V-Index Error - Leica 3D Disto User Manual

3D Disto, Check & Adjust
9.3
Problem

V-Index Error

The vertical index does not coincide with the standing axis.
This can be detected when the heights or height differences of measured points
seem not to be correct; for example Tool Kit measurements do not work properly.

Tilt Sensor calibration is recommended before starting V-Index calibration!
Refer to "9.4 Tilt Sensor Calibration".
Before calibration:
3D Disto_031
a) Height error
b) Vertical angle offset
After calibration:
a
b
3D Disto_032
152