6. BASIC OPERATION
1Set the instrument to the tripod or smooth surface.
2Press power switch (ON). Auto leveling will begin. After
the auto leveling, the laser beam will emit horizontally.
The RL-SV1S automatically levels within the range of ±5° as
It is also possible to set grade for the RL-SV1S in the X axis
direction. 7.1 Setting Grade(p. 30) on how to set grade.
6.1 Setting Up Instrument