Craftsman 919.769063 User Manual

Owner’s Manual
5.5 Horsepower 2400 PSI
2.2 GPM
PRESSURE WASHER
Safety Guidelines
Assembly
Operation
Storage
Troubleshooting
Repair Parts
Espaoñol
Model No.
919.769063
CAUTION: Read the Safety Guidelines
and All Instructions Carefully Before Operating.
A04549 Rev. 1 8/27/04
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.
Visit our Craftsman website: www.sears.com/craftsman
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TABLE OF CONTENTS
WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
SPECIFICATION CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
SAFETY GUIDELINES- DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .3
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . .3-7
BOX CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9-13
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13-16
STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17-18
TROUBLESHOOTING GUIDE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-20
REPAIR PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21-36
HOW TO ORDER REPAIR PARTS . . . . . . . . . . . . . . . . . . . . . .Back Cover
WARRANTY
FULL ONE YEAR WARRANTY ON CRAFTSMAN HIGH PRESSURE WASHER
For one year from the date of purchase, when this Craftsman High Pressure Washer is maintained and operated according to the instructions in the owner’s manual, Sears will repair, free of charge, any defect in material and workmanship.
If your Craftsman Pressure Washer is used for commercial or rental purposes, this warranty applies only for 90 days from the date of purchase.
FULL TWO YEAR WARRANTY ON CRAFTSMAN ENGINE
For two years from the date of purchase, when this Craftsman engine is maintained and operated according to the instructions in the owner’s manual, Sears will repair, free of charge, any defect in material and workmanship.
If your Craftsman engine is used for commercial or rental purposes, this warranty applies only for 90 days from the date of purchase. This warranty does not cover expendable items such as spark plugs and air filters, which become worn during normal use.
Repairs necessary because of operator abuse or negligence, including damage resulting from no water being supplied to pump or failure to maintain the equipment according to the instructions contained in the owner’s manual, are not covered under warranty.
WARRANTY SERVICE IS AVAILABLE BY RETURNING THE HIGH PRESSURE WASHER TO THE NEAREST SEARS SERVICE CENTER THROUGHOUT THE UNITED STATES. This warranty gives you specific legal rights and you may also have other rights, which vary from state to state.
Sears, Roebuck and Co., D/817 WA, Hoffman Estates, IL 60179
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SPECIFICATION CHART
Model No. 919.769063 Pressure Washer
Pressure 2400 PSI Flow Rate 2.2 GPM Cleaning Units (PSI x GPM) 5280
Engine
RPM 3600 Rated Horsepower 5.5 Spark Plug Gap .030" (0.76mm) Gasoline Capacity .29 gallons (1.1 liters) Oil .58 quarts ( .55 liters) capacity SAE 30 weight
indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
indicates a potentially hazardous situation which, if not avoided,may result in minor or moderate injury.
used without the safety alert symbol indicates potentially hazardous situation which, if not avoided, may result in property damage.
This manual contains information that is important for you to know and understand. This information relates to protecting YOUR SAFETY and PREVENTING EQUIP­MENT PROBLEMS. To help you recognize this information, we use the symbols below. Please read the manual and pay attention to these sections.
SAFETY GUIDELINES / DEFINITIONS
This product may not be equipped with a spark arresting
muffler. If the product is not equipped and will be used around flammable materials, or on land covered with materials such as agricultural crops, forest, brush, grass, or other similar items, then an ap­proved spark arrester must be installed and is legally required in the state of California. It is a violation of California statutes section 130050 and/or sec­tions 4442 and 4443 of the California Public Resources Code, unless the engine is equipped with a spark arrester, as defined in section 4442, and maintained in effective working order. Spark arresters are also required on some U.S. Forest Service land and may also be legally required under other statutes and ordinances.
Engine exhaust contains chemicals known, in certain
quantities, to cause cancer, birth defects or other reproductive harm.
CONSUMER SAFETY INFORMATION
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IMPORTANT SAFETY INSTRUCTIONS
Do not operate this unit until you have read and understand this Operators Manual and the Engine Owners Manual for Safety,
Operation, and Maintenance Instructions.
RISK OF EXPLOSION OR FIRE
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
• Spilled gasoline and it’s vapors can be­come ignited from cigarette sparks, electrical arcing, exhaust gases, and hot engine components such as the muffler.
• Shut off engine and allow it to cool before adding fuel to the tank.
• Use care in filling tank to avoid spilling fuel. Move pressure washer away from fueling area before starting engine.
• Heat will expand fuel in the tank which could result in spillage and possible fire explosion.
• Keep maximum fuel level ½" below top of tank to allow for expansion.
• Operating the pressure washer in an ex­plosive environment could result in a fire.
• Operate and fuel equipment in well ventilated areas free from obstructions. Equip areas with fire extinguisher suitable for gasoline fires.
READ AND SAVE THESE INSTRUCTIONS
• Materials placed against or near the pres­sure washer can interfere with its proper ventilation features causing overheating and possible ignition of the materials.
• Never operate pressure washer in an area containing dry brush or weeds.
• Muffler exhaust heat can damage painted surfaces, melt any material sensitive to heat (such as siding, plastic, rubber, or vinyl), and damage live plants.
• Always keep pressure washer a minimum of four feet away from surfaces (such as houses, automobiles, or live plants) that could be dam­aged from muffler exhaust heat.
• Improperly stored fuel could lead to acci­dental ignition. Fuel improperly secured could get into the hands of children or other unqualified persons.
• Store fuel in an OSHA approved container, in a secure location away from work area.
• Use of acids, toxic or corrosive chemicals, poisons, insecticides, or any kind of flam­mable solvent with this product could re­sult in serious injury or death.
• Do not spray flammable liquids.
• Breathing exhaust fumes will cause serious injury or death! Engine exhaust contains carbon monoxide, an odorless and deadly gas.
• Operate pressure washer in a well ventilated area. Avoid enclosed areas such as garages, basements, etc.
• Never operate unit in a location occupied by humans or animals.
• Some cleaning fluids contain substances which could cause injury to skin, eyes, or lungs.
• Use only cleaning fluids specifically recom­mended for high pressure washers. Follow manufacturers recommendations. Do not use chlorine bleach or any other corrosive compound.
RISK TO BREATHING
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
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• Your washer operates at fluid pressures and velocities high enough to penetrate human and animal flesh, which could result in amputation or other serious injury. Leaks caused by loose fittings or worn or damaged hoses can result in injection injuries. DO NOT TREAT FLUID INJECTION AS A SIMPLE CUT! See a physician immediately!
• Never place hands in front of nozzle.
• Direct spray away from self and others.
• Make sure hose and fittings are tightened and in good condition. Never hold onto the hose or fittings during operation.
• Do not allow hose to contact muffler.
• Never attach or remove wand or hose fittings while system is pressurized.
RISK TO FLUID INJECTION
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
• Injuries can result if system pressure is not reduced before attempting maintenance or disassembly.
• To relieve system pressure, shut off engine, turn off water supply, and pull gun trigger until water stops flowing.
• Use only hoses and accessories rated for pressure higher than your pressure washer's PSI.
• Contact with hot surfaces, such as engines exhaust components, could result in serious burn.
• During operation, touch only the control surfaces of the pressure washer. Keep children away from the pressure washer at all times. They may not be able to recognize the hazards of this product.
• Spray directed at electrical outlets or switches, or objects connected to an electrical circuit, could result in a fatal electrical shock.
• Unplug any electrically operated product before attempting to clean it. Direct spray away from electric outlets and switches.
RISK OF
ELECTRICAL SHOCK
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
RISK OF HOT
SURFACES
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
• Do not use acids, gasoline, kerosene, or any other flammable materials in this product. Use only household detergents, cleaners and degreasers recommended for use in pressure washers.
• Wear protective clothing to protect eyes and skin from contact with sprayed materials.
• Use of acids, toxic or corrosive chemicals, poisons, insecticides, or any kind of flam­mable solvent with this product could re­sult in serious injury or death.
RISK OF
CHEMICAL
BURN
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
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• Fuel or oil can leak or spill and could result in fire or breathing hazard, serious injury or death can result. Fuel or oil leaks will damage carpet, paint or other surfaces in vehicles or trailers.
• If pressure washer is equipped with a fuel shut-off valve, turn the valve to the off position before transporting to avoid fuel leaks. If pressure washer is not equipped with a fuel shut-off valve, drain the fuel from tank before transporting. Only transport fuel in an OSHA approved container. Always place pressure washer on a protective mat when transporting to protect against dam­age to vehicle from leaks. Remove pressure washer from vehicle immediately upon arrival at your destination.
RISK OF INJURY OR PROPERTY DAMAGE WHEN TRANSPORTING OR STORING
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
• Reactive force of spray will cause gun/wand to kickback, and could cause the operator to slip or fall, or misdirect the spray. Improper control of gun/wand can result in injuries to self and others.
• Do not overreach or stand on an unstable support.
• Do not use pressure washer while standing on a ladder.
• Grip gun/wand firmly with both hands. Expect the gun to kickback when triggered.
If proper starting procedure is not
followed, engine can kickback causing serious hand and arm injury.
• If engine does not start after two pulls, squeeze trigger of gun to relieve pump pressure. Pull starter cord slowly until resistance is felt. Then pull cord rapidly to avoid kickback and prevent hand or arm injury.
• The spray gun/wand is a powerful clean­ing tool that could look like a toy to a child.
• Keep children away from the pressure washer at all times.
RISK OF UNSAFE OPERATION
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
• Unsafe operation of your pressure washer could lead to serious injury or death to you or others.
• Do not use chlorine bleach or any other corrosive compound.
• Become familiar with the operation and con­trols of the pressure washer.
• Keep operating area clear of all persons, pets, and obstacles.
• Do not operate the product when fatigued or under the influence of alcohol or drugs. Stay alert at all times.
• Never defeat the safety features of this product.
• Do not operate machine with missing, broken, or unauthorized parts.
• Never leave wand unattended while unit is running.
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BOX CONTENTS
Handle Part No. D22316 with Screws Part No. D22901
Bagged Parts
Nozzle Cleaning
Kit
English/ Spanish
Operator’s
Manual
Engine Frame and
Wheel Assembly
High Pressure
Hose
Part No. D28094
Chemical Hose
Part No. H140
Spray Gun
Part No. 17780
Multi-Adjustable Spray Wand
Part No. A06122
Accessories Panel Part No. D21865
Knobs Part No. 16471
Saddle Bolts Part No. D23196
Allen Wrench Part No. 16797 Cleaning Tool Part No. NCT001
The powerful spray from your pressure washer is capable of causing
damage to surfaces such as wood, glass, automobile paint, auto striping and trim, and delicate objects such as flowers and shrubs. Before spraying, check the item to be cleaned to assure yourself that it is strong enough to resist damage from the force of the spray. Avoid the use of the concentrated spray stream except for very strong surfaces like concrete and steel.
Operating without flow of water will result in equipment damage. Operating the pressure washer with water supply shutoff will void your warranty. You should never run this pres­sure washer for more than 2 minutes without pulling the trigger to allow cool water to enter the pump and the heated (recirculated) water to exit.
RISK OF INJURY FROM SPRAY
HAZARD
WHAT CAN HAPPEN
HOW TO PREVENT IT
• High velocity fluid spray can cause objects to break, propelling particles at high speed.
• Light or unsecured objects can become hazardous projectiles.
• Always wear ANSI approved Z87 safety glasses.Wear protective clothing to protect against accidental spraying.
• Never point wand at, or spray people or animals.
• Always secure trigger lock when wand is not in service to prevent accidental operation.
• Never permanently secure trigger in pull back (open) position.
Engine Oil
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5. To Assemble Accessories Panel a. Remove top screws on
handle assembly.
b. Loosen bottom screws on
handle assembly.
c. Place grooves in accessories
panel assembly onto screws and slide panel assembly into place.
d. Place screws (removed
earlier) into the top holes and secure accessories panel assembly to handles. Do not overtighten.
2. Connect wand to gun. Tighten securely.
3. Attach high pressure hose to gun. Tighten securely.
ASSEMBLY
1. Place handle assembly onto frame and connect handle to frame. NOTE: Knobs are assembled to inside of frame.
Loosen
Remove
Screws
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OPERATION
High Pressure Pump
Engine
High Pressure Hose
Spray Gun
Multi­Adjustable Spray Wand
Chemical Hose
Hand Grip
Air Filter
Fuel Valve Lever
Choke Control
Throttle Control
Chemical Hose: Feeds cleaning
agents into the pump to mix with the pressurized water. See How To Apply Chemicals/Cleaning Solvents in Operation section of this manual.
ENGINE
Choke Control: Opens and closes
carburetor choke valve Throttle Control Lever: Controls
engine speed. Starter Grip: Pulling starter grip
operates recoil starter to crank engine. Fuel Valve Lever: Opens and closes
connection between fuel tank and carburetor.
PRESSURE WASHER
High Pressure Pump (located inside the shroud): Increases the pressure of
the water supply. Engine: Drives the high pressure
pump. High Pressure Hose: Carries the
pressurized water from the pump to the gun and spray wand.
Spray Gun: Connects with spray wand to control water flow rate, direction, and pressure. Multi-Adjustable Spray Wand: Allows the user to use high or low pressure and adjusts from a pencil stream (0°) to a wide angle fan spray (40°). See How To Use Wand instructions in this section.
READ THIS OPERATION MANUAL AND SAFETY RULES BEFORE OPERATING YOUR UNIT. Compare the illustrations with your unit to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference.
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TO ADJUST PRESSURE
The pressure setting is preset at the factory to achieve optimum pressure and cleaning. If you need to lower the pressure, it can be accomplished by these methods.
1. Back away from the surface to be cleaned. The further away you
are, the less the pressure will be on the surface to be cleaned.
HOW TO USE
IMPORTANT: Read and understand how to use the pressure washer before operating.
PRESSURE WASHER TERMINOLOGY
PSI: Pounds per Square Inch. The unit
of measure for water pressure. Also used for air pressure, hydraulic pressure, etc.
GPM: Gallons Per Minute. The unit of measure for the flow rate of water.
CU: Cleaning Units. GPM multiplied by PSI. GPM x PSI = CU
Bypass Mode: Allows water to re-circulate within pump when the gun trigger is not pulled.
Allowing the unit to
run for more than two minutes without the gun trigger pulled could cause overheating and damage to the pump.
Chemical Injection System: Mixes
cleaners or cleaning solvents with the water to improve cleaning effectiveness.
Water Supply: All pressure washers must have a source of water. The minimum requirements for a water supply are 20 PSI and 5 gallons per minute.
HOW TO USE SPRAY WAND
Your pressure washer is equipped with a multi-adjustable spray wand with both high and low pressure settings. The high pressure setting is for cleaning and rinsing, the low pressure setting is for applying chemicals or cleaning solutions to surfaces.
When using the high
pressure setting, DO NOT allow the jet-like spray to come in contact with unprotected skin, eyes, or with any pets or animals. Serious injury can occur.
Risk of injection or
injury to person. DO NOT direct discharge stream toward persons.
For high pressure operation, pull back the nozzle of the multi-adjustable spray wand as shown.
The nozzle at the end of the multi­adjustable spray wand can be rotated to change the high pressure spray pattern from a 0º pencil stream to a 40º fan spray, as shown. Markings have been placed on the nozzle to help you select the spray pattern.
high pressure
40º fan spray
0º pencil stream
2. Rotate the nozzle at the end of
the multi-adjustable spray wand to widen the fan spray. The
wider fan spray will minimize the pressure on the surface to be cleaned.
DO NOT attempt to
increase pump pressure. A higher pressure setting than the factory set pressure may damage pump.
For low pressure operation, extend the nozzle of the multi-adjustable spray wand as shown.
The powerful spray
from your pressure washer is capable of causing damage to surfaces such as wood, glass, automobile paint, auto striping and trim, and delicate objects such as flowers and shrubs. Before spraying, check the item to be cleaned to assure yourself that it is strong enough to resist damage from the force of the spray.
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HOW TO APPLY CHEMICALS AND CLEANING SOLVENTS
Applying chemicals or cleaning solvents is a low pressure operation. NOTE: Use only soaps and chemicals designed for pressure washer use. Do
not use bleach. To Apply chemicals:
1. Press chemical hose onto barbed
fitting located near high pressure hose connection of pump as shown.
2. Place other end of chemical hose
with filter on it into container holding chemical/cleaning solution. NOTE: The chemical/water ratio is 7:1, for every 7 gallons of water pumped 1 gallon of chemical/cleaning solution will be used.
3. Install low pressure (black) nozzle into quick connect fitting of
spray wand, see How To Use Spray Wand paragraph in this section.
4. After use of chemicals, place chemical hose into container of clean water and draw clean water through chemical injection system to rinse system thoroughly. If chemicals remain in the pump it could be damaged. Pumps damaged due to chemicals will not be covered under warranty.
NOTE: Chemicals and soaps will not siphon when spray wand is in the high pressure setting.
Barb fitting
TO SHUT DOWN
IMPORTANT: Read and understand how to shut down the pressure washer before operating.
1. If you have applied chemicals, place chemical hose into container of clean water and draw clean water through chemical injection system to rinse system thoroughly. NOTE: Failure to do so could cause damage to the pump.
2. Turn engine off by placing the throttle control in the OFF position.
NOTE: NEVER turn the water off with the engine running.
3. Turn the fuel valve to the OFF position if engine will not be restarted soon.
4. Turn water source off.
5. Pull trigger on spray gun to relieve any water pressure in hose or spray gun.
6. See Storage section in this manual for proper storage procedures.
low pressure
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3. Verify the filter screen is in water
inlet of pump. NOTE: Cone side faces out.
4. Connect high pressure hose to pump outlet.
5. Connect water source to pump inlet.
NOTE: Water source must provide a minimum of 5 gallons per minute at 20 p.s.i.
6. If you are applying a chemical or cleaning solution, See How To
Siphon Chemicals/Cleaning Solvents in Operation section of
this manual.
7. Turn water source on.
NOTE: Failure to do so could cause damage to the pump.
Water Source
High Pressure Hose
Filter Screen
BEFORE STARTING
Read and understand all Important Safety Instructions in the front of this manual and the following Cautions and Warnings before starting the pressure washer.
Never fill fuel tank completely. Fill tank to 1/2" below bottom of filler neck to provide space for fuel expansion. Wipe any fuel spillage from engine and equipment before starting engine.
Never fill fuel tank indoors. Never fill fuel tank when engine is running or hot. Do not smoke when filling fuel tank.
Never run engine indoors or in enclosed, poorly ventilated areas. Engine exhaust contains carbon monoxide, an odorless and deadly gas.
Never turn water supply off while pressure washer engine is running or damage to pump will result.
DO NOT use hot water, use cold water only.
DO NOT stop spraying water for more than two minutes at a time.
1. In a well ventilated outdoor area add fresh, high quality, unleaded gasoline with a pump octane rating of 86 or higher. Do not overfill. Wipe up spilled fuel before starting the engine. Refer to Engine Owners Manual for correct procedure.
2. Remove filler cap/dipstick and add engine oil (supplied) to engine. NOTE: There will be a slight amount of oil in the engine from factory testing. Always check oil level before each start-up.
Filler cap/dipstick
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