Horizontal Operation; Rotation - Speed; Slope - THEIS VISION 1N Instructions De Service

1. Horizontal Operation

Align the tripod and screw the TPL tight using the tripod
screw. The precision of alignment affects the size of the
slope range. Use the On/Off switch to switch on the
device.
The levelling indicator flashes on the lit display.
If the tripod head is sloping by more than 5°, this is
indicated by the laser beam flashing quickly and the
alarm symbol being displayed.
In this case, switch off the unit and align the tripod more
carefully.
Once horizontal levelling is completed, the laser beam
starts to rotate.

2. Rotation - Speed

The rotation speed can be regulated in four stages: 0,
200, 600 und 800 RPM. Pressing the rotation key two
times the laser stops (0 RPM). Each time you press the
key again, the rotation speed increases.
At a standstill, you can move the laser dot using the
counterclockwise/clockwise rotation keys. Pressing and
holding down one of the keys speeds up the movement
of the laser dot.

3. Slope

If the tripod is well-aligned, you can grade the laser on
two axes from -10% to +10%.
To do this, first use the optical sight to align the laser
exactly to the target point and then enter the slope
settings as follows:
1st key press: Grading is activated. The stored slope
settings of the last use are displayed and automatically
approached.
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