Sears 580.75151 - Manual (Page 12)

OPERATION
NOTE: When adding oil to the engine crankcase in the
future, use only high quality detergent oil rated with API
service classification SF, SG or SH rated SAE 30 weight.
Use no special additives. Select the oil’s viscosity grade
according to your expected operating temperature.
OAS
colder 32°F warnraf I
5W30 ® SAE30 1
IMPORTANT: OIL IS PROVIDED IN 27 OZ CONTAINER.
YOU DO NOT NEED TO USE THE ENTIRE CONTENTS
OF THE CONTAINER TO FILL THE OIL CRANKCASE.
Although multi-viscosity oils (5W30,10W30, etc.) improve
starting in cold weather, these multi-viscosity oils will result
In increased oil consumption when used above 32”F.
Check your engine oil level more frequency to avoid possi­
ble damage from rurming low on oil Oil sump capacity is
20 ounces.
» Position pressure washer so engine is level.
o Clean area around oil fill plug and remove oil fill plug
(Fig. 18).
WARNING: NEVER FILL FUEL TANK INDOORS.
NEVER fILL FUEL TANK WHEN ENGINE IS RUN­
NING OR HOT. DO NOT SMOKE WHEN FILLING
FUEL TANK.
WARNING: NEVER FILL FUEL TANK COM­
PLETELY FULL, FILL TANK TO ABOUT 1/2" BE­
LOW THE BOTTOM OF FILLER NECKTO PROVIDE
SPACE FOR FUEL EXPANSION. WIPE AWAY ANY
FUEL SPILLAGE FROM ENGINE AND EQUIPMENT
BEFORE STARTING.
The manufacturer recommends fresh, clean, unleaded
regular automotive gasoline with a minimum of 77 octane
(Leaded regular grade is an acceptable substitute). Tank
capacity is 2 U.S. quarts.
o Use clean fuel and store in approved, clean covered
containers. Use clean fill funnels. Never use "stale”
gasoline left over from last season or gasoline stored
for long periods.
IMPORTANT: IT IS IMPORTANT TO PREVENT GUM
DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYS­
TEM PARTS SUCH AS THE CARBURETOR, FUEL FIL­
TER, FUEL HOSE OR TANK DURING STORAGE. ALSO.
EXPERIENCE INDICATES THAT ALCOHOL-BLENDED
FUELS (CALLED GASOHOL OR USING ETHANOL OR
METHANOL) CAN ATTRACT MOISTURE WHICH LEADS
TO SEPARATION AND FORMATION OF ACIDS DURING
STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL SYS­
TEM OF AN ENGINE WHILE IN STORAGE. TO AVOID
ENGINE PROBLEMS, THE FUEL SYSTEM SHOULD BE
EMPTIED
BEFORE STORAGE OF 30 DAYS OR
LONGER, SEE “STORAGE” ON PAGE 17. NEVER USE
ENGINE OR CARBURETOR CLEANER PRODUCTS IN
THE FUEL TANK OR PERMANENT DAMAGE MAY OC­
CUR,
a Clean area around fuel fill cap, remove cap,
o Add “UNLEADED" regular gasoline, slowly, to fuel
tank.
* install fuel cap and wipe up any spilled gasoline.
TO TURN ON WASHER
a Attach one end of a garden hose to a cold water source.
Water supply should not exceed 140°F (55”C).
a Check that high pressure hose is attached to pump
outlet and that water supply is attached to water inlet.
« Turn ON water.
» Press trigger on gun and wand assembly to force air
from high pressure hose.
• Start engine according to ‘TO START ENGINE,"
12