switching on, the leveling function automatically compensates
irregularities within the self-leveling range of ±4°. The laser tool is leveled
in as soon as the laser lines no longer flash.
If the self leveling function is not possible, e.g. because the surface on
which the laser tool is mounted and slopes by more than 4° from the
horizontal plane, the laser beams flash. In this case, bring the laser tool to
the level position and allow the self-leveling to take place.
In case of ground vibrations or position changes during operation, the laser
tool is automatically levelled in again. To avoid errors, check the position
of the horizontal and vertical laser line with regard to the reference points
upon re-leveling.
Working without Self Leveling (manual mode)
For work without self leveling, slide the On/Off switch 14 to the "
position. When the self leveling is switched off, the laser lines flash
continuously.
When the self leveling is switched off, the laser tool can be held by hand
or placed on an sloping surface. In cross-line operation, the two laser lines
do not necessarily run at a 90° to each other.
The ambient temperature has the greatest influence. Especially
temperature differences occurring from the ground up can divert the laser
beam.
Self Leveling
Working with Self Leveling
Leveling Accuracy
Influences on Accuracy
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