Xylem Pump E-1532 3C

Bearing maintenance — Bearing lubrication schedule

Check motor manufacturer's recommendations for lubrication intervals

Verify that no initial lubrication is required

Confirm motor was lubricated at the factory

Ensure all replacement parts are available before disassembly

Inspect pump parts according to pre-assembly topics

Replace any part that does not meet the required criteria

Clean pump parts in solvent to remove oil, grease, and dirt

Protect machined surfaces while cleaning parts

Replace or repair parts as required

5.6 Note on the packed pump operation

Describe the adequate leakage rate for the specific pump and installation

Is cooling water provided if steam persists?

Back off the packing gland nuts or screws until the gland is loose

Replace pump seal if leaks are found

Monitor the pump while it is operating

Check the pump for bearing temperature

Check the pump for excessive vibration

Shut down the pump if it exceeds normal levels

Store in a covered and dry location

Ensure the unit is free from heat, dirt, and vibrations

Rotate the shaft by hand several times

Treat bearing and machined surfaces for preservation

Refer to the drive unit manufacturer for long-term storage procedures