Pressure Washer Preventive Maintenance
This pressure washer was produced with the best available materials and quality craftsmanship. However, you as
the owner have certain responsibilities for the correct care of the equipment. Attention to regular preventative main-
tenance procedures will assist in preserving the performance of your equipment. Contact your dealer for mainte-
nance. Regular preventative maintenance will add many hours to the life of your pressure washer. Perform
maintenance more often under severe conditions.
Engine Oil
Air Cleaner
Battery Level
Engine Fuel Filter
Spark Plug Maintenance
Clean Fuel Tank(s)
Replace Fuel Lines
Pump Oil
(SAE 10W-40 Non-
foaming)
Clean Burner Filter
Remove Burner Soot
Burner Adjustment/Cleaning
Replace Burner Nozzle
Descale Coil
Replace High Pressure Nozzle
Replace Quick Connects
Clean Water Screen/Filter
Replace HP Hose
Diverter Valve Cable
Rupture Disk
Maintenance Schedule
Inspect
Change
Filter
Inspect
Clean
Inspect
Change
Landa ECOS 7000 Operator's Manual 9.801-316.0 - G
Daily
Every 25 hours
Every 50 hours
Every 50 hours or monthly
Every 3 months
Check monthly
500 hours or 6 months
500 hours or 6 months
Annually
Annually
Oil level daily
After first 50 hours, then every 500 hours or annually
Monthly (More often if fuel quality is poor)
Annually
Annually
Annually
Annually (More often if required)
Every 6 months
Annually
Weekly
Annually or as needed
Lube Cable Weekly
Replace every 2 years
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