Simpson 65132 King Brute Instruction manual

Simpson 65132 is a pressure washer delivering a powerful 4000 PSI at a flow rate of 4.0 GPM. This combination of high pressure and flow rate makes it suitable for tackling a variety of cleaning tasks, from removing dirt and grime from vehicles and equipment to cleaning patios, decks, and other outdoor surfaces.

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INSTRUCTION MANUAL

4000

PSI

4.0

GPM

KING BRUTE

2.0

MODEL

651

32 and 65133

If your pressure washer is not working properly or if there are parts missing or broken, please DO NOT RETURN IT TO THE PLACE OF PURCHASE. Contact our Customer Service

Department at 1-844-375-7577.

IMPORTANT: Please make certain that the person who is to use this equipment carefully reads and understands these instructions before operating.

SAVE THIS MANUAL FOR FUTURE REFERENCE

Part No. 7117630 Rev. 0 DEC 20 21

Safety Guidelines - Definitions .......................................................................3

Important Safety Instructions .........................................................................3

Get to Know the Pressure Washer .................................................................9

Basic Elements of a Pressure Washer ..................................................... 9

Basic Elements of a Pump .....................................................................10

Basic Elements of an Engine .................................................................10

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

Pressure Washer Operating Features ....................................................12

Starting ....................................................................................................14

Before Each Start Up .............................................................................14

Shutting Down) .......................................................................................16

Maintenance .................................................................................................16

Storage ...................................................................................................17

Engine .....................................................................................................17

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

Accessories ...................................................................................................18

Specifications ................................................................................................18

Service Information .......................................................................................18

Troubleshooting Guide ..................................................................................19

Limited Warranty ...........................................................................................23

SAFETY GUIDELINES - DEFINITIONS

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 symbols.

DANGER: Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury .

WARNING: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION: Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury .

NOTICE: Indicates a practice not related to personal injury which, if not avoided, may result in property damage .

IMPORTANT SAFETY INSTRUCTIONS

If you loan, rent, or sell this machine, be sure to include all instructional materials with the unit!

DANGER: Carbon Monoxide. Using an engine indoors can kill you in minutes. Engine/burner exhaust contains high levels of carbon monoxide

(CO), a poisonous gas you cannot see or smell. You may be breathing CO even if you do not smell engine exhaust.

• NEVER use an engine or oil burner inside homes, garages, crawlspaces or other partly enclosed areas. Deadly levels of carbon monoxide can build up in these areas. Using a fan or opening windows and doors does NOT supply enough fresh air.

• ONLY use outdoors and far away from open windows, doors and vents. These openings can pull in engine exhaust. Never operate the pressure washer in or near a location occupied by humans or animals.

• Even when the engine is used correctly, CO may leak into your home. ALWAYS use a battery-powered or battery backup CO alarm in your house. Read and follow all directions for CO alarm before using.

If you feel sick, dizzy or weak at anytime, move to fresh air immediately. See a doctor. You could have carbon monoxide poisoning.

WARNING: Do not operate this unit until you read this instruction manual and the engine instruction manual for safety, operation and maintenance instructions.

If you have any questions regarding the product, please contact our customer service department at 1-844-375-7577.

DANGER: Risk of injection or severe injury. Keep clear of nozzle. Do not direct discharge stream at persons or live animals. This product is to be used only by trained operators.

WARNING: This product and its exhaust contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. In addition, some cleaning products and dust contain chemicals known to the State of

California to cause cancer, birth defects or other reproductive harm. Wash hands after handling.

WARNING: This product may not be equipped with a spark-arresting muffler.

If the product is not equipped and will be used around flam ma ble ma teri als or on land covered with materials such as agricultural crops, forest, brush, grass or other similar items, then an ap proved 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 sec tions 4442 and 4443 of the California Public Re sourc es Code, unless the engine is equipped with a spark arrester, as defined in section 4442, and maintained in ef fec tive work ing order. Spark arresters are also required on some

U.S. For est Service land and may also be legally required under other statutes and or di nanc es.

SAVE THESE INSTRUCTIONS

DANGER: RISK OF EXPLOSION OR FIRE

WHAT CAN HAPPEN HOW TO PREVENT IT

• Spilled gas line (diesel, kerosene, approved alternate fuel) and it’s vapors come ignited from cigarette sparks, electrical arcing, exhaust gases and hot engine components such as the muffler.

• Shut off en gine and allow it to cool before adding fuel to the tank.

• During refueling all ignition sources and switches should be in the OFF position.

• Heat will ex pand fuel in the tank which could result in spillage and pos si ble fire or

• Operating the pressure washer in an ex plo sive en viron ment could re sult in a fire.

explosion.

• Use care in fill ing tank to avoid spill ing fuel.

Move pressure wash er away from fueling area before start ing en gine.

• Keep maximum fuel level 1/2" (12.7 mm) be low bottom of filler neck to allow for expansion.

• Operate and fuel equipment in wellventilat ed areas free from ob structions.

Equip areas with fire extinguisher suit able for gas o line fires.

• Never op er ate pressure wash er in an area containing dry brush or weeds.

• Materials placed against or near the pressure washer can in fere with its proper ventilation fea tures caus ing overheating and possible ig ni tion of the materials.

• Improperly stored fuel could lead to acciden tal ignition. Fuel im prop er ly secured could get into the hands of children or oth er un qual i fied persons.

• Store engine and burner fuel in a clean

OSHA approved con tain er, in a se cure location away from work area. Do not allow debris or moisture to enter container.

• Spraying of gasoline, kerosene or any kind of flammable solvent with this product could result in serious injury or death.

• Do not spray flammable liquids.

• Flammable liquids can create fumes which can ignite, causing property damage or serious injury.

• Operate only where open flame or torch is permitted.

DANGER: RISK TO BREATHING (ASPHYXIATION)

WHAT CAN HAPPEN

• Breathing ex haust fumes will cause ri exhaust contains carbon mon ox ide, an odorless and deadly gas.

ing fluids con substanc es which could cause injury to skin, eyes or lungs.

HOW TO PREVENT IT

• Operate pressure washer in a wellclosed areas such as ga rages, base ments, etc.

• Never op er ate unit in or near a lo ca tion occupied by humans or animals.

• Never connect pressure washer to a

TYPE B gas vent.

• Use only clean ing fluids spe cif i cally recom mend ed for high pressure washers.

Fol low manufacturers recommendations.

Do not use chlorine bleach or any other corrosive compound.

DANGER: RISK OF FLUID INJECTION AND LACERATION

WHAT CAN HAPPEN

• Your pressure 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!

HOW TO PREVENT IT

• Inspect the high pressure hose regularly.

Replace the hose immediately if it is damaged, worn, has melted from contacting the engine, or shows any signs of cracks, bubbles, pinholes, or other leakage. Never grasp a high pressure hose that is leaking or damaged.

• Never touch, grasp or attempt to cover a pinhole or similar water leak on the high pressure hose. The stream of water IS under high pressure and WILL penetrate skin.

• Never place hands in front of noz zle.

• Direct spray away from self and others.

• Make sure hose and fit tings are tightened and in good condition. Never hold onto the hose or fittings during op er a tion.

• Do not allow hose to contact muf fler.

• Never attach or remove wand or hose fittings while sys tem is pres sur ized.

• When using replacement lances or guns with this pressure washer, DO NOT use a lance and/or lance/gun combination that is shorter in length than what was provided with this pressure washer as measured from the nozzle end of the lance to the gun trigger.

• Use only accessories rated equal to or higher than the rating of the pressure washer.

• Injuries can result if system pressure is not reduced before attempting maintenance or disassembly.

tem pres engine, turn off water sup ply and pull gun trigger until water stops flowing.

DANGER: RISK OF INJURY FROM SPRAY

WHAT CAN HAPPEN

• High-velocity fluid spray can cause objects to break, projecting particles at high speed.

• Light or unsecured objects can become hazardous projectiles.

HOW TO PREVENT IT

• Always wear 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 pullback (open) position.

DANGER: RISK OF UNSAFE OPERATION

WHAT CAN HAPPEN

• Unsafe op tion of your pressure wash er could lead to se ri ous in ju ry or death to you or others.

HOW TO PREVENT IT

• Do not use chlorine bleach or any other corrosive compound.

• Be come fa mil iar with the op er a tion and con trols 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 compromise the safety fea tures of this prod uct.

er broken or un au tho rized parts.

• Never leave wand unattended while unit is running.

• Do not obstruct the burner exhaust.

• Do not tamper with the safety pressure relief valve.

• If proper starting procedure is not followed, engine can kickback causing serious hand and arm injury.

• The spray gun/wand is a powerful clean ing tool that could look like a toy to a child.

• Do not tamper with the unloader valve.

• Do not modify the pressure washer.

• 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.

• Keep chil dren away from the pressure washer at all times.

• Reactive force of spray will cause gun/ wand to kickback, and could cause the op er a tor to slip or fall or misdirect the spray. Im prop er control of gun/ wand can re sult in in ju ries to self and others.

• Do not over reach 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.

DANGER: RISK OF INJURY OR PROP

TRANSPORTING OR STORING

WHAT CAN HAPPEN HOW TO PREVENT IT

• Fuel or oil can leak or spill and could result in fire or breathing hazard.

rious in

Fuel or oil leaks will dam age carpet, paint or oth er surfaces in ve hi cles or trailers.

• Oil could fill the cylinder and damage the engine if the unit is not stored or transported in an upright position.

• 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 pres sure wash er is not equipped with a fuel shut-off valve, drain the fuel from tank before trans port ing.

Only trans port fuel in an OSHA-approved container.

ways place pressure washer on a protective mat when transporting to protect against dam age to vehicle from leaks.

Always transport and store unit in an upright position. Re arrival at your destination.

sure washer from vehicle immediately upon

DANGER: RISK OF ELEC TRI CAL SHOCK

WHAT CAN HAPPEN HOW TO PREVENT IT

• Spray di rect ed at elec tri cal outlets or switch es, or ob jects con nect ed to an elec tri cal circuit, could re sult in a fatal electrical shock.

• Unplug any elec tri cal ly op er at ed product before attempting to clean it. Direct spray away from electric out lets and switches.

DANGER: RISK OF CHEMICAL BURN

WHAT CAN HAPPEN HOW TO PREVENT IT

• Use of acids, toxic or corrosive chemicals, poisons, in sec ti cides, or any kind of flam ma ble solvent with this product could re sult in se ri ous injury or death.

• Do not spray ac ids, gasoline, ker o sene, or any other flammable materials with this product. Use only household de ter gents, cleaners and degreasers recommended for use with pres sure washers.

tec eyes and skin from con tact with sprayed materials.

WARNING: RISK OF BURSTING

WHAT CAN HAPPEN

• High-velocity fluid spray directed at pneumatic tire sidewalls (such as found on automobiles, trailers and the like) could damage the sidewall resulting in serious injury.

HOW TO PREVENT IT

• On pressure washers rated above

1600 psi (11032 kPa) use the widest fan spray (40º nozzle) and keep the spray a minimum of 8" (20 cm) from the pneumatic tire sidewall. Do not aim spray directly at the joint between the tire and rim.

WARNING: RISK OF HOT SURFACES

WHAT CAN HAPPEN

• Con tact with hot sur fac es, such as engine exhaust com result in se ri ous burn.

HOW TO PREVENT IT

• During op er a tion, touch only the control surfaces of the pres sure washer. Keep children away from the pres sure washer at all times. They may not be able to recognize the haz ards of this product.

tact with spray will result in se rious burn.

• DO NOT touch spray, ALWAYS direct spray away from self and others.

WARNING: RISK OF INJURY FROM LIFTING

WHAT CAN HAPPEN

• Serious injury can result from attempting to lift too heavy an object.

HOW TO PREVENT IT

• The pressure washer is too heavy to be lifted by one person. Obtain assistance from others before lifting.

NOTICE: RISK OF PROPERTY DAMAGE

WHAT CAN HAPPEN HOW TO PREVENT IT

• Muffler and burner exhaust heat can damage paint ed sur fac es, melt any material sen si tive to heat (such as siding, plas live plants.

ber, vinyl or the pressure hose, itself), and dam age

• Always keep pressure washer a min imum of 4' (1.2 m) away from sur fac es to plants) that could be damaged from muffler exhaust heat.

SAVE THESE INSTRUCTIONS

FOR FUTURE USE

GET TO KNOW THE PRESSURE WASHER

NOTE: Photographs and line drawings used in this manual are for reference only and may not represent your specific model.

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

1 . Burner System

2. Engine Fuel Fill

3. Engine: See Engine Owner's Manual for more information

4. Wheel Brake

5. Water inlet

6. High-Pressure Hot Water Outlet

7. Nozzles

8. Burner Fuel Tank

9. Control Panel

10. Spray gun

11. Spray wand

12. High-pressure hose

BASIC ELEMENTS OF A PUMP (FIG. 2)

NOTICE: The high-pressure pump was filled with oil at the factory. Always check oil level before using (refer to Maintenance for more information).

2 S

Q. Oil drain plug R. Oil fill plug S. Sight glass

BASIC ELEMENTS OF AN ENGINE

Refer to the Engine Owner's Manual for location and operation of engine controls.

NOTICE: The engine is shipped without oil. Before starting engine, add the oil provided. Damage to the engine will occur if the engine is run without oil, this damage will not be covered under warranty.

PRESSURE WASHER TERMINOLOGY

PSI: Pounds per Square Inch. The unit of measure for water pressure. Also used for air pressure, hydraulic pressure, etc. Operating at pressures exceeding the maximum rating could result in damage to the unit and/or severe personal injury.

GPM: Gallons per Minute. The unit of measure for the flow rate of water.

CU: Cleaning Units. GPM multiplied by PSI equals CU.

Pressure Wand Assembly: This refers to the gun, wand and nozzle.

Pump : The pump moves the water through the system and delivers it to the pressure wand assembly. The nozzle creates the pressure.

Bypass Mode: Allows water to re-circulate within the pump when the gun trigger is not pulled. This feature allows the operator to release the trigger gun and reposition themselves without having to turn the engine off in between cleaning actions.

NOTICE: Allowing the unit to run for more than two minutes without the gun trigger being pulled could cause overheating and damage to the pump. Do not let the pressure washer run for more than two minutes in Bypass Mode. Turn off the engine and relieve the pressure in the gun during these extended situations.

Thermal Relief Valve: When the temperature inside the pump rises too high, this valve will open and release a gush of water in an effort to lower the temperature inside the pump. The valve will then close.

Pressure Relief Valve: The water heater coils are designed to operate safely at normal working pressure. The safety pressure relief valve prevents over pressurization of the high pressure system. Do not modify the pressure relief valve in anyway.

High Pressure Pump Oil: The preferred oil is SIMPSON ® Premium Pump

Crankcase Oil. If this oil is not available, an SAE 15W-40 oil may be used. Change the pump oil after the first 50 hours of operation and every 100 hours thereafter, or every 3 months.

Gasoline Engine Oil: Check engine oil level before each use. Refer to the Engine

Owner's Manual for correct procedure.

12V DC Battery: The 12V DC battery operates the engine's electrical start system, after the engine is started the system will charge the battery and operate the burner.

The 12V battery will need to be replaced regularly to ensure consistent performance.

Recommended battery size: Group 24 battery

Burner Assembly: A device used to change fuel to heat energy. It is used to heat the water in the coil assembly and is designed to use a NO. #2 diesel fuel.

BTU (British Thermal Unit): The amount of time it takes to raise the temperature of one pound of water by one degree Fahrenheit.

Back Flow Preventer: Prevents backflow into a potable water system.

WARNING: To reduce the possibility of contamination always protect against backflow when connected to a potable water system

Pressure Switch: A switch which uses a pressure activated plunger to activate a microswitch, used to control the fuel solenoid in the burner system.

Flow Switch: A switch which responds to changes in water flow, water flow moves a magnet which ativates a reed or microswitch to control voltage to the fuel solenoid in the burner system.

Chemical Injection System: Mixes cleaners or cleaning solvents with the water to improve cleaning effectiveness.

High Pressure Hose: Only use a wire braid hose rated for the output pressure and temperature of the high pressure pump. See Specification Insert for the maximum temperature. Additional hose lengths can be added with quick twist couplers with a minimal loss in pressure of about .5 PSI per foot. Always inspect hoses for wear and replace if necessary. Avoid kinking or running over the hose to extend the hose life.

Hour meter: The analog hour meter operates whenever the engine is running and keeps track of how many hours the unit has been used.

Water Supply: The minimum requirements for a water supply are 20 psi and

5 Water Supply: The minimum requirements for a water supply are 20 psi at twice the stated water volume for the machine. If your water source is a well, the garden hose length can only be 30 ft. (9 m) maximum.

OPERATION

PRESSURE WASHER OPERATING FEATURES

IMPORTANT: Become familiar with these features before operating this pressure washer.

PRESSURE ADJUSTMENTS

The pressure setting is preset at the factory to achieve op ti mum pres sure and cleaning. If you need to lower the pres sure, it can be accomplished by these methods.

Back away from the sur face to be cleaned.

The further away you are, the less the pressure will be on the surface to be cleaned.

HOW TO USE SPRAY WAND

The nozzles for the spray wand are stored in the nozzle holder on the panel assembly. Colors on the panel identify nozzle location and spray pattern. Refer to the nozzle chart below to choose the correct nozzle for the job to be performed.

CHANGING NOZZLES ON SPRAY WAND (FIG. 3)

DANGER: Risk of fluid injection. Do not direct discharge stream toward persons, unprotected skin, eyes or any pets or animals. Serious injury will occur.

WARNING: Flying objects could cause risk of serious injury. Do not attempt to change nozzles while pressure washer is running. Turn engine off before changing nozzles.

1. Pull quick-connect coupler (AA) back and insert nozzle (I).

Release quick-connect coupler and twist nozzle to make sure it is secure in coupler.

WARNING: Flying object could cause risk of serious injury. Ensure nozzle is completely inserted in quickconnect socket and quick-connect collar is fully engaged

(forward) before squeezing gun trigger.

NOZZLE COLOR SPRAY PATTERN USES

Red

0˚ powerful pinpoint for spot cleaning of hard, unpainted surfaces or for high reach areas

Yellow

15˚ intense cleaning of unpainted hard surfaces

SURFACES* unpainted metal or concrete;

DO NOT use on wood grills, driveways, concrete or brick walkways, unpainted brick or stucco

Green

25˚ standard cleaning nozzle for most applications yard tools, sidewalks, lawn furniture, unpainted siding, stucco, gutters and eaves, concrete, brick surfaces

NOZZLE COLOR SPRAY PATTERN USES

White

40˚ cleaning of painted or delicate surfaces

SURFACES* auto/RV, marine, wood, painted brick and stucco, vinyl, painted siding

Black low pressure applies cleaning solutions

Low pressure spray is safe on all surfaces. Always verify compatibility of cleaning solution prior to use.

*NOTICE: The high pressure 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.

HOW TO APPLY CHEMICALS/CLEANING SOLVENTS (FIG. 4)

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:

Ensure chemical siphon hose (M, Figure 4) is attached to 4 barbed fitting location near high pressure hose connection of pump as shown. M

Place the end of chemical siphon hose with filter on it into container holding chemical/cleaning solution.

Install low pressure (black) nozzle into quick connect fitting of spray wand, see How To Use Spray Wand paragraph in this section.

After use of chemicals, place chemical siphon 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 chemical residue will not be covered under warranty.

STARTING

WARNING: Do not operate this unit until you read this instruction manual and the engine instruction manual for safety, operation and maintenance instructions.

DANGER: Risk of fluid injection and laceration. When using the high pressure setting, DO NOT allow the high pressure spray to come in contact with unprotected skin, eyes, or with any pets or animals. Serious injury will occur.

• 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!

DANGER: Carbon Monoxide. Using an engine indoors can kill you in minutes. Engine exhaust contains high levels of carbon monoxide (CO), a poisonous gas you cannot see or smell. You may be breathing CO even if you do not smell engine exhaust.

• Breathing ex haust fumes will cause se ri ous injury or death! En gine exhaust contains carbon mon ox ide, an odorless and deadly gas.

• Operate pressure washer in a well-ventilated area. Avoid en closed areas such as ga rages, base ments, etc.

• Never op er ate unit in or near a lo ca tion occupied by humans or animals.

WARNING: Risk of Fire, Asphyxiation and Burn. Never fill fuel tank when engine is running or hot. Do not smoke when filling fuel tank.

• Never fill fuel tank completely. Fill tank to 1/2" (12.7 mm) below bottom of filler neck to provide space for fuel expansion. Wipe any fuel spillage from engine and equipment before starting engine.

• DO NOT let hoses come in contact with very hot engine muffler during or immediately after use of your pressure washer. Damage to hoses from contact with hot engine surfaces will NOT be covered by warranty.

NOTICE: Risk of property damage. Never pull water supply hose to move pres sure washer. This could damage hose and/or pump inlet.

• DO NOT use hot water, use cold water only.

• Never turn water supply off while pressure washer engine is running or damage to pump will result.

• DO NOT stop spraying water for more than two minutes at a time. Pump operates in bypass mode when spray gun trigger is not pressed. If pump is left in bypass mode for more than two minutes internal components of the pump can be damaged.

If you do not understand these precautions, please contact our customer service department at 1-844-375-7577.

Before Each Start Up (FIG. 1, 5, 6)

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 Owner's Manual for correct procedure.

NOTICE: Use of fuels with greater than 10% ethanol are not approved for use in this product per EPA regulations and will damage the unit and void the warranty.

Check engine oil level. Refer to the Engine Owner's Manual for correct procedure.

Check pump oil level. The oil level should come to the dot in the middle of the sight glass (S, Fig 2).

In a well-ventilated outdoor area, add fresh, high-quality #2 diesel fuel to the burner fuel tank fill.

Visually inspect all electrical components, hoses, nozzles and guns to assure they are in good condition. If replacements are necessary they must be rated to withstand the machines operating pressure and temperatures. See Specification Insert.

Verify the filter screen (BB) is in water inlet on the machine. NOTE: Convex side faces out. Connect the cold water source to pump inlet (L). NOTE: Failure to use machine without inlet screen filter installed may void warranty.

WARNING: To reduce the possibility of contamination always protect against backflow when connected to a potable water system.

Connect the water hose to the cold water source. Turn the water source on to remove all air from the hose. When a steady stream of water is present, turn the water source off. NOTE: Use a 5/8" (15.9 mm) or 3/4" (19.0 mm) good quality water hose of minimal length. NOTE: Water source pressure must be 20–60 psi to ensure proper operation.

Connect high pressure spray wand (N) to gun (P). Tighten securely. Refer to Spray Wand Nozzles to select the correct quick connect nozzle for the task being performed.

Attach high pressure hose (O) to high pressure spray gun

(P). Connect the other end of the high-pressure hose to high-pressure hot water outlet on the machine.

10.

If applying a chemical or cleaning solution, refer to Chemicals and

Cleaning Solvents.

11.

Make sure ALL controls are in the OFF position.

12.

Start engine. Refer to the engine instruction manual for correct procedure.

IMPORTANT: Prior to starting, refer to your engine manual for proper starting procedure.

WARNING: Risk of unsafe operation. If engine does not start after two pulls, squeeze trigger of gun to relieve pump pressure. Pull starter cord slowly until resis-tance is felt. Then pull cord rapidly to avoid kickback and prevent hand or arm injury.

NOTE: If the oil level in the engine is low, the engine will not start. If the engine does not start, check the oil level and add oil as needed.

13.

If hot water cleaning is desired, release the trigger on the gun and place the burner On/

Off switch (G) in the ON position.

W ARNING: Risk of burns. The surfaces around the burner exhaust and the discharged exhaust are very hot. Keep away from this area. DO NOT allow hoses to come in contact with the very hot burner exhaust area.

WARNING: Burner will shut off when the trigger is released. DO NOT use the pressure washer if the burner fails to shut off when the trigger is released.

14 .

Depress trigger on gun to start water flow and the burner.

15. Release trigger to stop water flow and turn the burner off.

16. Adjust the pressure if needed. Refer to Pressure Adjustments paragraph for the correct procedures.

WARNING: Risk of unsafe operation. Stand on a stable surface and grip gun/ wand firmly with both hands. Expect the gun to kickback when triggered.

DANGER: Risk of injury from spray. Engage the trigger lock

(CC) when gun is not in use to prevent accidental spraying.

SHUTTING DOWN (FIG. 1)

Place the burner on/off switch (G) in the OFF position.

Depress trigger on gun and allow water to run until the spray wand is no longer hot to the touch.

If chemicals were applied, place the chemical siphon hose into a container of clean water and draw clean water through chemical injection system to rinse system thoroughly.

NOTICE: Risk of property damage. Failure to rinse the chemical system can cause damage to the high-pressure pump or the high-pressure water system.

Turn engine off. Refer to the engine instruction manual for correct procedure.

NOTICE: Risk of property damage. NEVER turn water supply off while pressure washer engine is running or damage to pump will result.

Turn water source off.

Pull trigger on spray gun to relieve any water pressure in hose or spray gun.

Refer to Storage for proper storage procedures.

MAINTENANCE

Your pressure washer has been produced with the highest quality materials and craftsmanship, as the owner you have certain responsibilities for the correct care of the equipment. Attention to regular preventative maintenance procedures will assist in preserving the performance of your equipment.

Contact your local service provider for maintenance. A small investment in preventative maintenance will add many hours to the life of your pressure washer.

Perform maintenance more often under severe conditions. Do not spray high- pressure water onto the machine. Not all maintenance items apply to all machines.

MAINTENANCE SCHEDULE**

Engine Oil

Air Cleaner

Diesel Engine Coolant

Battery Level

Inspect

Change

Filter

Inspect

Clean

Check daily

Check monthly

Daily

After first 10 hours then every 50 hours especially in high ambient temperatures

Every 100 hours

Every 25 hours

Every 3 months

(maximum 50% antifreeze)

12V DC Burner Systems: Replace battery every 2 years

Engine Fuel Filter 500 hours or 6 months

Spark Plug Maintenance

Clean Fuel Tank(s)

Replace Fuel Lines

Pump Oil

Replace Burner Fuel Filter

Remove Burner Soot

500 hours or 6 months

Annually

Inspect

Change

Daily

After first 25 hours, then every 3 months or 150 hours

Axial pumps come filled with synthetic oil, which does not require changing

Every 6 months

Annually

Burner Adjustment/Cleaning Annually

De-scale Coil Annually

(More often if fuel quality is poor)

(More often if required)

Replace Spray Nozzle

Replace Quick Connects

Clean Water Screen/Filter

Clean Float/Supply Tank

Replace HP Hose

Belts

Trailer Tires/Bearings

Every 6 months

Annually (More often if required)

Weekly

Every 6 months

Annually (More often if required)

Tighten

Inspect/Replace

Every 6 months

Annually

Monthly (Check tires for condition, tighten lug nuts, grease & check bearings)

CALIFORNIA PROP 65 WARNING

Detectable amounts of chemicals known to the State of California to cause cancer, birth defects or other reproductive harm may be found in pressure washing equipment and accessories. California Health and Safety Code 25249.5

STORAGE

ENGINE

Consult the Engine Owner's Manual for manufacturer’s recommendations for storage.

PRESSURE WASHER

Drain all water from high-pressure hose.

With nozzle pointed down and the spray gun and wand in a vertical position, squeeze trigger to drain all water from spray gun and wand.

Store chemical siphon hose so it is protected from dam age.

CAUTION: Risk of personal injury. Avoid placing hands between handle and frame when assembling to prevent pinching.

NOTICE: Risk of property damage. Always store and transport unit in an upright position.

ACCESSORIES

DANGER: Risk of fluid injection. When using replacement spray wands or guns with this pressure washer, DO NOT use a spray wand and/or spray gun/ wand combination that is shorter in length than what was provided with this pressure washer as measured from the nozzle end of the wand to the gun trigger.

NOTICE: The use of any other accessory not recommended for use with this tool could be hazardous. Use only accessories rated equal to or greater than the rating of the pressure washer.

SPECIFICATIONS

SERIES NUMBER

MAX PRESSURE

MAX FLOW

ENGINE

ENGINE WARRANTY

65132 (electric start) & 65133

4000 PSI

4.0

GPM

Simpson GB420 electric start or Honda GX390

See Engine Owner's Manual

CONTROLS / SWITCHES Backlit Rocker, Flow Switch, Key Switch, Hour Meter

PUMP AAA C4X or GP EZ4040G

PUMP WARRANTY

BURNER

POWER DRIVE

See Limited Warrant y

12VDC WAYNE MSR OIL FIRED

Direct

WATER SUPPLY

DETERGENT

PRESSURE HOSE

NOZZLE

ELECTRICAL ENCLOSURE

ELECTRICAL

Garden Hose

Soap Injector

3/8"x50'x4500PSI Gray PU HW SWV/Rigid

4.5 - 15° 25° 40° Soap

Flush mounted NEMA 4X Box

12-Volt DC

SERVICE INFORMATION

Do not return this product to your retailer.

Please contact our customer service department at 1-844-375-7577.

TROUBLESHOOTING GUIDE

Probable causes are listed with most likely cause first.

ALL Repairs should be made by qualified technicians only.

TROUBLESHOOTING GASOLINE/DIESEL ENGINES

Problem

Engine will not start or crank over.

Engine will not start but will crank over

Engine bogs down under load, whenever spray gun is triggered.

Probable Cause

Battery dead Where applicable

Dirty Battery Contacts

Battery cables disconnected

Engine, pump, or gearbox is seized.

Key switch, solenoid or starter on engine defective.

Remedy

Charge or replace battery, add electrolyte if battery is new

Clean connections

Connect or replace damaged cables.

Identify, Replace or repair seized part.

Repair or replace faulty component.

Pump is seized

Engine power switch is off or defective.

Low oil shut down is activated.

Low on fuel.

Replace pump or bearing.

Check engine power switch.

Add oil to engine, check more frequently.

Fuel filter is clogged.

Fill with the appropriate fuel, bleed injector pump on diesel engines.

Replace or clean fuel filter, bleed injector pump on diesel engines.

Engine flooded or starved. Choke only as required (not applicable to diesels).

Air Filter is dirty

Old or dirty fuel

Clean or replace air filter

Drain and replace with new fuel

Engine needs to be repaired or replaced.

Operating in high elevation.

Carbon deposits on cylinder head.

See engine manual or engine dealer.

Lower the pressure on the unit and check for correct engine speed (RPM).

Incorrect nozzle in lance Replace with correct nozzle size

Unloader valve improperly adjusted.

Adjust unloader valve

Remove head and clean off deposits.

TROUBLESHOOTING PRESSURE ISSUES

Problem

Trigger gun leaks or will not shut off.

Pump runs but there is no spray pressure.

Probable Cause

Debris in gun valve assembly.

Water turned off.

Nozzle is plugged.

Inlet chemical injection valve is open, without the end of the pickup tube inserted into detergent.

(upstream injection systems only)

Coil on hot water machines is obstructed.

Pump dry, needs to be primed.

Remedy

Clean valve assembly or replace gun.

Turn water on.

Clean or replace with proper size.

Close soap valve or submerge detergent pickup tube into solution.

Clean obstruction or scale deposits from coil with coil cleaner.

Crack open fitting on the high pressure outlet of the pump until water flows out.

TROUBLESHOOTING PRESSURE ISSUES

Problem

Pump runs but has low spray pressure.

Pump runs but there is erratic, fluctuating pressure.

Excessive crankshaft play or loud, knocking noise in pump.

Oil leaking from pump.

Probable Cause

Nozzle not installed

Remedy

Install proper sized nozzle.

Dual wand valve is open.

Dual wand valve must be closed and high pressure nozzle installed.

Leaky discharge hose or quick coupler.

Inlet strainer clogged.

Worn or wrong size nozzle.

Replace hose, quick coupler, or O-ring in the quick coupler.

Clean and check more frequently.

Replace nozzle of proper size.

Belt slippage

Unloader valve worn or improperly adjusted.

Tighten or replace with correct belt.

Install pressure gauge on pump head to adjust pressure. Check valve seat on

Unloader.

Air leak in inlet plumbing.

Reseal fittings and inspect inlet hoses for air leaks.

Inadequate incoming water supply.

Increase water supply flow.

Clean out or replace worn valves Stuck inlet or discharge valves.

Restricted inlet or air entering the inlet plumbing on the pump.

Check fittings and hose for air tight seal, clean inlet strainer screen.

Leaking H.P. seals.

Leaking L.P. seals.

Broken or worn bearing or connecting rod in crankcase.

Replace seals.

Pressure feed the pump and replace LP seals if water leaks from the pump head.

Replace pump or bearing.

Loose drain plug or damaged seal.

Locate point of oil leakage and replace damaged O-ring or seal.

Leaking crankshaft oil seal Replace seal

Inlet injection will not siphon chemical.

Leaking Oil Sight Glass seal

Leaking Piston Oil Seal

Replace seal

Replace seals. Install correct amount of oil in pump

Clean or replace. Rinse after each use.

Open chemical valve or clean.

Water is emitted from the chemical pickup tube

Check valve in strainer clogged.

Chemical valve not open or clogged.

Strainer not submerged in solution.

Detergent hose cut or kinked

Check valve malfunctioning.

Submerge strainer and replenish chemical.

Inspect hose, replace as necessary.

Repair or replace check valve.

TROUBLESHOOTING PRESSURE ISSUES

Problem

Downstream injector will not siphon chemical.

Probable Cause

Adjustable knob on injector is closed (Where applicable)

Unit not in low pressure mode.

Pressure relief

Valve expelling water

Detergent hose cut or kinked.

Chemical Strainer plugged or not submerged.

Internal injector parts corroded or stuck.

Outlet water temperature too high.

Unloader failure / coil overheating / Excessive pressure

Remedy

Open by turning counter clockwise.

Open dual wand or install low pressure

(BLACK) tip.

Inspect hose, replace as required.

Check screen on strainer pickup tube.

Disassemble, clean or replace.

Use with cold water (150º Maximum)

Turn machine off wait a few minutes and restart. If problem continues take to an authorized repair center for complete system check.

TROUBLESHOOTING OIL FIRED BURNER SYSTEMS

Problem Probable Cause

Burner will not fire.

Burner switch not on.

Remedy

Turn switch on; Thermostat on if equipped.

WARNING:

High voltage on igniter can cause electrical shock.

Disconnect power before servicing.

Burner will not fire.

WARNING:

High voltage on igniter can cause electrical shock.

Disconnect power before servicing.

Burner will not fire, and diesel fumes are emitted from the exhaust port.

WARNING:

Replace insulation.

Unburned fuel can saturate it and cause a fire.

Diesel fuel level low.

Trigger on spray gun not pulled.

Fuel filter plugged.

Spray nozzle plugged.

Overload on burner motor tripped.

Fill burner tank with #2 diesel or other approved fuel.

Squeeze trigger to fire burner.

Clean and / or tighten fuel filter. (Check fuel pressure)

Clean spray nozzle.

Reset overload, locate and correct source of overload.

Nozzle not in wand.

Install nozzle in wand.

Low water pump pressure.

See pumping systems trouble shooting.

Fuel pump or nozzle stopped.

Vacuum, Flow, Pressure or

Temperature switch faulty.

Fuel solenoid valve faulty.

Low generator voltage output.

Burner relay faulty (12-V

Burner only)

Check fuel pressure, filter, fuel lines.

Replace fuel pump and/or nozzle.

Check electrical continuity with pump spraying and burner on.

Replace fuel valve if it does not open when power is applied.

Adjust generator RPM for proper voltage under full load conditions.

Replace burner relay.

Fuel to air ratio out of adjustment.

Set air band and fuel pressure to specs.

Fuel nozzle partially clogged. Replace nozzle of proper size.

Ignition transformer not providing spark to fuel.

Fuel to air ratio out of adjustment.

Replace ignition transformer, clean and adjust electrodes.

Set air band and fuel pressure to specs.

TROUBLESHOOTING OIL FIRED BURNER SYSTEMS

Problem

Burner fires and smokes.

Discharge water temperature exceeds recommended operating temperature.

Probable Cause

Excessive soot on coils.

Remedy

Clean soot off to improve air flow.

Improper voltage at burner Adjust RPM of generator (if equipped)

Burner input too high for conditions.

Water flow restricted.

Decrease fuel pump pressure and/or fuel nozzle size.

Clean or replace nozzle of proper size.

Descale coil and clear obstructions.

High temperature limit switch faulty or set too high.

Faulty Flow, Pressure or

Vacuum switch.

Faulty fuel solenoid

Burner input too low for conditions

Replace or reset temperature limit switch.

Replace switch.

Replace solenoid

Increase fuel pump pressure and/or fuel nozzle size.

Burner continues to fire even when trigger on spray gun is released

Discharge water temperature not reaching maximum operating temperature.

Battery keeps losing voltage.

(For 12 volt burner systems)

Battery voltage Low.

Have battery checked and load test, charge if low and replace if necessary.

Allow water to cool 2 min. before shutting off engine.

Engine RPM too low.

Engine charging system faulty.

Electrodes misadjusted

Engine RPM should be 3600 RPM w/no load.

Check engine charging system – Must have 16 Amp output minimum

Adjust electrodes to maximum 1/8" gap.

Fuel pump pressure too high. Fuel pump pressure should be approximately 100 to 140 PSI.

Air band open too far.

Adjust for proper burn.

Burner amp draw too high.

Check amp draw of burner motor – should be 13 amp or less. Check amp draw of transformer should be 4.2 or less.

LIMITED WARRANTY

All FNA GROUP ® pressure washers are warranted by the FNA GROUP ® to the original purchaser to be free from defects in materials and workmanship under normal use, for the periods specified below. This Limited Warranty is subject to the exclusions shown below, applies to the original components only and, is calculated from the date of the original purchase. Any parts replaced under this warranty will assume the remainder of the part’s original warranty period. These warranties pass through to the original purchaser only and are nontransferable. To find the nearest Authorized Service Center (ASC) contact the customer service group: for Cold Water service (877-362-4271) and for Hot Water service (844-375-7577) . The customer is responsible to maintain and provide a copy of the purchase receipt to the Authorized Service Center at the time of repair to prove warranty status.

Component

Industrial Frame/ Handle Assemblies (Welded

Steel or Aluminum) Powershot, WaterBlaster,

Water Shotgun, Delco ® Equipment

AAA ® Triplex Pumps

Warranty Period

10 year(s) Parts, 1 year labor

5 year(s) Parts, 1 year labor

Exclusions or Comments

Rust, chemical damage, misuse/abuse

GENERAL PUMP

CAT ®

COMET PUMP ®

® Belt/Direct Drive Pumps

Belt Drive Pumps

Belt/Direct Drive Pumps

Coils, Coil Tanks, Fuel/Float Tanks, Belt Guards

5 year(s) Parts, 1 year labor

Freezing, Water Quality, Chemical damage, over pressurization, Low Water supply

Pumps are evaluated by GENERAL PUMP ®

Pumps are evaluated by CAT ® Pump

Pumps are evaluated by COMET PUMP ®

Freezing, Water Quality, Chemical damage, over pressurization

Honda Engine s See Honda Engine Manual

See Engine Manual

Simpson ® Engine s

OEM ® Axial Pumps

Electric Pump/motor Assemblies

Delco Engines, Simpson Generators,

Burner Assembly Components

Consumer Frame/handle components (MegaShot)

Electrical Components, Switches, Contactors, Overload relays, Transformers, PC Boards, Control Modules

2 year(s) Parts, 1 year labor

1 year Parts, 1 year labor

90 day Parts, 90 day labor

Incorrect or contaminated fuel, Low oil levels

Freezing, Water Quality, Chemical damage, over pressurization, Low water supply

Freezing, Fuel Quality, damage due to over pressurization, incorrect voltage

Rust, chemical damage, misuse/abuse

Rust, chemical damage, misuse/abuse,

Freezing, Fuel Quality, damage due to over pressurization, incorrect voltage

Rust, chemical damage, misuse/abuse,

Freezing, Fuel Quality, damage due to over pressurization, incorrect voltage

Accessory Items: Nozzles, hoses, trigger guns, wands/ lances, injectors, unloader valves, hose reels, foamers,

GFCI's, relief valves, filters, wheels, tires, surface cleaners, soap tanks, plastic bonnet assemblies

90 day Parts, 90 day labor

WARRANTY PROVIDED BY OTHER MANUFACTURERS:

Electric Motors and Gasoline or Diesel engines, which are warranted by their respective manufacturers, are serviced through these manufacturers’ local authorized service centers. The FNA GROUP ® is not authorized and has no responsibility to provide warranty service for such components.

This warranty does not cover the following items:

1. Normal wear items, such as, seals, O-rings, packing’s, pistons, pump valve assemblies, strainers, belts, brushes, fuses, filters, fans or gaskets.

2. Damage or malfunctions resulting from accidents, abuse, modifications, alterations, incorrect installation, improper servicing, failure to follow manufacturer’s maintenance instructions, or use of the equipment beyond its stated usage specifications as contained in the operator’s manual.

3. Damage due to freezing, chemical deterioration, scale build up, rust, corrosion, water quality or thermal expansion.

4. Damage to components from fluctuations in electrical or water supply.

5. Normal maintenance service, including adjustments, fuel system cleaning, and clearing of obstructions.

6. Travel expenses or shipping costs of machines or components for the purposes of repair or replacement of equipment.

7. The Manufacturer’s warranty obligation is limited to repair or replacement of defective components as provided herein and the Manufacturer shall not be liable for any further loss, damages, or expenses – including damages from shipping, accident, abuse, acts of God, misuse, water quality or neglect. Neither is damage from repairs using non-OEM parts or alterations performed by non-factory authorized personnel nor Failure to install and operate equipment according to the guidelines put forth in the instruction manual shall void warranty.

LIMITATION OF LIABILITY

The FNA GROUP’s liability for special, incidental, or consequential damages is expressly disclaimed. In no event shall The FNA GROUP’s liability exceed the purchase price of the product in question.

The FNA GROUP makes every effort to ensure that all illustrations and specifications are correct, however, these do not imply a warranty that the product is merchantable or fit for a particular purpose, or that the product will actually conform to the illustrations and specifications.

Our obligation under this warranty is expressly limited at our option to the replacement or repair at a service facility or factory designated by us, of such part or parts as inspection shall disclose to have been defective.

THE WARRANTY CONTAINED HEREIN IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR

IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF MERCANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE are expressly limited to the duration of this written warranty. The FNA GROUP® does not authorize any other party, to make any representation or promise on behalf of The FNA

GROUP ® , or to modify the terms, conditions, or limitations in any way. It is the buyer’s responsibility to ensure that the installation and use of products conforms to local codes. While FNA attempts to assure that its products meet national codes; it cannot be responsible for how the customer chooses to use or install the product. Some states do not allow limitations on how long an implied warranty lasts or the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply.

Corporate Office

7152 99th Ave

Pleasant Prairie WI, 53158

(847) 348-1500

FNA Group www.fna-group.com

Manufacturing Operations

1265 Industrial Drive

Decatur, AR 72722

Assembled in U.S.A with domestic and foreign components

Key features

Delivers a powerful 4000 PSI at a flow rate of 4.0 GPM
Perfect for cleaning vehicles, equipment, patios, decks, and other outdoor surfaces
Durable construction for long-lasting performance