Hotsy HHD 3.4/30 D, Operator'S Manual

Page: 14 / 98

• 9.808-131.0 • Rev. 01/19
P
OPERA
TOR’S MANU
AL
PRESSURE
W
ASHER
14
MAINTENANCE SCHEDULE
Engine Oil
SAE 10W-30
Inspect Daily
Change First month or 20 hours.
Every 100 hours or every 6 months after first month
Filter Every 50 hours
Air Cleaner/Filter
Inspect or check Daily or each use
Clean Every 6 months or 100 hours
Replace Every 2 years or 500 hours (Replace the paper filter
element only)
Engine Fuel Filter Replace Every year or 300 hours
Spark Plug Maintenance 300 hours or annually
Clean Fuel Tank(s) Annually
Replace Fuel Lines Annually
Pump Oil
(Non foaming)
SAE 10W-40
Inspect Oil level Daily or Each use
Change After first 50 hours, then every 500 hours or annually
Replace High Pressure Nozzle Every 6 months
Replace Quick Connects/O-Rings Annually/As needed
Clean Water Screen/Filter Weekly
Replace HP Hose Annually (if there are any signs of wear)
PREVENTATIVE MAINTENANCE
For Models: HHD 5/30 G, HHD 6/30 G, HHD 8/30 G, HHD 3.4/30 D
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. Check pump oil and engine oil level before first use
of your new pressure washer.
*When servicing belts, don't exceed 14 lb-ft on pump mounting screws. Failure to do so will cause pump
thread damage.
NOTE: Read engine manual for any maintenance or service questions.