Level calibration air suspension

This function is used to calibrate the air suspension.
Calibration of level sensors should be performed when:
Note:
The vehicle will move up and down when the air suspension is calibrated. It is therefore extremely important that no persons or equipment remain in the area around or underneath the vehicle, to prevent damage or injury.
Test conditions:
Before starting the function, make sure that the vehicle is in the following position:
Procedure:
The calibration is performed by using raise and lower buttons in the dialogue box. Before the calibration is performed a spacer must be placed on each side rear, between the axle and frame. The spacers size depends on vehicle type.
Vehicle type:
  1. Select the calibration function.
  2. A dialogue box with level sensors is shown.
  3. Select "Rear axle" and then press on the "Up" button to raise the chassis.
  4. Place the spacers close to each bellows.
  5. Lower the vehicle on the spacers using the buttons in the program.
  6. Chose "OK" to start calibration.
  7. Calibration is complete.
  8. Select "Rear axle" and then press on the "Up" button to raise the chassis.
  9. Remove spacers.
If the calibration failed, check the test conditions and try again.