LaserLiner AQua-Master Mode D'emploi page 20

AQua-Master
Preparing the calibration check:
It is possible for you to check the calibration of the laser. To do this, position
the device midway between 2 walls, which must be at least 5 metres apart.
Switch the device on. The best calibration results are achieved if the device is
mounted on a tripod.
1. Mark point A1 on the wall. (Use spot mode.)
2. Turn the device through 180° and mark point A2.
You now have a horizontal reference between points A1 and A2.
1.
A1
2.
Performing the calibration check:
3. Position the device as near as possible to the wall at the height of point
A1. Now adjust the device in the X axis.
4. Turn the device through 180° and mark point A3. The difference
between points A2 and A3 is the tolerance for the X axis.
5. To check the Y and Z axis, repeat steps 3 and 4.
3.
A1
180° 180°
4.
Note: If points A2 and A3 are more than 2 mm / 10 m apart on either the
X, Y or Z axis, the device is in need of calibration. Contact your
authorised dealer or else the UMAREX-LASERLINER Service Department.
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180° 180°
ENGLISH
A2
A2
A2
A3
A2
A3