Berner Multi HV-R Manual Del Usuario página 10

CHECK THE ACCURACY OF MULTI HV-R
1. Attach the Multi HV-R on a tripod or horizontal plane around 0.5 m
parallel and perpendicular from a wall A and 30 meters away from a wall B.
2. Make sure that the surface on which the laser device is located roughly aligned.
3. Turn on the Multi HV-R.
4. Wait until the unit has itself leveled.
5. Mark the position of the laser beam on the wall A.
6. Now turn over the laser 180 ° and make a mark to the opposite wall B.
7. Next, position the device about 0.5 m from the wall B.
8. Now adjust the height of the laser system so that the laser beam hits the mark
exactly.
9. Now turn over the laser 180 ° and align the laser beam on the wall A. Mark the
position of the laser beam on wall A.
10. If the marks on the wall A match the laser is device optimally calibrated.
11. Should the markings disagree, measure the difference. To determine the accuracy
of sharing the value determined by two. The new value corresponding to a
measurement error of the distance between the two walls. If the values exceed
2 mm to 10 m, a calibration is necessary.
12. Repeat the above procedure for the Y axis.
13. Repeat the process with the underlying device for the vertical laser line.
WARRANTY
The unit has 24 months warranty on material and workmanship. Warranty only to the ori-
ginal invoice. For damages caused by use of a misaligned device, no liability is accepted.
Before starting work, always an accuracy test shall be performed in accordance with secti-
on standing up!
Produced for Berner Trading Holding GmbH
Bernerstraße 6
D-74653 Künzelsau
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