ADA INSTRUMENTS CUBE MINI Manual De Instrucciones página 4

4
English
CHANGE OF BATTERIES
Open battery compartment. Insert batteries. Take care to correct polarity.
Close battery compartment. ATTENTION: If you are not going to use instru-
ment for a long time, take out batteries.
OPERATION
Place the line laser on the working surface or mount it on the tripod/pillar
or wall mount (comes with the instrument). Switch on the line laser: turn
the compensator switch (3) to the position "ON". When enabled, the ver-
tical and horizontal plane projected constantly. Visual alarm (blinking line)
indicates that the device was not installed within the compensation range
± 3 º. To properly work align the unit in a horizontal plane.
3
TO CHECK THE ACCURACY OF LINE LASER (SLOPE OF PLANE)
Set up the line laser between two walls, the distance is 5m.Turn on the Line
Laser and mark the point of cross laser line on the wall. Set up the instru-
ment 0,5-0,7m away from the wall and make, as described above, the same
masrks. If the difference {a1-b2} and {b1-b2} is less then the value of "ac-
curacy" (see spesifications), there is no need in calibration. Example: when
you check the accuracy of Cross Line Laser the difference is {a1-a2}=5 mm
and {b1-b2}=7 mm. The instrument's error: {b1-b2}-{a1-a2}=7-5=2 mm.
Now you can compare this error with standard error.
If the accuracy of Line Laser isn't corresponding with claimed accuracy,
contact the authorized service center.
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TO CHECK THE ACCURACY OF HORIZONTAL BEAM
Choose a wall and set laser 5M away from the wall. Turn on the laser and
cross laser line is marked A on the wall. Find another point M on the hori-
zontal line, the distance is around 2.5m. Swivel the laser, and another cross