Venting the air bellows

This function is used to vent the air suspension system's air bellows after replacement.
Note:
Up to 3 venting procedures may be necessary to completely reduce the pressure in the air suspension. This is selectable in the function. If further venting are needed, a cooling time of 12 minutes must be fulfilled, in order to protect the outlet valve.
Test prerequisites:
Procedure:
  1. Start the function and follow the instructions in the program.
  2. Function complete.