44
EN Operating instructions
Step 2 – X-axis
•
Rotate the axis through 180°.
Attention:
The tripod may
not
be changed
– ideally you should use Nedo
Quickfix®!
•
Mark position
B
of the laser
beam and measure the verti-
cal distance
H
between marking
A
and marking
B
. This can be
above or below marking
A
.
•
The laser is within the tolerance if
H
3 mm
!
30 m
A
X
B
H
NOTE
Steps 1 and 2 now have to be repeated as described for the Y-axis.
If the value of H is outside the tolerance, the Primus 2 must be adjusted by an autho-
rised customer service agent or by Nedo.
14.3 Checking the horizontal accuracy
The accuracy of the laser should be checked regularly. This requires a free
measuring length of 30 m. Four measurements are taken in total in AUTOMA-
TIC mode (two measurements each in X/Y axis). The check is carried out in
two steps. The position of the laser beam is determined with the help of the
receiver.
Step 1 – X-axis
•
Set up the laser along the X-axis
with a 30 m distance from the
wall.
•
Mark the position of the laser
beam (
A
) on the wall.
LASER RADIATION
AVOID DIRECT EYE EXPOSURE
CLASS 3R LASER PRODUCT
max. 5mW 630-650nm
DIN EN 60825-1:2007
30 m
A
X
