Kapro Prolaser 862 - Page 14

14
5) Turn the laser 180° towards wall B, and mark on the wall
the center of the cross lines as b1 (see gure 2).
6) Move the laser level towards wall B and position it
approximately 0.5 meter from wall B.
7) Mark on wall B the center of the cross lines as b2
(see gure 3).
A
B
a1
b1
b2
Figure # 3
0.5m
X
X
X
A
B
a1
180°
X
Figure # 2
X
b1