New Holland 4548: Primary Hydraulic Power System - Mid-mount Remote Control Valve, Front Remote No. 4 - Spool Movement Too Low

The spool movement for front remote no. 4 in the mid-mount remote control valve of the primary hydraulic power system is below the limit value. This indicates an issue with the operation of the component identified by this code.

1. 1

   The spool movement for front remote no. 4

2. 2

   The operation of the mid-mount remote control valve

3. 3

   The hydraulic system pressure and flow for front remote no. 4

1. 1

   Inspect

   Inspect the spool movement for front remote no. 4 to confirm the reported low movement.

2. 2

   Test

   Test the mid-mount remote control valve for proper operation and response to control inputs.

3. 3

   Check

   Check the hydraulic system pressure and flow for front remote no. 4 to ensure they meet the required specifications.