8. Slide the stuffing box assembly onto the shaft. Install cautiously to prevent damage to
the seal. Ensure stationary and rotating seal elements contact one another.
9. Repeat steps 1-8 for the inboard side of the pump.
10.Install stuffing box pins into each stuffing box.
11.Ensure pins are installed into each casing wear ring. Align casing wear ring pins to
their respective grooves within the lower casing.
NOTE: If pump is removed from operating area and disconnected from piping,
proceed to step 12. If the pump is not disconnected from its piping, follow Bearing
and bearing housing assembly on page 79 and lower the entire rotating assembly,
including bearing housings, into the pump. Once lowered into the pump, fasten the
bearing housing to the pump casing. See the next two images for rotating assembly
installation with bearing housings.
6 Maintenance
e-XC INSTRUCTION MANUAL 87