Preventive maintenance
DynaMAX 550P/560P/575P Waterjet Pump Operator Manual 811390 75
4. Examine the weep holes in the high-pressure ends for leaks. Water leaking from a weep hole is
a sign of a faulty part or a loose connection.
The SMI monitors the rate of drops from the static seal and the dynamic seal.
5. Examine the high-pressure tubing for leaks.
6. Look for deterioration, damage, or other conditions that can interfere with operation.
1 Output adapter leak
2 High-pressure seat leak
3 Static seal leak
4 Dynamic seal leak