P4F_ High Pressure Inlet
To avoid serious injury follow all warnings and instructions in the manual. Wear appropriate personal protective equipment.
| Cause | Solution |
| Pressure exceeds user-defined limit | Inspect for hardened material or obstructions to flow. |
| Attempt to purge material at a reduced flow rate. | |
| Reduce operating pressure by reducing flow rate or restriction in the hose and valve. | |
| Increase user-defined pressure limit. |