Briggs & Stratton 2500 MAX PSI, 2500 PSI Operator's Manual

Manual No. 317375 Revision A

Pressure Washer

Operator’s Manual

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

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

BRIGGS & STRATTON POWER PRODUCTS GROUP, LLC

MILWAUKEE, WISCONSIN, U.S.A.

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Thank you for purchasing this quality-built Briggs & Stratton® pressure washer. We are pleased that you’ve placed your

confidence in the Briggs & Stratton brand. When operated and maintained according to the instructions in this manual, your Briggs & Stratton pressure washer will provide many years of dependable service.

This manual contains safety information to make you aware of the hazards and risks associated with pressure washers and how to avoid them. Because Briggs & Stratton does not necessarily know all the applications this pressure washer could be used for, it is important that you read and understand these instructions thoroughly before attempting to start or operate this equipment. Save these original instructions for future reference.

This pressure washer requires final assembly before use. Refer to the Assembly section of this manual for instructions on final assembly procedures. Follow the instructions completely.

Where to Find Us

You never have to look far to find Briggs & Stratton support and service for your pressure washer. Consult your Yellow Pages. There are over 30,000 Briggs & Stratton authorized service dealers worldwide who provide quality service. You can also contact Briggs & Stratton Customer Service by phone at (800) 743-4115, or on the Internet at BRIGGSandSTRATTON.COM.

Pressure Washer

Model Number Revision Serial Number

Engine

Model Number Type Number Code Number

Date Purchased

Copyright © 2013. Briggs & Stratton Power Products Group, LLC Milwaukee, WI, USA. All rights reserved. BRIGGS & STRATTON POWER PRODUCTS is a registered trademark of Briggs & Stratton Corporation Milwaukee, WI, USA

Table of Contents

Operator Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Equipment Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Important Safety Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Unpack Pressure Washer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Attach Handle and Accessory Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Add Engine Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Add Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Lubricate O-Rings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Connect Hose and Water Supply to Pump. . . . . . . . . . . . . . . . . . . . . . . . . 10

Features and Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Pressure Washer Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

How to Start Your Pressure Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

How to Stop Your Pressure Washer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

How to Use Accessory Tray. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

How to Use Spray Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Cleaning and Applying Detergent. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Pressure Washer Rinsing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Cleaning Detergent Siphoning Tube. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Automatic Cool Down System (Thermal Relief). . . . . . . . . . . . . . . . . . . . . 16

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Maintenance Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Pressure Washer Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Engine Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

After Each Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Winter Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Long Term Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Warranties. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Emissions Control System Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Pressure Washer Owner Warranty. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Product Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Common Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Operator Safety

Equipment Description

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

This pressure washer operates at a max of 2,500 PSI (172.3 BARS) and a flow rate of up to 2.3 gallons per minute (8.7 liters per minute). This high quality residential system features 10” wheels, axial cam pump with stainless steel pistons, automatic cool down system, detergent siphoning system, quick connect spray tips, heavy duty 30’ hose, and more.

Every effort has been made to ensure that information in this manual is accurate and current. However, we reserve the right to change, alter, or otherwise improve the product and this document at any time without prior notice.

The Emission Control System for this pressure washer is warranted for standards set by the Environmental Protection Agency and the California Air Resources Board.

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.

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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 POISONOUS GAS HAZARD. Engine

exhaust contains carbon monoxide, a poisonous gas that could kill you in minutes. You CANNOT

smell it, see it, or taste it. Even if you do not smell exhaust fumes, you could still be exposed to carbon monoxide gas. Some chemicals or detergents could be harmful if inhaled or ingested, resulting in death, serious injury, nausea, fainting or poisoning.

• Operate this product ONLY outside far away from windows, doors and vents to reduce the risk of carbon monoxide gas from accumulating and potentially being drawn towards occupied spaces.

• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide alarms with battery back-up according to the manufacturer’s instructions. Smoke alarms cannot detect carbon monoxide gas.

• DO NOT run this product inside homes, garages, basements, crawlspaces, sheds, or other partially-enclosed spaces even if using fans or opening doors and windows for ventilation. Carbon monoxide can quickly build up in these spaces and can linger for hours, even after this product has shut off.

• ALWAYS place this product downwind and point the engine exhaust away from occupied spaces.

If you start to feel sick, dizzy, or weak while using this product, shut it off and get to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.

• 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 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 Fuel and its vapors are extremely flammable

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

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 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 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 Chemical Burn Hazard.

Chemicals could cause burns resulting in death or serious injury.

• DO NOT use caustic liquid with pressure washer.

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

WARNING Exhaust heat/gases could ignite

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

serious injury. 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.

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 Briggs & Stratton Power Products authorized parts ONLY. If equipment is used with parts that DO NOT comply with minimum specifications, user assumes all risks and liabilities.

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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.

• 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, spray tips and accessories are correctly attached.

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.

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.

CAUTION

Excessively high operating speeds could result in minor injury. Excessively low operating 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.

Assembly

Read entire operator’s manual before you attempt to assemble or operate your new pressure washer.

Your pressure washer requires some assembly and is ready for use 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 (800) 743-4115. If calling for assistance, please have the model, revision, and serial number from the identification label available.

Unpack Pressure Washer

1. Remove the parts bag, accessories, and inserts included with pressure washer.

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

3. Ensure you have all included items prior to assembly.

Items in the carton include:

• Main Unit

• Handle

• High Pressure Hose

• Spray Gun

• Nozzle Extension with Quick Connect Fitting

• Plastic Accessory Tray

• Hose Wrap

• Oil Pouch

• Parts Bag (which includes the following):

• Operator’s Manual

• Owner’s Registration Card

• Bag containing 4 Multi–Colored Spray Tips

• Handle/Accessory Tray Fastening Hardware Kit

(which includes):

• Handle Bolts (2)

• Plastic Knobs for Handle (2)

• Tree Clips (4)

To prepare your pressure washer for operation, you will need to perform these tasks:

1. Fill out and send in registration card.

2. Attach handle to main unit.

3. Add oil to engine crankcase.

4. Add fuel to fuel tank.

5. Connect high 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 (B) connected to main unit. Make sure holes (C) in handle align with holes (C) on handle supports.

2. Insert handle carriage bolts (D) through holes from inside of unit and attach a plastic knob (E) 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 handle down while the engine is hot.

3. Place accessory tray (F) over holes (G) on handle (viewing from back of unit). Push the tree clips (H) into the holes until they sit flat against the accessory tray.

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

5. Align hose wrap (A) to the back side of accessory tray. Locate notch with "unlock" icon (B) on hose wrap. Position notch at top with hose wrap in vertical position. Clips in the back of accessory tray should slide into the grooves on the inside surface of hose wrap. Slide hose wrap on back of accessory tray and rotate 1/8 turn until "locked" icon (C) is in vertical position. Hose wrap is easily removed from the accessory tray for wrapping and unwrapping of the high pressure hose. A clip to secure the hose on the reel makes it easy to wrap the hose while it is detached from the accessory tray.

Add Engine Oil

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

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

3. Hold neck of supplied oil pouch and remove cap.

4. Slowly pour contents of oil pouch into oil fill opening. Checking oil level frequently, fill to FULL mark (top hole) on dipstick.

NOTICE Pause to permit oil to settle. Wipe dipstick clean each time oil level is checked. 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.

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

Add Fuel

Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline.

• A minimum of 87 octane/87 AKI (91 RON). For high altitude use, see High Altitude.

• Gasoline with up to 10% ethanol (gasohol) is acceptable.

NOTICE Use of unapproved fuels could damage generator and voids warranty.

• DO NOT use unapproved gasoline such as E15 and E85.

• DO NOT mix oil in gasoline or modify engine to run on alternate fuels.

To protect the fuel system from gum formation, mix in a fuel stabilizer when adding fuel. See Storage. All fuel is not the same. If you experience starting or performance problems after using fuel, switch to a different fuel provider or change brands. This engine is certified to operate on gasoline. The emission control system for this engine is EM (Engine Modifications).

1. Clean area around fuel fill cap, remove cap.

2. Slowly add regular unleaded fuel (D) to fuel tank (E). Be careful not to overfill. Allow about 1.5" (4 cm) (F) of tank space for fuel expansion.

3. Install fuel cap and let any spilled fuel evaporate before starting engine.

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WARNING Fuel and its vapors are extremely flammable

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

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.

Full

Add

High Altitude

At altitudes over 5,000 feet (1524 meters), a minimum 85 octane / 85 AKI (89 RON) gasoline is acceptable. To remain emissions compliant, high altitude adjustment is required. Operation without this adjustment will cause decreased performance, increased fuel consumption, and increased emissions. See an Authorized Briggs & Stratton dealer for high altitude adjustment information. Operation of the engine at altitudes below 2,500 feet (762 meters) with the high altitude kit is not recommended.

Fresh Start® Fuel Cap

The Fresh Start® fuel cap (A) is designed to hold a cartridge (B) which contains fuel preserver. Adding fuel preserver helps keep fuel fresh and carburetors clean for easier starting all season long. The Fresh Start® fuel cap, if equipped with a cartridge, automatically drips concentrated fuel preserver into your fuel tank so you don’t have to add it yourself.

NOTICE Fresh Start® fuel preserver cartridge is available as an optional accessory. It is not included with the pressure washer. Contact the original equipment manufacturer, retailer, or dealer to obtain a cartridge designed for the Fresh Start® fuel cap installed on this engine.

Read and follow all instructions and warnings given in the Fresh Start® fuel preserver cartridge package.

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 (C), high pressure hose (D), spray gun (E), and nozzle extension (F).

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).

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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. Run water through your garden hose for 30 seconds to

clean out any debris.

NOTICE DO NOT siphon standing water for the water supply. Use ONLY cold water (less than 100°F (38°C)).

4. 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.

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 the garden hose (not to exceed 50 feet (15 m)

in length) to the 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’s assembly to ensure you have performed all of the following.

1. Be sure to read Operator Safety and Operation sections

before using pressure washer.

2. Make sure handle is in place and secure.

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

engine crankcase.

4. Add proper fuel to fuel tank.

5. Check for properly tightened hose connections.

6. Check to make sure there are no kinks, cuts, or damage

to high pressure hose.

7. Provide a proper water supply at an adequate flow.

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, spray tips 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.

Features and Controls

Read this 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.

A - Spray Gun — Controls the application of water onto

cleaning surface with trigger device. Includes trigger lock.

B- Accessory Tray — Provides convenient storage for

standard accessories.

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

leave room for fuel expansion.

E - Warning/Operating Instructions Tag — Identifies

hazards and proper procedure to start/stop pressure washer.

F - Throttle Lever — Sets engine in starting mode for recoil

starter and stops a running engine.

G - Air Filter — Protects engine by filtering dust and debris

out of intake air.

H - Water Inlet — Connection for garden hose. J-Pump— Develops high pressure. K - Detergent Siphoning Tube — Use to siphon pressure

washer safe detergents into the low pressure stream.

L - Oil Fill/Dipstick — Check and fill with oil here. M- Nozzle Extension with Quick Connect — Allows you to

switch between four different spray tips.

N - Fold Down Handle — Handle and accessory tray fold flat

atop cold engine for space-saving storage.

P - Hose Wrap and High Pressure Hose — Hose wrap

provides easy transport and handling of the high pressure hose. Connect one end of hose to water pump and the other end to spray gun.

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

high pressure cleaning applications.

Items Not Shown: Identification Label (near rear of base plate) — Provides

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

High Pressure Outlet — Connection for high pressure hose. 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.

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Operation

If you have any problems operating your pressure washer, please call the pressure washer helpline at (800) 743-4115.

Pressure Washer Location

Carbon Monoxide Poisoning

Risk of Fire Clearances

How to Start Your Pressure Washer

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

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

3.3 gallons (12.5 l) per minute and no less than 20 PSI (1.38 BARS) at pressure washer end of garden hose. DO NOT siphon supply water.

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

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. Move throttle lever (B) to “Fast” position, shown

here as a rabbit.

WARNING POISONOUS GAS HAZARD. Engine

exhaust contains carbon monoxide, a poisonous gas that could kill you in minutes. You CANNOT

smell it, see it, or taste it. Even if you do not smell exhaust fumes, you could still be exposed to carbon monoxide gas.

• Operate this product ONLY outside far away from windows, doors and vents to reduce the risk of carbon monoxide gas from accumulating and potentially being drawn towards occupied spaces.

• ALWAYS place this product downwind and point the engine exhaust away from occupied spaces.

If you start to feel sick, dizzy, or weak while using this product, shut it off and get to fresh air RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.

WARNING Exhaust heat/gases could ignite

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

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

Exhaust Port

Pointed away

from occupied

spaces

NOTICE Before starting the pressure washer, be sure you are wearing safety goggles as described below.

NOTICE This unit is equipped with a ReadyStart® engine. A ReadyStart® engine means there is no priming or choking required.

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

10. Return starter grip handle slowly. DO NOT let rope “snap back” against starter.

NOTICE Always keep the throttle lever in the “Fast” position when operating the pressure washer.

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, spray tips and accessories are correctly attached.

WARNING Exhaust heat/gases could ignite

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

serious injury. 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.

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 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 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.

14 BRIGGSandSTRATTON.COM

How to Stop Your Pressure Washer

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

2. Move throttle to “SLOW” position, then “STOP” position.

3. ALWAYS point gun in a safe direction and press 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 and spray tips. There is also a detachable hose wrap at the back of the accessory tray to hold your high pressure hose.

1. Place nozzle extension in clip on back of accessory tray.

2. Place spray gun through hole on accessory tray on right side of unit.

3. Insert multi–colored spray tips in spaces provided in accessory tray.

4. Wrap high pressure hose on hose wrap, then attach hose wrap to back of accessory tray.

5. Hook provided on back of accessory tray for safely storing safety goggles.

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 lock is engaged. 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.

• 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.

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.

40° White

1950 PSI

2.3 GPM

15° Yellow

2300 PSI

2.1 GPM

0° Red

2500 PSI

2.0 GPM

Black

Use to apply

detergent

Low Pressure

High Pressure

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 exchange spray tips without the trigger lock being engaged on the spray gun.

• DO NOT twist spray tips while spraying.

• 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:

1. Review use of spray tips.

2. Prepare detergent solution as required by job.

3. Place end of detergent siphoning tube into detergent container.

NOTICE Make sure end of tube is fully submerged in detergent while applying detergent.

NOTICE Contact with 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.

4. Make sure black detergent spray tip is installed.

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

5. 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.

6. Start engine following instructions How to Start Your

Pressure Washer.

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

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

8. 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).

NOTICE You must flush the detergent siphoning system after each use by placing the tube into a bucket of clean water, then run the pressure washer in low pressure for 1-2 minutes.

WARNING Chemical Burn Hazard.

Chemicals could cause burns resulting in death or serious injury.

• DO NOT use caustic liquid with pressure washer.

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

16 BRIGGSandSTRATTON.COM

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.

Cleaning Detergent Siphoning Tube

If you used the detergent siphoning tube, you must flush it with clean water before stopping the engine.

1. Place detergent siphoning tube in a bucket full of clean water.

2. Remove high pressure spray tip from nozzle extension.

3. Select and install black detergent spray tip following instructions How to Use Spray Tips.

4. Flush for 1-2 minutes.

5. Shut off engine following instructions How to Stop Pressure Washer and turn off water supply.

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

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 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 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.

Maintenance

Maintenance Schedule

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

Clean if clogged. Replace if perforated or torn.

Service more often under dirty or dusty conditions.

General Recommendations

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

The pressure washer’s 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 the pressure washer as instructed in this manual, including proper storage as detailed in Winter Storage and Long Term Storage.

NOTICE Should you have questions about replacing components on your pressure washer, please call (800) 743-4115 for assistance.

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, clean or replace the air filter, and check the spray gun and nozzle extension assembly for wear. 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 non-road 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 detergent siphoning tube for damage.

6. Check spray gun and nozzle extension assembly for leaks.

7. Rinse out garden hose to flush out debris.

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 the screen on the pump’s water inlet. Clean it if the screen is clogged or replace it if screen is damaged.

First 5 Hours

• Change engine oil

Every 8 Hours or Daily

• Check/clean water inlet screen

• Check high pressure hose

• Check detergent siphoning tube

• Check spray gun and assembly for leaks

• Clean debris

• Check engine oil level

Every 25 Hours or Yearly

• Service air cleaner

Every 50 Hours or Yearly

• Change engine oil

• Inspect muffler and spark arrester

Every 100 Hours or Yearly

• Service spark plug

• Air cooling system

+ 39 hidden pages

Briggs & Stratton 2500 MAX PSI, 2500 PSI Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual