Kapro Prolaser 3D All Lines Green 8832G Manual Del Usuario página 17

C
A
a2
x
x
a1
13) Measure the distances:
14) The difference |Δa – Δb| should be no more than 3 mm,
otherwise send the laser to a qualified technician for repair.
2 m
Figure 4
Δa= |a2-a1|
Δb= |b1-b2|
180°
B
x b1
b2
x
0.5 m
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