geo-FENNEL FL 245HV +, User Manual

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25
EN
OPERATION
D
HORIZONTAL USE
Set up the instrument on an even surface or mount it onto a tripod.
After powering on the unit a flashing laser diode indicates that the automatic self-levelling procedure
is working. The laser starts rotating when self-levelled. If not the laser was set up outside of its self-
levelling range. In this case set up the instrument on a more even surface.
VERTICAL USE
· Unfold the datum point on the integrated floor mount and set up the laser in its vertical (lay-down)
position.
· The laser automatically self-levels in this position.
· Set the ciruclar bubble as accurately as possible by using the two thumb screws. This ensures that
the instrument is set within its self-levelling range and the rotating beam is centered over its datum
point.