Makita SKR60 Manual De Instrucciones página 10

6) Both marks should be at the same place. At 15m.,
the marks should be no more than 1cm apart.
(At 50 ft, no more than 3/8" apart). If the two marks
are not close enough, your laser has to be calibrated.
7) To check the second axis, turn the laser 90 so
that the X leveling knob is facing the checking wall.
Repeat the same steps: level the laser, mark the
beam, rotate 180, level the laser, and mark again.
If you notice an error, please contact your dealer or
factory service center to have it calibrated.
Cone error checking
1) Set up the laser about 1m away from a wall (a) or
pole and 30 m from another wall (b) or pole (about
2 ft away from near wall; 100 ft from far wall.)
Level the laser with leveling knobs and vials.
2) Turn the laser on. Stop the rotation and mark the
location of the beam on the near wall (a). Always
mark the center of the beam.
3) Rotate your laser 180° and level the laser again.
Mark the location of the beam on the far wall (b).
4) Now set up the laser about two feet away from the
far wall. Level the laser again. Stop the rotation and
mark the beam (b') near the first mark (b).
5) Rotate your laser 180° and level the laser again.
Mark the location of the beam on the other wall (a'),
near the first mark (a).
6) Compare the two sets of marks on the walls. If the
difference between aa'-bb' exceeds 3/4" (2 cm),
contact your local service center.
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