Initial Oil Fill; Fuel - Westinghouse WPX3400 User Manual

ASSEMBLY

INITIAL OIL FILL

THIS UNIT HAS BEEN SHIPPED WITHOUT OIL. Do
not attempt to crank or start engine before it has been
properly serviced with recommended oil. Failure to add
engine oil before starting will result in serious engine
damage.
Use of 2-stroke/cycle oil or other unapproved oil types
can cause severe engine damage that is not covered
under warranty.
The included, recommended oil type for typical use is 10W-
30 engine oil. If running the pressure washer in extreme
temperatures, refer to the following chart.
Recommended Engine Oil Type
5W-30
°F -20 0 20
°C
-28.9 -17.8 -6.7
Ambient temperature
1. On a level surface, remove the oil dipstick.
Note: There is an oil dipstick/filler neck on both sides of
the unit. Either can be used to check or add oil.
2. Using the supplied oil and funnel tip, add oil into oil filler
neck.
Note: As residual oil from the factory may remain in
the engine, add the oil incrementally to prevent
overfilling the engine. See Engine Oil Level Check
in the Maintenance section.
3. Replace the oil dipstick and hand-tighten.
10 | Westinghouse Outdoor Power Equipment, LLC
NOTICE
NOTICE
10W-30
10W-40
5W-30 Synthetic
40 60 80 100
4.4 15.6 26.7 37.8

FUEL

Fire and explosion hazard. Never use a gasoline
container, gasoline tank, or any other fuel item that is
broken, cut, torn or damaged.
Fire and explosion hazard. Do not overfill fuel tank.
Fill only to the bottom of the filler neck. Overfilling may
cause fuel to spill onto engine causing a fire or explosion
hazard.
Fire and explosion hazard. Never refuel the pressure
washer while the engine is running. Always turn the
engine off and allow the pressure washer to cool for two
minutes before refueling.
120
48.9
E85 E15
FUEL REQUIREMENTS
• CLEAN, FRESH, unleaded gasoline, 87–93 octane.
• Up to 10% ethanol (gasohol) is acceptable (where
available; non-ethanol fuel is recommended).
• DO NOT use E85 or E15.
• DO NOT use a gas oil mix.
• DO NOT modify the engine to run on alternate fuels.
• DO NOT fuel indoors.
• DO NOT create a spark or flame while fueling.
USING FUEL STABILIZER
Adding a fuel stabilizer (not included) extends the usable
life of fuel and helps prevent deposits from forming that
can clog the fuel system. Follow the manufacturer's
instructions for use.
Always mix the correct amount of fuel stabilizer to gasoline
in an approved gasoline container before fueling the
pressure washer. Run the pressure washer for two minutes
to allow the stabilizer to treat the entire fuel system.
WARNING
DANGER
DANGER
NOTICE
Do not use E15 or E85 fuel in this
product. Engine or
damage caused by stale fuel or
the use of unapproved fuels (such
as E15 or E85 ethanol blends) is
not covered by warranty. Only use
unleaded gasoline containing up to
10% ethanol.
equipment