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SAFETY
PRECAUTION
INITIAL
USE
ST
ART CALIBRA
TION
TARGET P
ATTERN KIT
PRODUCT PROFILE
ADAS Mobile
Calibration Tool
User Manual
26
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2.3.1.3 Workstation lighting
• The lighting system around the calibration workstation should be a non-frequency flash source, including
but not limited to: LED light source, industrial lighting complying with international standards, dual light
source in opposite phase.
• In the field of view of the camera, there should be no direct light source into the camera, otherwise the
camera will reduce the exposure so that the captured calibration pattern becomes darker, adversely
affecting the calibration.
• The light source should ensure that there is no reflected spot on the calibration panel.
•
The light source should ensure uniform illumination distribution in the calibration workstation.
•
The brightness of the light should not be changed, and ensure that there will be no other changing light
source around the workstation, such as a driving vehicle with lights ON, etc.
2.3.2 Calibration Operation
The calibration operation should be performed strictly following the on-screen instructions on the diagnostic
tool. For some vehicle models, calibration pattern and calibration tool are not mandatory. But for some
camera-based ADAS, the calibration cannot be done without the help of calibration tool and calibration
pattern. In this case, for the positioning of the calibration tool and vehicle, it is necessary for the user to
manually finish it.
The following steps are needed when working with the X-431 ADAS Mobile:
1. Determine the center line of the vehicle.
2. Determine the placement location of the X-431 ADAS Mobile.
3. Place the X-431 ADAS Mobile.
4. Adjust X-431 ADAS Mobile in parallel with the vehicle.
5. Select and install the target/pattern board on the X-431 ADAS Mobile.
6. Adjust the height of the target/pattern board.
Required accessories:
•
Five-line laser device LAM09-01
•
Cross laser module LAM09-02
• Laser reflector LAM09-03
•
Auxiliary mirror LAM09-04
•
L-shaped positioning bracket LAM09-05
•
Plumb line LAM09-06
2.3.2.1 Determine the center line of the vehicle
1. Suspend a plumb line LAM09-06 against the center of the front vehicle emblem and let it naturally drop to
the ground. Mark the front center point of the vehicle (Point
A
) on the ground directly under the plumb.
Lightly flick the string with your fingers several times to confirm that the string is perpendicular to the
ground.