Becker Indianapolis Pro 7952 Installation Guide download pdf (Page 113)

Installation Guide

113

Calibration

After commissioning, a calibration journey is required. During the jour-

ney, the speed signal (GAL) is automatically adapted to the vehicle-spe-

cific data and the gyro sensor is automatically adapted to the installation

position of the unit.

The distance to be covered depends on the type of vehicle and the local

conditions.

• The adjacent display appears after the language installation.

It is possible that GPS reception has deteriorated as a result of

changing the vehicle position and due to obstructions. In this case,

the adjacent display appears.

If, even after a relatively long period of time, the display with the re-

quest

CALIBRATION RIDE CAN START! does not appear, then

The navigation system is only ready for operation on comple-

tion of the calibration journey. The main navigation menu

is displayed. Final precision is only achieved after a further

journey.

Adequate GPS reception must be ensured for the calibration

journey. This means at least 2-D FIX. With GPS FIX 3-D the

calibration will be quicker. However: a lower accuracy of the

GPS signal (2-D FIX) does not lead to a poorer calibration, but

instead will mean that the time and distance needed for the cal-

ibration will increase.

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Becker Indianapolis Pro 7952 Installation Guide Page 113