EF12 : Timeout Shutdown Pump

To avoid serious injury follow all warnings and instructions in the manual. Wear appropriate personal protective equipment.

The number on the end of the error code refers to which pump is having the issue. For example EF1#.

Pump tried but was not able to move to the park position within a specified amount of time.

  • Visually inspect valves to ensure they are operating properly; verify they have air pressure above 85 psi (0.6 MPa, 6.0 bar).

 

  • Observe motor and drive assembly to verify that the motor is generating force.