HyPrecision Predictive waterjet pump Operator Manual 810120 73
5 – Preventive maintenance
Preventive maintenance
Preventive maintenance schedule
These maintenance intervals are general guidelines.
The top left of the operator interface screen shows the total hours the pump has been in operation.
WARNING
Repair or replace parts identified in the preventive maintenance schedule or if the parts show
deterioration, corrosion, or damage.
Every
work
shift
Every
500
hours
Every
1,000
hours
Every
1,500
hours
Every
3,000
hours
Every
6,000
hours
General (refer to page 76)
Examine and clean the equipment.
Examine the pump for leaks or damage.
Electrical system (refer to page 79)
Make sure that the emergency stop operates correctly.
Make sure that the electrical interlock operates correctly.
Examine cords, plugs, and cables.
Hydraulic system (refer to page 81)
Check the hydraulic filter.
Check the hydraulic fluid level.
Check the hydraulic fluid quality.
Replace the hydraulic filter.
Replace the hydraulic fluid.
Lubricate the primary motor bearings.