When calibrating the pressure sensors the vehicle will be completely lowered. It is very important that neither persons or equipment will be in the area around or under the vehicles frame as squeezing injuries easily can occur.
This calibration resets the pressure sensors.
Control gages should be connected to monitor the bellow pressure. The pressure should be about 0 bar when calibrating.
Test prerequisites:
Ignition on, engine off.
If there is a lift axle it should be lowered.
The vehicle must stand on level ground.
The vehicle should be unloaded.
No consumers active.
Procedure:
Start the function.
Ensure that the bellows are completely bled.
Push carry out calibration.
The result of the calibration will be presented.