New Holland 4121 – New Holland Rear Electro Hydraulic Remotes: Rear remote no. 2 – spool movement too high

The spool movement in rear remote no. 2 is exceeding the expected range, which may affect the proper operation of the hydraulic system associated with this component.

1. 1

   The spool movement in rear remote no. 2 for excessive travel

2. 2

   The alignment and mechanical condition of the spool in rear remote no. 2

3. 3

   The control signals being sent to rear remote no. 2

1. 1

   Inspect

   Inspect the spool in rear remote no. 2 for physical damage or misalignment.

2. 2

   Test

   Test the movement of the spool in rear remote no. 2 to confirm the extent of the excessive travel.

3. 3

   Adjust

   Adjust the spool movement in rear remote no. 2 if the system allows for manual calibration.