Karcher HD 4-0-40 PB Cage - Manual (Page 15)

8.913-996.0 • 8.914-452.0 • 9.807-624.0 • 8.919-013.0 • Rev. 11/13
PRESSURE W
ASHER
OPERA
T
OR’S MANU
AL
13
PREVENTATIVE 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 preventa-
tive maintenance procedures will assist in preserving the performance of your equipment. Contact your dealer
for maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer.
Perform maintenance more often under severe conditions.
OIL CHANGE RECORD
Check pump oil and engine oil level before fi rst use of your new pressure washer.
Pump Oil
Inspect Daily inspect the oil level
Change After fi rst 50 hours, then every 500 hours or annually
Replace high pressure nozzle Every 6 months
Replace quick connects Annually
Clean water screen/fi lter Weekly
Replace HP hose Annually if there is any sign of wear
Grease Motor Every 10,000 hours
Date Oil Changed
Month/Day/Year
Estimated Operating
Hours Since Last
Oil Change
Date Oil Changed
Month/Day/Year
Estimated Operating
Hours Since Last
Oil Change