CLAAS A140h: Supervisor error when starting. Valve 8 returns to neutral

The tractor's supervisor fails to start, and the error reoccurs. The 8 valve is reported to return to neutral, suggesting a potential issue with its operation or configuration.

1. 1

   The status of the 8 valve during startup

2. 2

   The connection or functionality of the 8 valve

3. 3

   The supervisor's ability to initialize properly

1. 1

   Clear the error

   Follow the procedure to clear the error as described in the source.

2. 2

   Observe the 8 valve behavior

   Monitor the 8 valve during startup to confirm if it returns to neutral as reported.

3. 3

   Replace the 8 valve

   If the error reappears and the 8 valve is confirmed to return to neutral, replace the 8 valve.