Kapro Prolaser 875 Green Manuel D'utilisation page 18

3) Mark point a1 on the wall, in the middle of the horizontal line at
the left edge of the horizontal beam (see figure 5).
5 # ‫תמונה‬
4) Turn the laser level anti- clockwise until the right edge of the
horizontal beam reach's near a1, mark a point a2 on the wall in
the middle of the horizontal beam (see figure 6).
18
a1
X
Figure # 5
Figure # 5
Figure # 6
Figure # 6
1.5m
a1
X
a2
X