EN
D
OPERATION
Position the FL 115H on a flat surface or mount it onto a tripod.
Press
to power the unit on.
After powering on the unit on, a flashing laser dot indicates that the automatic self-levelling procedure
is working. The laser starts rotating with 800 rpm when self-levelled. If the laser was set up out of the
self-levelling range (±5°) indication light „B" will flash, the audible alarm sounds and the rotation stops.
Set up the instrument on a more even surface.
AUTOMATIC TILT-ALARM FUNCTION
The FL 115H is equipped with an automatic TILT alarm function. When the self-levelling procedure is
completed the function will be activated automatically.
If the level is disturbed at a large amount (for example, if the position of a tripod leg has been changed
by accident) a height offset would be caused. This will be avoided by the TILT alarm function.
Now, if the level is disturbed the unit will not re-level itself and stop rotating (the laser dot will flash) -
even within the self-levelling range.
Please note: The TILT function is disabled whilst the instrument is in SLOPE mode.
During normal operation the FL 115H automatically re-levels within the self-levelling range of ± 5° if it is
distubed.
To quit the TILT alarm function press the
The TILT function can also be operated with the remote control.
Attention: If the TILT alarm function has been activated and the laser is set back by using the TILT but-
ton at the remote / laser, the TILT alarm function will not be activated again automatically. To re-activate
the TILT alarm function, press the TILT button at the remote / laser after self-levelling.
Press the TILT button at the remote / laser to de-activate the TILT alarm function.
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TILT
button (also on the remote control).