Mart Cyclone 30 Series, Installation, Operation And Maintenance Manual, Page: 168 / 322

Troubleshooting 6 - 7
Standard Turntable Power Washer v. 4.0 The MART Corporation
Problem: Seal leakage at wash pump mounting plate
Check This: Probable Cause(s)
Pump Mechanical defects:
Throttle bushing failure
Shaft Shaft-slinger failure
Fig. 6 - 7: Troubleshooting: Seal Leakage at Wash Pump Mounting Plate
Problem: Wash pump or motor vibrates or is noisy
Check This: Probable Cause(s)
Pump or motor Bearings:
Need lubrication
Need to be replaced
Damaged
Pump Throttle bushing failure
Pump & motor Coupling:
Loose/dropped
Wearing out
Pump Impeller:
Loose
Damaged
Pump Clogged -- restricts impeller
Pipes Pipe strains - discharge piping improperly connected
Thrust bearing Snap ring has worn a groove in the bearing frame & is
spinning
Temperature too high Pump cavitation
Fig. 6 - 8: Troubleshooting: Wash Pump or Motor Vibrates or Is Noisy