Craftsman C950.672150 Operator's Manual

Operator’s Manual

Model No. C950.672150

Part No. 317557GS Draft - (3/07/2012)

• Safety

• Assembly

• Operation

• Maintenance

• Parts

• Français, p. 34

HOURS: Mon. - Fri. 8 a.m. to 5 p.m. (CT)

PRESSURE WASHER

CUSTOMER HELPLINE

1-800-222-3136

WARNING

Before using this product, read this

manual and follow all Safety Rules

and Operating Instructions.

* This pressure washer is rated in accordance to the Pressure Washer Manufacturers Association

(PWMA) standard PW101-2010 (Testing and Rating Performance of Pressure Washers).

* Les caractéristiques nominales de ce nettoyeur à haute pression sont conformes à la norme PW101-2010 de la Pressure Washer Manufacturers Association

(PWMA) (Tests et performance nominale des nettoyeurs à haute pression).

Sears Canada, Inc.

Visit our Craftsman website: www.sears.ca

2600 PSI @ 2.1 GPM MAX*
2050 PSI @ 2.3 GPM MAX*

PRESSURE WASHER

AVERTISSEMENT

Avant d’utiliser ce produit, veuillez lire le

manuel et suivre toutes les directives

relatives à la sécurité et à l’utilisation.

2

© 2012

WARRANTY

TABLE OF CONTENTS

CRAFTSMAN LIMITED WARRANTY

General: Craftsman products are warranted to be free from defects in materials or workmanship for a specific time period as

set-out below (the “Warranty Period”). Warranties extend to the original purchaser of a Craftsman product only. Purchases
made through an online auction or through any website other than www.sears.ca are excluded. The relevant Warranty Period
commences on the original date of purchase. Within this period, Sears Canada, Inc. will, at its sole option, repair or replace
any products or components which fail in normal use. Such repairs or replacement will be made at no charge to the customer
for parts or labor, provided that the customer shall be responsible for any transportation cost.

Exclusions: This warranty does not cover failures due to normal wear, abuse, misuse, neglect (including but not limited to the
use of stale fuel, dirt, abrasives, moisture, rust, corrosion, or any adverse reaction due to improper storage or use habits),
improper maintenance or failure to follow maintenance guidelines and/or instructions, failure to operate the product in
accordance with the owner’s manual or any additional instructions or information provided at the time of purchase or in
subsequent communications with the original purchaser, accident or unauthorized alterations or repairs made or attempted by
others. Also excluded from warranty coverage – except as provided below - are the following: maintenance, adjustments,
components subject to wear including but not limited to: cosmetic components, belts, blades, blade adapters, bulbs, tires,
filters, guide bars, lubricants, seats, grips, recoil assembly’s, saw chains and bars, trimmer lines and spools, spark plugs,
starter ropers and tines, and discoloration resulting from ultraviolet light. Any product missing the model and/or serial
number identification label will be disqualified from coverage under this warranty.

Repairs: Repairs conducted within the Warranty Period will be warranted until the end of the original Warranty Period.

Disclaimers: THE WARRANTIES AND REMEDIES CONTAINED HEREIN ARE EXCLUSIVE AND IN LIEU OF ALL OTHER

WARRANTIES, WHETHER ORAL OR WRITTEN (OTHER THAN AS STATED HEREIN), AND WHETHER EXPRESS, IMPLIED OR
STATUTORY, INCLUDING BUT NOT LIMITED TO ANY. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, WHICH MAY
VARY FROM PROVINCE TO PROVINCE.

IN NO EVENT SHALL SEARS BE LIABLE FOR ANY INCIDENTAL, SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES,
WHETHER RESULTING FROM THE USE, MISUSE OR INABILITY TO USE THE PRODUCT OR FROM DEFECTS IN THE
PRODUCT. THE EXCLUSIONS IN THIS PARAGRAPH SHALL NOT APPLY IN JURISDICTIONS WHERE APPLICABLE LAW DOES
NOT ALLOW FOR THE EXCLUSION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES. IN SUCH JURISDICTIONS, THIS
PARAGRAPH SHALL NOT APPLY, BUT THE REMAINING PROVISIONS OF THIS DOCUMENT SHALL REMAIN VALID.

Sears retains the exclusive right to repair or replace the product or offer a full refund of the purchase price at its sole
discretion. SUCH REMEDY SHALL BE YOUR SOLE AND EXCLUSIVE REMEDY FOR ANY BREACH OF WARRANTY.

WARRANTY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6

FEATURES AND CONTROLS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-11

OPERATION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-15

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-21

STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

NOTES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26-31

EMISSION CONTROL WARRANTY . . . . . . . . . . . . . . . . . . . . . 32-33

FRANÇAIS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34-63

HOW TO ORDER PARTS . . . . . . . . . . . . . . . . . . . . . . . . BACK PAGE

3

Customer Responsibilities: In additional to complying with all suggested maintenance guidelines and instructions, customers’
obligations shall include but shall not be limited to: operating the product in accordance with the owner’s manual or any
additional instructions or information provided at the time of purchase or in subsequent communications to the purchaser
from time to time, exhibit reasonable care in the use, operation, maintenance, general upkeep and storage of the product.
Failure to comply with these requirements will void any applicable warranty.

List of Applicable Warranty Periods: The following list contains the applicable Warranty Period for your Craftsman product
and is based on a combination of the type of product or component and the intended and actual use of the product or
component:

1. 90 days: Craftsman products intended for use or actually used for commercial, institutional, professional or income-

producing purposes

2. 2 years: Craftsman riding lawn mowers, yard and garden tractors, walk behind mowers, tillers, brush cutters, snow

blowers, handheld blowers, backpack blowers, hedge trimmers and electrical products for noncommercial,
nonprofessional, non-institutional, or non-income-producing use, except for those components which are part of engine
systems manufactured by third party engine manufacturers for which the purchase has received an separate warranty with
product information supplied at the time of purchase.

3. 1 year: Craftsman pressure washers, power cutters, stump grinders, pole pruners, gas chain saws, electric chain saws,

trimmer attachments, baggers and pole saws for noncommercial, nonprofessional, non-institutional, or non-income­producing use.

4. 90 days: All defective batteries, which will be replaced during this 90-day Warranty Period.

5. 60 days: Additional Warranty Period of 60 days will apply to adjustments and worn products or components BUT DOES

NOT INCLUDE WEAR OR ADJUSTMENTS for products used for commercial, institutional, professional or income­producing purposes. Wear items include but are not limited to: belts, blades, tires, spark plugs, air filters, chains, shear
bolts, skid plates, scraper bars, drift cutters, ropes, tines, collection bags and pulleys.

Service Type: Craftsman product is either Carry-in/Shop service or At Home service. The following list identifies the service
by product type.

Shop Service:

Craftsman walk behind mowers, tillers, brush cutters, handheld blowers, backpack blowers, hedge trimmers, power cutters,
stump grinders, pole pruners, gas chain saws, electric chain saws, trimmer attachments, baggers and pole saws

At Home Service:

Craftsman riding lawn mowers, yard and garden tractors and snow blowers

As the Warranty Period runs from the date of purchase and NOT from the date that a product is delivered, opened, assembled
or first used, please ensure during this time period that your product or component has been assembled and tested for
correction operation regardless of when you intend to actually use it. Claims made after the Warranty Period has expired will
not be honored.

Proof of Purchase/Documentation: Warranty coverage is conditioned upon the original purchaser furnishing Sears Canada or
its authorized third party service provider if applicable, with the original sales receipt or other adequate written proof of the
original purchase date and identification of the product. In the event that the original purchaser is unable to provide a
company of the original sales receipt, Sears Canada Inc. reserves the right to determine in its sole discretion what other
written proof of the original purchase date and identification of the product is acceptable.

SEARS CANADA INC., TORONTO, ONTARIO, CANADA M5B 2C3

4

Read this manual carefully and become familiar
with your pressure washer. Know its applications,
its limitations, and any hazards involved.

Important Safety Information

Safety Symbols and Meanings

The safety alert symbol indicates a potential personal
injury hazard. A signal word (DANGER, WARNING, or
CAUTION) is used with the alert symbol to designate a
degree or level of hazard seriousness. A safety symbol may
be used to represent the type of hazard. The signal word
NOTICE is used to address practices not related to personal
injury.

DANGER indicates a hazard which, if not avoided, will

result in death or serious injury.

WARNING indicates a hazard which, if not avoided, could

result in death or serious injury.

CAUTION indicates a hazard which, if not avoided, could

result in minor or moderate injury.
NOTICE address practices not related to personal injury.

SAFETY RULES

Fire

Explosion

Toxic Fumes

Hot Surface

Moving Parts

Electrical Shock

Slippery Surface

Fall

Kickback

Flying Objects

Fluid Injection

Operator’s Manual

Chemical Burn

Projectile

WARNING The engine exhaust from this product

contains chemicals known to the State of California to
cause cancer, birth defects, or other reproductive harm.

WARNING This product contains lead and lead

compounds, known to the State of California to cause
birth defects or other reproductive harm. Wash your

hands after handling this product.

WARNING Running engine gives off carbon

monoxide, an odorless, colorless, poison gas.
Breathing carbon monoxide could result in death,

serious injury, headache, fatigue, dizziness,
vomiting, confusion, seizures, nausea or fainting.
Some chemicals or detergents could be harmful if inhaled
or ingested, resulting in death, serious injury, nausea,
fainting or poisoning.

• Operate this product ONLY outdoors.

• Keep exhaust gas from entering a confined area through
windows, doors, ventilation intakes, or other openings.

• DO NOT operate this product inside any building, carport,
porch, mobile equipment, marine applications, or enclosure,
even if windows and doors are open.

• Use a respirator or mask whenever there is a chance that
vapors may be inhaled when using chemicals.

• Read all instructions with mask so you are certain the mask will
provide the necessary protection against inhaling harmful
vapors when using chemicals.

WARNING Chemical Burn Hazard.

Chemicals could cause burns resulting in death,
serious injury, and/or property damage.

• DO NOT use caustic liquid with pressure washer.

• Use ONLY pressure washer safe detergents /soaps. Follow all
manufacturers instructions.

5

WARNING Fuel and its vapors are extremely flammable

and explosive which could cause burns,
fire or explosion resulting in death,
serious injury and/or property damage.

WHEN ADDING OR DRAINING FUEL

• Turn pressure washer engine OFF and let it cool at least 2
minutes before removing fuel cap. Loosen cap slowly to relieve
pressure in tank.

• Fill or drain fuel tank outdoors.

• DO NOT overfill tank. Allow space for fuel expansion.

• If fuel spills, wait until it evaporates before starting engine.

• Keep fuel away from sparks, open flames, pilot lights, heat, and
other ignition sources.

• Check fuel lines, tank, cap and fittings frequently for cracks or
leaks. Replace if necessary.

• DO NOT light a cigarette or smoke.

WHEN STARTING EQUIPMENT

• Ensure spark plug, muffler, fuel cap, and air cleaner are in place.

• DO NOT crank engine with spark plug removed.

WHEN OPERATING EQUIPMENT

• DO NOT operate this product inside any building, carport,
porch, mobile equipment, marine applications, or enclosure.

• DO NOT tip engine or equipment at angle which causes fuel to
spill.

• DO NOT spray flammable liquids.

WHEN TRANSPORTING, MOVING OR REPAIRING EQUIPMENT

• Transport/move/repair with fuel tank EMPTY or with fuel shutoff
valve OFF.

• DO NOT tip engine or equipment at angle which causes fuel to
spill.

• Disconnect spark plug wire.

WHEN STORING FUEL OR EQUIPMENT WITH FUEL IN TANK

• Store away from furnaces, stoves, water heaters, clothes
dryers, or other appliances that have pilot light or other ignition
source because they could ignite fuel vapors.

WARNING Risk of electrocution.

Contact with power source could cause electric
shock or burn resulting in death or serious injury.

• NEVER spray near power source.

WARNING Starter cord kickback (rapid retraction) will

pull hand and arm toward engine faster than you
can let go which could cause broken bones,
fractures, bruises, or sprains resulting in serious

injury.

• NEVER pull starter cord without first relieving spray gun
pressure.

• When starting engine, pull cord slowly until resistance is felt
and then pull rapidly to avoid kickback.

• After each starting attempt, where engine fails to run, always
point spray gun in safe direction, press red button and squeeze
spray gun trigger to release high pressure.

• Firmly grasp spray gun with both hands when using high
pressure spray to avoid injury when spray gun kicks back.

WARNING Exhaust heat/gases could ignite

combustibles, structures or damage fuel
tank causing a fire, resulting in death,

serious injury and/or property damage.
Contact with muffler area could cause burns resulting in
serious injury.

• DO NOT touch hot parts and AVOID hot exhaust gases.

• Allow equipment to cool before touching.

• Keep at least 5 feet (1.5 m) of clearance on all sides of pressure
washer including overhead.

• It is a violation of California Public Resource Code, Section
4442, to use or operate the engine on any forest-covered,
brush-covered, or grass-covered land unless the exhaust
system is equipped with a spark arrester, as defined in Section
4442, maintained in effective working order. Other states or
federal jurisdictions may have similar laws.

Contact the original equipment manufacturer, retailer, or dealer
to obtain a spark arrester designed for the exhaust system
installed on this engine.

• Replacement parts must be the same and installed in the same
position as the original parts.

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious

injury and possible amputation.
Spray gun traps high water pressure, even when engine is
stopped and water is disconnected, which could result in
serious injury.

• If cut by fluid, call physician immediately. DO NOT treat as a
simple cut.

• DO NOT allow CHILDREN to operate pressure washer.

• NEVER repair high pressure hose. Replace it.

• NEVER repair leaking connections with sealant of any kind.
Replace o-ring or seal.

• NEVER connect high pressure hose to nozzle extension.

• Keep high pressure hose connected to pump and spray gun
while system is pressurized.

• DO NOT lift or tilt surface cleaner from horizontal surface while
connected to spray gun. Release spray gun trigger prior to
lifting or tilting.

• ALWAYS point spray gun in safe direction, press red button
and squeeze spray gun trigger to release high pressure, every
time you stop engine.

• NEVER aim spray gun at people, animals, or plants.

• DO NOT secure spray gun in open position.

• DO NOT leave spray gun unattended while machine is running.

• NEVER use a spray gun which does not have a trigger lock or
trigger guard in place and in working order.

• Always be certain spray gun, nozzles and accessories are
correctly attached.

6

NOTICE High pressure spray could damage fragile items
including glass.

• DO NOT point spray gun at glass when using red (0°) spray tip.

• NEVER aim spray gun at plants.

NOTICE Improper treatment of pressure washer could
damage it and shorten its life.

• If you have questions about intended use, ask dealer or contact
qualified service center.

• NEVER operate units with broken or missing parts, or without
protective housing or covers.

• DO NOT by-pass any safety device on this machine.

• DO NOT tamper with governed speed.

• DO NOT operate pressure washer above rated pressure.

• DO NOT modify pressure washer in any way.

• Before starting pressure washer in cold weather, check all parts of
the equipment to be sure ice has not formed there.

• NEVER move machine by pulling on hoses. Use handle provided
on unit.

• This equipment is designed to be used with Sears authorized parts
ONLY. If equipment is used with parts that DO NOT comply with
minimum specifications, user assumes all risks and liabilities.

WARNING Use of pressure washer could create

puddles and slippery surfaces causing
you to fall resulting in death or serious

injury.
Kickback from spray gun could cause you to fall resulting
in death or serious injury.

• Operate pressure washer from a stable surface.

• The cleaning area should have adequate slopes and drainage to
reduce the possibility of a fall due to slippery surfaces.

• Be extremely careful if you must use the pressure washer from
a ladder, scaffolding, or any other similar location.

• Firmly grasp spray gun with both hands when using high
pressure spray to avoid injury when spray gun kicks back.

WARNING Unintentional sparking could cause fire or

electric shock resulting in death or
serious injury.

WHEN ADJUSTING OR MAKING REPAIRS TO YOUR PRESSURE
WASHER

• Disconnect the spark plug wire from the spark plug and place
the wire where it cannot contact spark plug.

WHEN TESTING FOR ENGINE SPARK

• Use approved spark plug tester.

• DO NOT check for spark with spark plug removed.

WARNING Starter and other rotating parts could

entangle hands, hair, clothing, or accessories
resulting in serious injury.

• NEVER operate pressure washer without protective housing or
covers.

• DO NOT wear loose clothing, jewelry or anything that could be
caught in the starter or other rotating parts.

• Tie up long hair and remove jewelry.

CAUTION

Excessively high operating speeds could
result in minor injury and/or pressure washer damage.
Excessively low speeds impose a heavy load.

• DO NOT tamper with governor spring, links or other parts to
increase engine speed. Pressure washer supplies correct rated
pressure and flow when running at governed speed.

• DO NOT modify pressure washer in any way.

WARNING Risk of eye or bodily injury.

Spray could splash back or propel
objects resulting in serious injury.

• Always wear indirect vented (chemical splash) safety goggles
marked to comply with ANSI Z87.1 when using or in vicinity of
this equipment.

• NEVER substitute safety glasses or dry-condition goggles for
indirect vented safety goggles.

• Always wear protective clothing such as a long-sleeved shirt,
long pants and close-toed shoes.

• NEVER operate pressure washer when barefoot or wearing
sandals or shorts.

7

KNOW YOUR PRESSURE WASHER

Read the Operator’s Manual and safety rules before operating your pressure washer.

Compare the illustrations with your pressure washer to familiarize yourself with the locations of various controls and
adjustments. Save this manual for future reference.

FEATURES AND CONTROLS

A - Spray Gun — Controls the application of water onto cleaning

surface with trigger device. Includes trigger lock.

B - Accessory Tray — Provides convenient storage for accessories,

such as gun, nozzle extension, etc.

C - Spray Tips — Detergent, 0°, 15° and 40°: for various high

pressure cleaning applications.

D - Fold Down Handle — Handle and accessory tray fold flat atop

cold engine for space-saving storage.

E - Water Inlet — Connection for garden hose.
F - High Pressure Outlet — Connection for high pressure hose.
G - Air Filter — Protects engine by filtering dust and debris out of

intake air.

H - Bottle Bracket — Cleaning solution bottle fits in wire form

bracket here. Concentrate bottle not included.

J - Fuel Valve — Used to turn fuel supply on and off to engine.
K - Choke Rod — Prepares a cold engine for starting.
M - Engine Switch — Sets engine in starting mode for recoil starter

and stops a running engine.

N - PerfectMix™ Siphon — Mixes concentrate with pressure

washer spray.

P - Warning/Operating Instructions Tag — Identifies hazards and

proper procedure to start/stop pressure washer.

Q - Recoil Starter — Used for starting the engine manually.
R - Fuel Tank — Fill tank with regular unleaded fuel. Always leave

room for fuel expansion.

S - High Pressure Hose — Connect one end to water pump and

the other end to spray gun.

T - Nozzle Extension with Quick Connect — Allows you to switch

between four different spray tips.

Items Not Shown:
Oil Fill/Dipstick — Check, add and drain engine oil here.
Pump — Develops high pressure.
Automatic Cool Down System — Cycles water through pump when

water reaches 125°-155°F. Warm water will discharge from pump
onto ground. This system prevents internal pump damage.

Identification Label — Provides model and serial number of
pressure washer. Please have these readily available if calling for
assistance.

B

A

C

D

R

N

F

Q

H

S

P

T

G

M

K

J

E

8

Your pressure washer requires some assembly and is ready
for use only after it has been properly serviced with the
recommended oil and fuel.

If you have any problems with the assembly of your
pressure washer, please call the pressure washer helpline
at 1-800-222-3136.

UNPACK THE PRESSURE WASHER

1. Remove everything from carton except pressure washer.

2. Open carton completely by cutting each corner from top
to bottom.

3. Remove pressure washer from carton.

CARTON CONTENTS

Check all contents. If any parts are missing or damaged, call
the pressure washer helpline at 1-800-222-3136.

• Main Unit

• Handle

• Accessory Tray with Hose Wrap

• Rubber Straps (2)

• High Pressure Hose

• Spray Gun

• Nozzle Extension with Quick Connect Fitting

• Oil Bottle

• Bottle Bracket Wireform

• PerfectMix™ Siphoning Unit/Hose

• Parts Bag (which includes the following):

• Operator’s Manual

• Bag containing 4 Multi–Colored Quick Connect Spray
Tips

• Handle Fastening Hardware Kit (which includes):

• Handle Bolts (2)

• Carriage Bolt (1)

• Plastic Knobs for Handle (2)

• Plastic Knob (1)

• Tree Clips (4)

Become familiar with each piece before assembling the
pressure washer. Identify all contents with the illustration on
page 6. If any parts are missing or damaged, call the
pressure washer helpline at 1-800-222-3136.

ASSEMBLING PRESSURE WASHER

Your Craftsman pressure washer will need assembly before
operation:

1. Attach handle and accessory tray.

2. Connect detergent siphon hose to pump.

3. Add oil to engine crankcase.

4. Add fuel to fuel tank.

5. Connect pressure hose to spray gun and pump.

6. Connect water supply to pump.

7. Attach nozzle extension to spray gun.

8. Select/attach quick connect spray tip to nozzle extension.

Attach Handle and Accessory Tray

1. Place handle (A) onto handle supports connected to

main unit. Make sure holes in handle align with holes on
handle supports.

2. Insert handle carriage bolts (B) through holes from
inside of unit and attach a plastic knob (C) from outside
of unit. Tighten by hand.

NOTICE By loosening both knobs to the middle section of
the attachment bolt, the upper handle can fold forward to
store flat atop the cold engine. DO NOT fold the handle down
while the engine is hot.

3. Insert rubber straps (D) through slots (E) in back of
accessory tray and pull tight from front.

ASSEMBLY

B

A

E

D

C

9

4. Place accessory tray (A) over holes (B) on handle
(viewing from front of unit). Push the tree clips (C) into
the holes until they sit flat against the accessory tray.

5. Insert multi–colored quick connect spray tips and other
supplied accessories in spaces provided in accessory
tray. See How to Use Accessory Tray.

6. Attach bottle bracket (D) to handle with carriage bolt (E)
and black plastic knob (F). Tighten by hand.

PerfectMix™ Soap System

The pressure washer is equipped with a detergent siphoning
hose.

Attach PerfectMix™ Siphon to Pump

Attach the tube end of the blue PerfectMix™ Siphon (G) to
the barbed tube fitting (H) on the pump.

Attach PerfectMix™ Detergent Siphon to
Concentrate Bottle

Place PerfectMix™ bottle (not included) in the wire-form
bracket on the handle. Remove cap from bottle and insert the
PerfectMix™ Siphon (J). Screw the siphon unit to the top of
the bottle (K). Use the clip on the cap (J) to snap siphon to
wire form bracket when siphon is not in a concentrate bottle.

Add Engine Oil

1. Place pressure washer on a flat, level surface.

2. Clean area around oil fill and remove oil fill cap/dipstick.

3. Using oil funnel (optional), slowly pour contents of
supplied oil into oil fill opening, frequently checking oil
level. DO NOT OVERFILL.

NOTICE Improper treatment of pressure washer could
damage it and shorten its life.

• DO NOT attempt to crank or start the engine before it has been

properly serviced with the recommended oil. This could result in
an engine failure.

4. Replace oil fill cap/dipstick and fully tighten.

G

H

K

J

E

D

F

A

B

C

10

Add Fuel

1. Use clean, fresh, regular unleaded fuel with a minimum
of 86 octane with equipment. DO NOT mix oil with fuel.

2. Place pressure washer on a level surface. Clean area
around fuel fill cap, remove cap.

3. Slowly add regular unleaded fuel to bottom of fuel level
limit in neck of fuel tank. Be careful not to overfill.

4. Install fuel cap and allow any spilled fuel to evaporate
before starting engine.

CAUTION! Alcohol-blended fuels (called gasohol, ethanol or

methanol) can attract moisture, which leads to separation and
formation of acids during storage. Acidic gas can damage the
fuel system of an engine while in storage.

To avoid engine problems, the fuel system should be emptied
before storage of 30 days or longer. Drain the fuel tank, start
the engine and let it run until the fuel lines and carburetor are
empty. Use fresh fuel next season. See Storage for additional
information.

NEVER use engine or carburetor cleaner products in the fuel
tank as permanent damage may occur.

Lubricate O-Rings

Lubrication of o-rings is extremely important for installation
and operation. The use of a lubricant (petroleum or synthetic
grease) during assembly helps seat o-rings properly and
provides an improved seal. It also helps protect the o-ring
from damage by abrasion, pinching or cutting and extends
the life of the o-ring.

NOTICE ALWAYS apply a small amount of lubricant on
o-rings prior to assembling the garden hose to the pump (A),
high pressure hose (B), spray gun (C), and nozzle
extension (D).

Lubricate all connections shown below, following these
instructions:

1. Inspect and clean connecting surfaces prior to
lubrication and assembly.

2. Use lubricants sparingly during assembly; a light film is
all that is required.

3. Use a small brush or cotton swab to apply grease
directly to o-rings where they are not accessible (QC
fitting, M22 fitting).

WARNING Fuel and its vapors are extremely flammable

and explosive which could cause burns,
fire or explosion resulting in death,
serious injury and/or property damage.

WHEN ADDING FUEL

• Turn pressure washer engine OFF and let it cool at least 2
minutes before removing fuel cap. Loosen cap slowly to relieve
pressure in tank.

• Fill fuel tank outdoors.

• DO NOT overfill tank. Allow space for fuel expansion.

• If fuel spills, wait until it evaporates before starting engine.

• Keep fuel away from sparks, open flames, pilot lights, heat, and
other ignition sources.

• Check fuel lines, tank, cap and fittings frequently for cracks or
leaks. Replace if necessary.

• DO NOT light a cigarette or smoke.

D

C

A

B

Connect Hose and Water Supply to Pump

NOTICE DO NOT run the pump without the water supply
connected and turned on.

• Damage to equipment resulting from failure to follow this
instruction will void warranty.

NOTICE Remove and discard the shipping caps from the
pump’s high pressure outlet and water inlet before attaching
hoses.

1. Uncoil high pressure hose and attach one end of hose to

base of spray gun. Tighten by hand.

2. Attach other end of high pressure hose to high pressure

outlet on pump. Tighten by hand.

3. Before connecting garden hose to water inlet, inspect

inlet screen (A). Clean screen if it contains debris or have
it replaced if damaged. DO NOT run pressure washer if

inlet screen is damaged or missing.

4. Run water through garden hose for 30 seconds to flush
it of debris. Turn off water.

NOTICE DO NOT siphon standing water for the water
supply. Use ONLY cold water (less than 100°F).

NOTICE Using a One Way Valve (vacuum breaker or check
valve) at pump inlet could cause pump or inlet connector
damage.

• There MUST be at least ten feet of unrestricted garden hose

between the pressure washer inlet and any device, such as a
vacuum breaker or check valve.

• Damage to equipment resulting from failure to follow this

instruction will void warranty.

5. Connect garden hose (not to exceed 50 feet in length) to
water inlet. Tighten by hand.

6. Turn ON the water, press red button (B) on the gun and
squeeze the trigger to purge the pump system of air and
impurities.

Checklist Before Starting Engine

Review the unit to ensure you have performed all of the
following:

1. Be sure to read Safety Rules and Operation sections
before using the pressure washer.

2. Make sure handle is in place and secure.

3. Check that oil has been added to proper level in engine
crankcase.

4. Add proper fuel to fuel tank.

5. Check for proper hose connections (high pressure and
water supply) and that there are no kinks, cuts, or
damage to the high pressure hose.

6. Provide proper water supply (not to exceed 100°F).

11

B

A

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.

• NEVER connect high pressure hose to nozzle extension.

• Keep high pressure hose connected to pump and spray gun
while system is pressurized.

• Always be certain spray gun, nozzles and accessories are
correctly attached.

WARNING Risk of eye injury.

Spray could splash back or propel objects
resulting in serious injury.

• Always wear indirect vented (chemical splash) safety goggles
marked to comply with ANSI Z87.1 when using or in vicinity of
this equipment.

• NEVER substitute safety glasses or dry-condition goggles for
indirect vented safety goggles.

HOW TO USE YOUR PRESSURE WASHER

If you have any problems operating your pressure washer,
please call the pressure washer helpline at 1-800-222-3136.

Pressure Washer Location

Pressure Washer Clearance

Place pressure washer outdoors in an area that will not
accumulate deadly exhaust gas. DO NOT place pressure
washer where exhaust gas (A) could accumulate and enter
inside or be drawn into a potentially occupied building.
Ensure exhaust gas is kept away from any windows, doors,
ventilation intakes, or other openings that can allow exhaust
gas to collect in a confined area. Prevailing winds and air
currents should be taken into consideration when positioning
pressure washer.

To Start Your Pressure Washer

To start your engine-powered pressure washer for the first
time, follow these instructions step-by-step. This information
also applies whenever you start the engine after you have let
the pressure washer sit idle for at least a day.

1. Place pressure washer outside near an water source
capable of supplying water at a flow rate greater than

3.3 gallons per minute and no less than 20 PSI at
pressure washer end of garden hose.

2. Check that high pressure hose is tightly connected to
spray gun and pump. See Assembly for illustrations.

3. Make sure unit is in a level position.

4. Connect garden hose to water inlet on pressure washer
pump.

NOTICE DO NOT run the pump without the water supply
connected and turned on.

• Damage to equipment resulting from failure to follow this

instruction will void warranty.

5. Turn ON the water, press red button on the gun and
squeeze the trigger to purge the pump system of air and
impurities.

6. Attach nozzle extension to spray gun. Tighten by hand.

7. Choose spray tip you want to use, pull back on collar of
nozzle extension, insert spray tip and release collar. Tug
on spray tip to make sure it is securely in place. See
How to Use Spray Tips.

8. Turn fuel valve (B) to “On” position.

12

OPERATION

A

B

WARNING Exhaust heat/gases could ignite

combustibles, structures or damage fuel tank
causing a fire, resulting in death, serious injury
and/or property damage.

• Keep at least 5 ft. (1.5 m) clearance on all sides of pressure
washer including overhead.

WARNING Running engine gives off carbon

monoxide, an odorless, colorless, poison gas.
Breathing carbon monoxide could result in death,
serious injury, headache, fatigue, dizziness,

vomiting, confusion, seizures, nausea or fainting.

• Operate this product ONLY outdoors.

• Keep exhaust gas from entering a confined area through
windows, doors, ventilation intakes, or other openings.

• DO NOT operate this product inside any building, carport,
porch, mobile equipment, marine applications, or enclosure,
even if windows and doors are open.

13

9. Pull choke rod (A) to “Closed” position.

NOTICE For a warm engine, be sure the choke rod (A) is in
the “Open” position.

10. Move engine stop switch (B) to “On” position.
NOTICE Before starting the pressure washer, be sure you

are wearing safety goggles as described below.

11. When starting engine, position yourself as
recommended and grasp starter grip handle and pull
slowly until you feel some resistance. Then pull rapidly
to start engine.

12. Return recoil starter slowly. DO NOT let rope “snap
back” against starter.

13. When engine starts, slowly move choke rod to “Open”
position as engine warms. If engine falters, move choke
rod to “Closed” position, then to “Open” position.

ON

OFF

B

A

Closed

WARNING Risk of eye injury.

Spray could splash back or propel objects
resulting in serious injury.

• Always wear indirect vented (chemical splash) safety goggles
marked to comply with ANSI Z87.1 when using or in vicinity of
this equipment.

• NEVER substitute safety glasses or dry-condition goggles for
indirect vented safety goggles.

WARNING Starter cord kickback (rapid retraction) will

pull hand and arm toward engine faster than you
can let go which could cause broken bones,
fractures, bruises, or sprains resulting in serious

injury.

• NEVER pull starter cord without first relieving spray gun
pressure.

• When starting engine, pull cord slowly until resistance is felt
and then pull rapidly to avoid kickback.

• After each starting attempt, where engine fails to run, always
point spray gun in safe direction, press red button and squeeze
spray gun trigger to release high pressure.

• Firmly grasp spray gun with both hands when using high
pressure spray to avoid injury when spray gun kicks back.

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious

injury and possible amputation.
Spray gun traps high water pressure, even when engine is
stopped and water is disconnected, which could result in
serious injury.

• DO NOT allow CHILDREN to operate pressure washer.

• Keep high pressure hose connected to pump and spray gun
while system is pressurized.

• NEVER aim spray gun at people, animals, or plants.

• DO NOT secure spray gun in open position.

• DO NOT leave spray gun unattended while machine is running.

• NEVER use a spray gun which does not have a trigger lock or
trigger guard in place and in working order.

• Always be certain spray gun, nozzles and accessories are
correctly attached.

WARNING Exhaust heat/gases could ignite

combustibles, structures or damage fuel
tank causing a fire, resulting in death,

serious injury and/or property damage.
Contact with muffler area could cause burns resulting in
serious injury.

• DO NOT touch hot parts and AVOID hot exhaust gases.

• Allow equipment to cool before touching.

• Keep at least 5 feet (1.5 m) of clearance on all sides of pressure
washer including overhead.

• It is a violation of California Public Resource Code, Section
4442, to use or operate the engine on any forest-covered,
brush-covered, or grass-covered land unless the exhaust
system is equipped with a spark arrester, as defined in Section
4442, maintained in effective working order. Other states or
federal jurisdictions may have similar laws.

Contact the original equipment manufacturer, retailer, or dealer
to obtain a spark arrester designed for the exhaust system
installed on this engine.

• Replacement parts must be the same and installed in the same
position as the original parts.

How to Stop Your Pressure Washer

1. Release spray gun trigger and let engine idle for two
minutes.

2. Move engine stop switch to “Off” position.

3. ALWAYS point spray gun in a safe direction, push red
button and squeeze spray gun trigger to release retained
high water pressure.

How to Use Accessory Tray

The unit is equipped with an accessory tray with places to
store your spray gun, nozzle extension, high pressure hose
and quick connect spray tips.

1. Place spray gun in wide groove on accessory tray as
shown. Pull rubber strap tight around spray gun and
place hole in strap over tab on accessory tray.

2. Place nozzle extension in narrow groove on accessory
tray. Pull rubber strap tight around nozzle extension and
place hole in strap over tab on accessory tray.

3. Insert multi–colored spray tips in holes provided on
front of accessory tray.

4. Place one end of high pressure hose in groove at top of
accessory tray and wrap high pressure hose around
hooks as shown.

How to Use Spray Tips

The quick–connect on the nozzle extension allows you to
switch between four different quick connect spray tips. Spray
tips can be changed while pressure washer is running once
spray gun trigger is locked. The spray tips vary the spray
pattern as shown.

Follow these instructions to change spray tips:

1. Pull back collar on quick–connect and pull current spray
tip off. Store spray tips in holder provided on the
accessory tray.

2. Select desired spray tip:

• For delicate rinse (lower pressure and higher flow),
for gentle cleaning of cars/trucks, boats, RV’s, patio
furniture, lawn equipment, etc., select white 40°
spray tip.

• For general rinsing (medium pressure and medium
flow), ideal for most all purpose cleaning such as
home siding, brick patios, wood decks, driveways
and sidewalks, garage floors, etc., select yellow
15° spray tip.

14

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious

injury and possible amputation.
Spray gun traps high water pressure, even when engine is
stopped and water is disconnected, which could result in
serious injury.

• Keep high pressure hose connected to pump and spray gun
while system is pressurized.

• ALWAYS point spray gun in safe direction, press red button
and squeeze spray gun trigger to release high pressure, every
time you stop engine.

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.

• NEVER change spray patterns without the trigger locked on the
spray gun.

• DO NOT twist spray tips while spraying.

40° White

2050 PSI

2.3 GPM

15° Yellow

2150 PSI

2.2 GPM

0° Red

2600 PSI

2.1 GPM

Black

Use to apply

detergent

Low Pressure

High Pressure

15

• For maximum rinsing (higher pressure and lower
flow), for stubborn or hard to reach surface such as
second story surfaces, paint removal, oil stains, rust
removal or other stubborn substances (tar, gum,
grease, wax, etc.), select red 0° spray tip.

• To apply detergent, applies project specific cleaners
to help break down stubborn dirt and grime on a
variety of surfaces, select black detergent spray tip.

3. Pull back on collar, insert new spray tip and release
collar. Tug on spray tip to make sure it is securely in
place.

Usage Tips

• For most effective cleaning, keep spray tip from 8 to
24 inches (20 to 61 cm) away from cleaning surface.

• If you get spray tip too close, especially using a high
pressure spray tip, you may damage surface being
cleaned.

• Do Not get closer than 6 inches (15 cm) when cleaning
tires.

Cleaning and Applying Detergent

To apply detergent, follow these steps:

To apply undiluted detergent using the blue PerfectMix™
siphon, follow these steps:

1. Review use of spray tips.

2. Attach PerfectMix™ siphon hose to pump and
PerfectMix™ concentrate bottle.

NOTICE Contact with the hot muffler could damage
detergent siphoning tube.

• When inserting the siphon into a detergent solution bottle, route

the tube so as to keep it from inadvertently contacting the hot
muffler.

3. Make sure black detergent spray tip is installed.

NOTICE Detergent cannot be applied with the high pressure
spray tips (White, Yellow or Red).

4. Make sure garden hose is connected to water inlet.
Check that high pressure hose is connected to spray gun
and pump. Turn on water.

NOTICE You must attach all hoses before you start the
engine.

• Starting the engine without all the hoses connected and without
the water turned ON could damage the pump.

• Damage to equipment resulting from failure to follow this
instruction will void warranty.

5. Start engine following instructions How to Start Your

Pressure Washer.

6. Apply detergent to a dry surface, starting at lower

portion of area to be washed and work upward, using
long, even, overlapping strokes.

7. Allow detergent to "soak in" for 3-5 minutes before

washing and rinsing. Reapply as needed to prevent
surface from drying. DO NOT allow detergent to dry on
(prevents streaking).

Pressure Washer Rinsing

For Rinsing:

1. Remove black detergent spray tip from nozzle extension.

2. Select and install desired high pressure spray tip

following instructions How to Use Spray Tips.

3. Keep the spray gun a safe distance from the area you

plan to spray.

4. Apply a high pressure spray to a small area, then check

the surface for damage. If no damage is found, it is okay
to continue cleaning.

5. Start at the top of the area to be rinsed, working down

with same overlapping strokes as you used for washing
and applying detergent.

Automatic Cool Down System (Thermal Relief)

If you run the engine on your pressure washer for
3-5 minutes without pressing the trigger on the spray gun,
circulating water in the pump can reach temperatures above
125°F. The system engages to cool the pump by discharging

the warm water onto the ground.

WARNING Chemical Burn Hazard.

Chemicals could cause burns resulting in death,
serious injury, and/or property damage.

• DO NOT use caustic liquid with pressure washer.

• Use ONLY pressure washer safe detergents /soaps. Follow all
manufacturers instructions.

WARNING Kickback from spray gun could cause you

to fall resulting in death or serious injury.

• Operate pressure washer from a stable surface.

• Be extremely careful if you must use the pressure washer from
a ladder, scaffolding, or any other similar location.

• Firmly grasp spray gun with both hands when using high
pressure spray to avoid injury when spray gun kicks back.

16

Pressure Washer Specifications

Max Outlet Pressure . . . . . . . . . . . . . 2,600 PSI @ 2.1 GPM*

Max Flow Rate . . . . . . . . . . . . . . . . . 2,050 PSI @ 2.3 GPM*

Detergent Mix . . . . . . . . . . . . . . . . . . . . . . . . Use as directed

Water Supply Temperature . . . . . . . . . . Not to exceed 100°F

Engine Specifications

Bore . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5 in. (64 mm)

Stroke . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0 in. (50 mm)

Displacement . . . . . . . . . . . . . . . . . . . . . 9.8 cu. in. (161 cc)

Spark Plug

Resistor . . . . . . . . . . . . . . . . . . . . . . . . . . . . NGK BPR6ES

Set Gap To: . . . . . . . . . . . 0.028-0.031 in (0.70-0.80 mm)

Intake Valve Clearance . . . . . . . . . . . 0.15 ± 0.04 mm (cold)

Exhaust Valve Clearance . . . . . . . . . . 0.20 ± 0.04 mm (cold)

Fuel Capacity . . . . . . . . . . . . . . . . . . . . . . . 1.2 Quarts (1.1 l)

Oil Capacity . . . . . . . . . . . . . . . . . . . . . . . . 20 Ounces (0.6 l)

* This pressure washer is rated in accordance to the

Pressure Washer Manufacturers Association (PWMA)

standard PW101-2010 (Testing and Rating Performance of

Pressure Washers).

SPECIFICATIONS

OWNER’S RESPONSIBILITIES

Follow the hourly or calendar intervals, whichever occurs
first. More frequent service is required when operating in
adverse conditions noted below.

1

Clean if clogged. Replace if perforated or torn.

2

Service more often under dirty or dusty conditions.

3

These items should be serviced by your servicing dealer.

General Recommendations

Regular maintenance will improve the performance and
extend the life of the pressure washer. See any Sears or
other qualified service dealer for service.

The pressure washer warranty does not cover items that
have been subjected to operator abuse or negligence. To
receive full value from the warranty, the operator must
maintain pressure washer as instructed in this manual
including proper storage as detailed in Storage.

Some adjustments will need to be made periodically to
properly maintain your pressure washer.

All service and adjustments should be made at least once
each season. Follow the requirements in the Maintenance
Schedule chart above.

NOTICE Once a year you should clean or replace the spark
plug and replace the air filter. A new spark plug and clean air
filter assure proper fuel-air mixture and help your engine run
better and last longer.

Pump Oil

DO NOT attempt any oil maintenance on this pump. The
pump is pre-lubricated and sealed from the factory, requiring
no additional maintenance for the life of the pump.

Emissions Control

Maintenance, replacement, or repair of the emissions
control devices and systems may be performed by any non­road engine repair establishment or individual. However,

to obtain ”no charge” emissions control service, the work
must be performed by a factory authorized dealer. See the
Emissions Warranty.

Before Each Use

1. Check engine oil level.

2. Clean debris.

3. Check water inlet screen for damage.

4. Check high pressure hose for leaks.

5. Check gun and nozzle extension for leaks.

6. Purge pump of air and contaminants.

PRESSURE WASHER MAINTENANCE

Clean Debris

Daily or before use, clean accumulated debris from pressure
washer. Keep linkage, spring and controls clean. Keep area
around and behind muffler free from any combustible debris.
Inspect cooling air slots and openings on the pressure
washer. These openings must be kept clean and
unobstructed.

Pressure washer parts should be kept clean to reduce the
risk of overheating and ignition of accumulated debris.

• Use a damp cloth to wipe exterior surfaces clean.

NOTICE Improper treatment of pressure washer could
damage it and shorten its life.

• DO NOT insert any objects through cooling slots.

• Use a soft bristle brush to loosen caked on dirt, oil, etc.

• Use a vacuum cleaner to pick up loose dirt and debris.

Check and Clean Inlet Screen

Examine garden hose inlet screen. Clean if it is clogged or
replace if it is torn.

MAINTENANCE

First 5 Hours

• Change engine oil

Every 8 Hours or Daily

• Check/clean water inlet screen

1

• Check high pressure hose

• Check detergent siphoning hose

• Check spray gun and assembly for leaks

• Clean debris

• Check engine oil level

Every 25 Hours or 3 Months

• Clean engine air cleaner

2

Every 50 Hours or 6 Months

• Change engine oil

2

Every 100 Hours or Yearly

• Check/adjust spark plug

• Inspect muffler and spark arrester

• Check/adjust idle speed

3

• Check/adjust valve clearance

3

• Clean fuel tank & filter

3

Every 250 Hours

• Clean combustion chamber

3

Every 250 Hours or 2 Years

• Replace engine air cleaner

• Replace spark plug

Every 2 Years

• Check fuel tube3(Replace if necessary)

17

18

Check High Pressure Hose

High pressure hoses can develop leaks from wear, kinking,
or abuse. Inspect hose before each use. Check for cuts,
leaks, abrasions, bulging of cover, or damage or movement
of couplings. If any of these conditions exist, replace hose
immediately.

Check Detergent Siphoning Tube

Examine the filter on detergent tube (if equipped) and clean if
clogged. The tube should fit tightly on the barbed fitting.
Examine the tube for leaks or tears. Replace the filter or tube
if either is damaged.

Detergent Siphoning Check Ball

Occasionally check ball in detergent siphoning system may
become stuck from storage, dried soap, or minerals in water.
The check ball can be freed by performing the following:

NOTICE Before performing this procedure, be sure you are
wearing safety goggles as described below.

1. Shut off engine and turn off water supply.

2. ALWAYS point spray gun in a safe direction, press red

button and squeeze spray gun trigger to release retained
high water pressure.

3. Remove detergent siphoning hose from barbed fitting on

pump.

4. Using a firm, blunt object 7/64” in diameter or smaller,

by at least 1” long, such as an Allen wrench, slowly
insert the object into the barbed fitting until you meet
resistance. This resistance is the check ball.

5. Slowly push down until you feel the ball move slightly,
push no more than 1/8". Slight pressure may be required
to free the ball.

6. Repeat steps 4 and 5 if necessary.

7. Reinstall detergent siphoning hose onto barb fitting.

8. Treat with PumpSaver as described in Protecting the
Pump during storage to prevent reoccurrence.

Check Spray Gun

Examine hose connection to spray gun and make sure it is
secure. Test trigger by pressing it and making sure it springs
back into place when you release it. Do not depress red button
and test trigger. You should not be able to press trigger.
Replace spray gun immediately if it fails any of these tests.

Spray Tip Maintenance

A pulsing sensation felt while squeezing the spray gun trigger
may be caused by excessive pump pressure. The principal
cause of excessive pump pressure is a spray tip clogged or
restricted with foreign materials, such as dirt, etc. To correct
the problem, immediately clean the spray tip following these
instructions:

1. Shut off engine and turn off water supply.

2. ALWAYS point spray gun in a safe direction, press red
button and squeeze spray gun trigger to release retained
high water pressure.

3. Remove spray tip from end of nozzle extension.

4. Use a small paper clip to free any foreign material
clogging or restricting spray tip (A).

5. Remove nozzle extension from spray gun.

6. Using a garden hose, remove additional debris by back
flushing water through nozzle extension. Back flush
between 30 to 60 seconds.

7. Reinstall spray tip into nozzle extension.

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.

• NEVER repair high pressure hose. Replace it.

• Replacement hose rating MUST equal or exceed maximum
pressure rating of unit.

WARNING Risk of eye injury.

Spray could splash back or propel objects
resulting in serious injury.

• Always wear indirect vented (chemical splash) safety goggles
marked to comply with ANSI Z87.1 when using or in vicinity of
this equipment.

• NEVER substitute safety glasses or dry-condition goggles for
indirect vented safety goggles.

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious

injury and possible amputation.
Spray gun traps high water pressure, even when engine is
stopped and water is disconnected, which could result in
serious injury.

• Keep high pressure hose connected to pump and spray gun
while system is pressurized.

• ALWAYS point spray gun in safe direction, press red button
and squeeze spray gun trigger to release high pressure, every
time you stop engine.

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious

injury and possible amputation.
Spray gun traps high water pressure, even when engine is
stopped and water is disconnected, which could result in
serious injury.

• Keep high pressure hose connected to pump and spray gun
while system is pressurized.

• ALWAYS point spray gun in safe direction, press red button
and squeeze spray gun trigger to release high pressure, every
time you stop engine.

A

8. Reconnect nozzle extension to spray gun.

9. Make sure garden hose is connected to water inlet.
Check that high pressure hose is connected to spray gun
and pump. Turn on water.

10. Start engine following instructions How to Start Your
Pressure Washer.

11. Test pressure washer by operating with each quick
connect spray tip.

O–Ring Maintenance

Purchase an O–Ring Repair Kit, Sears item 75116, at your local
Sears or by calling 1-800-4-MY-HOME (469-4663) or online at
www.sears.com. It is not included with the pressure washer.
This kit includes replacement o-rings and a water inlet filter.
Refer to the instruction sheet provided in the kit to service
your unit’s o-rings.

ENGINE MAINTENANCE

Oil

Oil Recommendations

NOTICE When adding oil to the engine crankcase, use only
high quality 4-stroke automotive detergent oil rated with API
service classification SJ or SL rated SAE 10W-30 weight. DO
NOT use special additives.

1. Choose a viscosity according to table below.

NOTICE Other viscosities shown in the chart may be used
when the average temperature in your area is within the
recommended range.

Checking Oil Level

Oil level should be checked prior to each use or at least every
8 hours of operation. Keep oil level maintained.

1. Place pressure washer on a level surface and clean area
around oil dipstick.

2. Remove oil dipstick and wipe dipstick with clean cloth.
Insert and remove dipstick without screwing it into the
filler neck.

3. Verify oil is at upper limit mark on dipstick. Replace and
tighten dipstick.

Add Engine Oil

1. Place pressure washer on a flat, level surface.

2. Clean area around oil fill and remove oil fill cap/dipstick.

3. Check oil level as described in Checking Oil Level.

4. If needed, slowly pour oil into oil fill opening. Pause to
permit oil to settle. Fill to upper limit mark on dipstick.
DO NOT overfill.

NOTICE Overfilling with oil could cause the engine to not
start, or hard starting.

• DO NOT overfill.

• If over the FULL mark on dipstick, drain oil to reduce oil level to

FULL mark on dipstick.

5. Replace oil fill cap/dipstick and fully tighten.

Changing Engine Oil

If you are using your pressure washer under extremely dirty
or dusty conditions, or in extremely hot weather, change oil
more often.

KEEP OUT OF REACH OF CHILDREN. DON'T
POLLUTE. CONSERVE RESOURCES. RETURN
USED OIL TO COLLECTION CENTERS.

19

WARNING The high pressure stream of water that

this equipment produces could cut through skin
and its underlying tissues, resulting in serious
injury and possible amputation.

• NEVER repair leaking connections with sealant of any kind.
Replace o-ring or seal.

WARNING Unintentional sparking could cause fire or

electric shock resulting in death or
serious injury.

WHEN ADJUSTING OR MAKING REPAIRS TO YOUR PRESSURE
WASHER

• Disconnect the spark plug wire from the spark plug and place
the wire where it cannot contact spark plug.

WHEN TESTING FOR ENGINE SPARK

• Use approved spark plug tester.

• DO NOT check for spark with spark plug removed.

CAUTION Avoid prolonged or repeated skin contact

with used motor oil.

• Used motor oil has been shown to cause skin cancer in certain
laboratory animals.

• Thoroughly wash exposed areas with soap and water.