Simpson Cleaning MS61001-S Premium Residential Gas Pressure User Manual

Part No. 7111550 Rev. 0 NOV2018

PRESSURE WASHER

INSTRUCTION

MANUAL

MANUEL

D’UTILISATION

MANUAL DE

INSTRUCCIONES

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 1-877-362-4271 or www.simpsoncleaning.com

Si votre rondelle de pression ne travaille pas convenablement ou s'il y a des

parties manquant ou cassé, s'il vous plaît le PAS LE RETOURNE AU LIEU

D'ACHAT. Contacter notre département de service clients à

1-877-362-4271 o

www.simpsoncleaning.com

Si su lavadora a presión no trabaja correctamente ó encuentra partes rotas

ófaltantes, por favor NO LA REGRECE AL LUGAR DONDE LA COMPRO.

Contáctese con nuestro Departamento de Servicio al Cliente llamando al

1-877-362-4271 ou www.simpsoncleaning.com

IMPORTANT: Please make certain that the person who is to use this equipment carefully

reads and understands these instructions before operating.

IMPORTANT : Assurez-vous que toute personne qui utilisera cet équipement lise

attentivement ces instructions avant de l’utiliser.

IMPORTANTE: Aségurese por favor de que la persona que vaya a utilizar este equipo lea

con cuidado y comprenda estas instrucciones antes de operar.

VEA EL ESPAÑOL EN LA CONTRAPORTADA. INSTRUCTIVO DE OPERACIÓN,

CENTROS DE SERVICIO Y PÓLIZA DE GARANTÍA. ADVERTENCIA:

LÉASE ESTE INSTRUCTIVO ANTES DE USAR EL PRODUCTO.

SAVE THIS MANUAL FOR FUTURE REFERENCE

LISEZ ET CONSERVEZ CES INSTRUCTIONS

CONSERVE ESTAS INSTRUCCIONES PARA FUTURAS CONSULTAS

2- ENG

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

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.

• NEVER use an engine 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.

• 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 www.simpsoncleaning.com.

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 can expose you to chemicals including

lead and lead compounds, and carbon monoxide, which are known to the State of

California to cause cancer and birth defects or other reproductive harm. For more

information go to www.P65Warnings.ca.gov.

WARNING: Always wear appropriate personal hearing and other protection

during use. Under some conditions and duration of use, noise from this product

may contribute to hearing loss

3 - ENG

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 o line and it’s vapors can

be come ignited from cigarette sparks,

electrical arcing, exhaust gas es and

hot engine components such as

themuffler.

• Shut off en gine and allow it to cool before

adding fuel to thetank.

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

Move pressure wash er away from fueling

area before start ingen gine.

• Heat will ex pand fuel in the tank which

could result in spillage and pos si ble

fireexplosion.

• Keep maximum fuel level 1/2" (12.7mm)

be low bottom of filler neck to allow

forexpansion.

• Operating the pressure washer in an

ex plo sive en viron ment could re sult in

afire.

• Operate and fuel equipment in well-

ventilat ed areas free from ob structions.

Equip areas with fire extinguisher suit able

for gas o linefires.

• Materials placed against or near the

pressure washer can in ter fere with

its proper ventilation fea tures caus ing

overheating and possible ig ni tion of

thematerials.

• Never op er ate pressure wash er in an area

containing dry brush orweeds.

• Muffler exhaust heat can damage

paint ed sur fac es, melt any material

sen si tive to heat (such as siding,

plastic, rub ber, vinyl or the pressure

hose, itself), and dam age liveplants.

• Always keep pressure washer a minimum

of 4' (1.2 m) away from surfac es (such

as houses, au to mo biles or live plants)

that could be damaged from muffler

exhaustheat.

• 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 fuel in an OSHA approved contain er,

in a se cure location away from workarea.

• Use of acids, toxic or cor ro sive

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 flammableliquids.

4- ENG

DANGER: RISK TO BREATHING (ASPHYXIATION)

WHAT CAN HAPPEN HOW TO PREVENT IT

• 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.

• Some clean ing fluids con tain

substanc es which could cause injury

to skin, eyes orlungs.

• Use only clean ing fluids spe cif i cally rec-

om 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 HOW TO PREVENT IT

• 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!

• 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.

• Injuries can result if system pressure

is not reduced before attempting

maintenance ordisassembly.

• To relieve sys tem pres sure, shut off

engine, turn off water sup ply and pull gun

trigger until water stopsflowing.

• Use only accessories rated equal

to or higher than the rating of the

pressurewasher.

5 - ENG

DANGER: RISK OF INJURY FROM SPRAY

WHAT CAN HAPPEN HOW TO PREVENT IT

• High-velocity fluid spray can cause

objects to break, projecting particles

at highspeed.

• Always wear ANSI-approved Z87.1

safety glasses. Wear protective clothing

to protect against accidentalspraying.

• Never point wand at or spray people

oranimals.

• Light or unsecured objects can

become hazardousprojectiles.

• Always secure trigger lock when

wand is not in service to prevent

accidentaloperation.

• Never permanently secure trigger in pull-

back (open)position.

DANGER: RISK OF UNSAFE OPERATION

WHAT CAN HAPPEN HOW TO PREVENT IT

• Unsafe op er a tion of your pressure

wash er could lead to se ri ous in ju ry or

death to you orothers.

• 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.

• Do not op er ate machine with missing,

broken or un au tho rizedparts.

• Never leave wand unattended while unit

isrunning.

• If proper starting procedure is not

followed, engine can kickback causing

serious hand and arminjury.

• If engine does not start after two pulls,

squeeze trigger of gun to relieve pump

pressure. Pull starter cord slowly until

resistance is felt. Then pull cord rapidly

to avoid kickback and prevent hand or

arminjury.

• The spray gun/wand is a powerful

clean ing tool that could look like a toy

to achild.

• 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.

6- ENG

DANGER: RISK OF INJURY OR PROP ER TY DAMAGE WHEN

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.

Se rious in ju ry or death can re sult.

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.

Al 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 move pres sure

washer from vehicle immediately upon

arrival at yourdestination.

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.

• Wear pro tec tive clothing to protect

eyes and skin from con tact with

sprayedmaterials.

7 - ENG

WARNING: RISK OF BURSTING

WHAT CAN HAPPEN HOW TO PREVENT IT

• Over inflation of tires could result in

serious injury and property damage.

• Use a tire pressure gauge to check the

tires pressure before each use and while

inflating tires; see the tire sidewall for the

correct tire pressure.

NOTE:

Air tanks, compressors and similar

equipment used to inflate tires can fill small

tires similar to these very rapidly. Adjust

pressure regulator on air supply to no more

than the rating of the tire pressure. Add air

in small increments and frequently use the

tire gauge to prevent overinflation.

• 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.

• 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 HOW TO PREVENT IT

• Con tact with hot sur fac es, such as

engine exhaust com po nents, could

result in se ri ousburn.

• 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.

WARNING: RISK OF INJURY FROM LIFTING

WHAT CAN HAPPEN HOW TO PREVENT IT

• Serious injury can result from

attempting to lift too heavy anobject.

• The pressure washer is too heavy to be

lifted by one person. Obtain assistance

from others beforelifting.

SAVE THESE INSTRUCTIONS

FOR FUTURE USE

8- ENG

QUICK SETUP GUIDE

WARNING: To reduce the risk of injury, read the pressure washer instruction

manual and the engine instruction manual before operating pressure washer.

Install the

Handle

Place handle

onto frame, depress the

snap buttons, and slide

the handle assembly

onto the frame until snap

buttons snap into place.

Add/Check Oil

The engine is

shipped without

oil. Before starting engine,

add the oil. Check oil level

prior to each use. Refer to

Engine Owner’s Manual

for complete procedure.

Add Gasoline

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

complete procedure.

IMPORTANT: Ethanol Shield

(sold separately) is a fuel stabilizer that helps eliminate

and prevent ethanol related problems in power equipment. Follow the instructions on

the container and add to the gasoline.

QUICK START GUIDE

DANGER:

• Never run engine indoors or in enclosed, poorly ventilated areas. Engine exhaust

contains carbon monoxide, an odorless and deadly gas.

• 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.

WARNING: Do not allow the unit to run for more than two minutes without the

gun trigger being pulled. This could cause overheating and damage to the pump.

When the temperature inside the pump rises too high, the thermal relief valve will

open and release a spray of water from the pump to lower the internal tempera-

ture. The valve will then close.

Connect Garden

Hose to Pump

Thread

the garden hose to

the pump inlet.

Connect High

Pressure Hose

to Pump

Thread the high pressure

hose to the pump outlet.

Connect High

Pressure Hose

to Spray Gun

Thread the other end

of the high pressure

hose to the spray gun.

9 - ENG

Connect Spray

Wand to Spray

Gun

Thread the spray

wand into the end

of the spray gun.

Connect QC

Nozzles to Spray

Wand

Pull quick connect cou-

pler back and insert

nozzle. Release quick

connect coupler and

twist nozzle to make sure

it is secure in coupler.

Turn Water

Faucet

Completely On

Do not run the unit

without water supply

connected and turned on.

Use Cold Water Only.

Release Air from

System

Release all

air from pump and

high pressure hose by

depressing trigger until a

steady stream of water is

present. Approximately

30 seconds.

Start engine.

See Engine

Owner's

Manual for

correct

procedure.

WARNING: This Guide is not a substitute for reading the operator's manual. User

must read and understand operator's manual before using this product.

10- ENG

GET TO KNOW THE PRESSURE WASHER

NOTE: Photographs and line drawings used in this manual are for reference

only and do not represent a 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.

BASIC ELEMENTS OF A PRESSURE WASHER (FIG. 1)

A. High Pressure Pump: Increases the pressure of the watersupply.

B. Engine: Drives the high pressure pump. Refer to the Engine Owner’s Manual

for location and operation of enginecontrols.

C. High Pressure Hose: Carries the pressurized water from the pump to the gun

and spray wand.

D. Spray Gun: Connects with spray wand to control water flow rate, direction,

andpressure.

E. Quick-Connect Spray Wand: Allows the user to quickly change out

high pressure nozzles. See How To Use Spray Wand instructions in

Operationsection.

F. Detergent Siphon Hose OR

Detergent Tank

: Feeds cleaning agents into the

pump to mix with the water. See

How To Apply Chemicals/Cleaning Solvents

instructions in

Operation

section.

G. Handle

11 - ENG

H. Frame

I. Pump Outlet

J. Pump Inlet

K. Quick Connect Nozzles

L. Dial-N-Wash

Adjustable Pressure Regulator (if equipped,

not shown)

Use the Dial-N-Wash to increase and decrease the pressure. Refer to the Dial-

N-Wash Adjustmentparagraph.

BASIC ELEMENTS OF AN ENGINE

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

Choke Control: Opens and closes carburetor chokevalve.

Starter Grip: Pulling starter grip operates recoil starter to crankengine.

Engine Switch: Enables and disables ignitionsystem.

ASSEMBLY INSTRUCTIONS (FIG. 2 – 4)

1. Locate and remove all loose parts from thecarton.

2. Cut four corners of the carton from top to bottom and lay the panelsflat.

Place handle (G) onto frame (H), depress the snap buttons, and slide the

handle assembly onto the frame until snap buttons snap intoplace.

NOTICE: Risk of personal injury. Avoid placing hands between handle and frame

when assembling to preventpinching.

4. (If needed) Mount the gun holster to the upright frame tube using the saddle

bolt and knob provided, see Figure 2A.

5. Remove the colored quick-connect nozzles (K) from the plastic bag and insert

them into correct grommet on the nozzle holder. Nozzles are color coded to

match colored nozzles on label (Q).

6. Connect wand (E) to gun (D). Tightensecurely.

7. Attach high pressure hose (C) to gun (D). Tightense cure ly.

12- ENG

NOTE: The pump on this unit is maintenance free and requires no oil. If

there is a problem with the pump, contact our Customer Service Group on

www.simpsoncleaning.com as soon aspossible.

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.

OPERATION

PRESSURE WASHER TERMINOLOGY

PSI: Pounds per Square Inch. The unit of measure for water pressure. Also used

for air pressure, hydraulic pressure, etc.

PSI*: Pounds per Square Inch. The unit of measure for water pressure. Also used

for air pressure, hydraulic pressure, etc.

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

* Complies with CETA Performance Standard CPC-100.

* Rated Pressure and Rated Water Flow is within manufacturing tolerance of

(+/- 10%).

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.

WARNING: Do not allow the unit to run for more than two minutes without

the gun trigger being pulled. This could cause overheating and damage to

the pump. When the temperature inside the pump rises too high, the thermal

relief valve will open and release a spray of water from the pump to lower the

internal temperature. The valve will thenclose.

Thermal Relief Valve (P, Fig. 5): 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. NOTE: Thermal relief valve location will vary depending

on the pump type.

Detergent Injection System: Mixes cleaners or cleaning solvents with the water

to improve cleaning effectiveness.

Water Supply: All pressure washers must have a source of water. The minimum

requirements for a water supply are 20 psi and 5 Gallons Per Minute. If your water

source is a well, the garden hose length can only be 30 ft. (9m) max.

WARNING: To reduce the possibility of contamination always protect

against backflow when connected to a potable watersystem.

PRESSURE WASHER OPERATING FEATURES

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 meth-

ods.

1. 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.

2. Change to the 40˚ nozzle (white). This nozzle delivers a less powerful stream

of water and a wider spray pattern. Refer to How To Use SprayWand.

(If equipped)) Use the Dial-N-Wash to increase and decrease the pressure.

Refer to the Dial-N-Wash Adjustmentparagraph.

13 - ENG

NOTICE: DO NOT attempt to increase pump pressure. A higher pressure setting

than the factory set pressure may damagepump.

DIAL-N-WASH ADJUSTMENT (FIG. 6, 7) (IF EQUIPPED)

1. Choose the correct high pressure nozzle (0˚, 15˚ or 40˚) for the job to be

performed. Refer to How To Use SprayWand.

2. The Dial-N-Wash is shipped in the MAX pressure setting, the MAX pressure

bar is aligned with the arrow (R) on the collar as shown in Figure 6.

Rotating the Dial-N-Wash (L) counterclockwise until it stops places it in the

MIN pressure setting, the arrow (R) will align with the MIN pressure bar as

shown in Figure 7.

Adjust the pressure by rotating the

Dial-N-Wash (L) clockwise for

higher pressure or

counterclockwise for lower

pressure, aligning the arrow with

the desired pressure bar on the

Dial-N-Wash.

NOTE: To apply chemicals the black low pressure nozzle must be installed and

the Dial-N-Wash must be in the MAX pressuresetting.

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 following

chart to choose the correct nozzle for the job to beperformed. NOTE: Some models

may not include all of the nozzles shown in the chart.

CHANGING NOZZLES ON SPRAY WAND (FIG. 8)

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 (E) back and insert nozzle (K).

2. 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 quick-

connect socket and quick-connect collar is fully engaged

(forward) before squeezing guntrigger.

14- ENG

NOZZLE COLOR SPRAY PATTERN USES SURFACES*

Red

(if equipped)

0˚

powerful pinpoint

for spot cleaning

of hard, unpainted

surfaces or for

high reach areas

unpainted metal

or concrete;

DO NOT use on wood

Yellow

(if equipped)

15˚

intense cleaning

of unpainted

hard surfaces

grills, driveways,

concrete or brick

walkways, unpainted

brick or stucco

Green

(if equipped)

25˚

intense cleaning of

larger areas

metal, concrete or wood

White

(if equipped)

40˚

cleaning of

painted or delicate

surfaces

auto/RV, marine,

wood, painted brick

and stucco, vinyl,

painted siding

Black

(if equipped)

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. 9)

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 (Siphon Hose, if equipped):

1. Ensure detergent siphon hose (F, Figure 9) is attached to barbed fitting location

near high pressure hose connection of pump asshown.

2. Place other end of detergent siphon hose with filter on it into container holding

chemical/cleaning solution. NOTE: For every 7 gallons of water pumped 1

gallon of chemical/cleaning solution will beused.

15 - ENG

3. Install the black low pressure nozzle into the quick connect fitting of the spray

wand. (if equipped) Rotate the Dial-N-Wash (L) to the MAX pressure setting as

shown in Figure 6. See How To Use Spray Wand paragraph in thissection.

NOTE: To apply chemicals the black low pressure nozzle must be installed and

the Dial-N-Wash must be in the MAX pressure setting as shown in Figure 6.

4. After use of chemicals, place detergent siphon hose into container of clean

water and draw clean water through chemical injection system to rinse sys-

tem thoroughly. If chemicals remain in the pump it could be damaged. Pumps

damaged due to chemical residue will not be covered underwarranty.

NOTE: Chemicals and soaps will not siphon if the black soap nozzle is not installed

on the spraywand.

To Apply Chemicals (Detergent Tank, if equipped):

1. Remove the cap from the detergent tank (F, Figure 9) and fill the detergent

tank with cleaning solvent. Replace cap on deteregent tank. NOTE: For every

7 gallons of water pumped 1 gallon of chemical/cleaning solution will beused.

2. Install the black low pressure nozzle into the quick connect fitting of the spray

wand and rotate the adjustable pressure regulator (F) to the MAX pressure

setting as shown in Figure 6. See How To Use Spray Wand paragraph in

thissection.

NOTE: To apply chemicals the black low pressure nozzle must be installed

and the adjustable pressure regulator must be in the MAX pressure setting as

shown in Figure 6.

NOTE: After squeezing the trigger it will take approximately 5 seconds for the

detergent toappear.

3. After use of chemicals, fill the detergent tank with 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.

NOTE: Chemicals and soaps will not siphon if the black soap nozzle is not installed

on the spraywand.

STARTING (FIG. 10–13)

WARNING: To reduce the risk of injury, read the pressure washer instruction

manual and the engine instruction manual before starting pressurewasher.

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.

16- ENG

• 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 www.simpsoncleaning.com

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

1. In a well ventilated outdoor area add fresh, high quality, unleaded gasoline with

a pump octane rating of 86 or higher. Do not overfill. Wipe up spilled fuel before

starting the engine. Refer to Engine Owner’s Manual for correctprocedure.

IMPORTANT: Ethanol Shield

(sold separately) is a fuel stabilizer that helps

eliminate and prevent ethanol related problems in power equipment. Follow the

instructions on the container and add to the gasoline.

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.

2. Check engine oil level. See Engine Owner’s Manual for correct procedure.

3. Connect the water hose to the 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.

4. Verify the filter screen (M) is in water inlet of pump. NOTE: Convex side

facesout.

5. Connect water source (N) to pump inlet (J). NOTE: Water source must provide

a minimum of 5 gallons per minute at 20 psi.

6. Connect

high pressure hose (C) to pump outlet (I).

17 - ENG

WARNING: To reduce the possibility of contamination always protect

against backflow when connected to a potable watersystem.

7. Choose the correct nozzle for the job to be performed. See How To Use spray

Wand instructions in this section. NOTE: If applying a chemical or cleaning

solution, see How To Apply Chemicals/Cleaning Solvents instructions in

thissection.

8. Turn water source on.

NOTICE: Risk of property damage. Failure to do so could cause damage to

thepump.

9. Remove all air from the pump and high pressure hose by depressing trigger

until a steady stream of water is present.

10. Start engine. See Engine Owner’s Manual for correct 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 resistance is felt. Then pull cord rapidly to avoid kickback and prevent

hand or arminjury.

11. Depress trigger on gun to start water flow.

WARNING: Risk of unsafe operation. Stand on a stable surface and

grip gun/spray wand firmly with both hands. Expect the gun to kick

whentriggered.

12. Release trigger to stop waterflow.

WARNING: Do not allow the unit to run for more than two minutes without

the gun trigger being pulled. This could cause overheating and damage to

the pump. When the temperature inside the pump rises too high, the thermal

relief valve will open and release a spray of water from the pump to lower the

internal temperature. The valve will thenclose.

WARNING: Risk of injury from spray. Always engage the

trigger lock (O) when gun is not in use. Failure to do so

could cause accidentalspraying.

SHUTTING DOWN

1. After each use, if you have applied chemicals, place

detergent siphon hose into container of clean water

and draw clean water through chemical injection system to rinse system

thoroughly.

NOTICE: Risk of property damage. Failure to do so could cause damage to

thepump.

2. Turn engine off. See Engine Owner’s Manual.

NOTICE: Risk of property damage. NEVER turn the water off with the enginerunning.

3. Turn water sourceoff.

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

NOTE: Failure to release system pressure will prevent removal of high pressure

hose from spray gun or pumpconnection.

5. See Storage section in this manual for proper storageprocedures.

18- ENG

MAINTENANCE

WARNING: Risk of burn hazard. When performing maintenance, you may

be exposed to hot surfaces, water pressure or moving parts that can cause

serious injury ordeath.

WARNING: Risk of fire hazard. Always disconnect, spark plug wire,

let the engine cool and release all water pressure before performing any

maintenance or repair. The engine contains flammable fuel. Do not smoke or

work near open flames while performingmaintenance.

To ensure efficient operation and longer life of your pressure washer, a routine

maintenance schedule should be prepared and followed. If the pressure washer is

used in unusual conditions, such as high-temperatures or dusty conditions, more

fre quent maintenance checks will berequired.

ENGINE

Consult the Engine Owner’s Manual for the man u fac tur er's recommendations

for any and all maintenance. NOTE: The engine drain plug is located at the rear of

theunit.

PUMP

The pump was filled with oil at the factory. The pump on this unit is maintenance

free and requires no oil to be added or changed. If there is a problem with the pump

CONNECTIONS

Connections on pressure washer hoses, gun and spray wand should be cleaned

regularly and lubricated with light oil or lithium grease to prevent leakage and

damage to the o-rings.

NOZZLE CLEANING (FIG. 14)

If the nozzle becomes clogged with foreign materials, such as dirt, excessive

pressure may develop. If the nozzle becomes partially clogged or restricted, the

pump pressure will pulsate. Clean the nozzle immediately using the nozzle kit

supplied and the following instructions:

1. Shut off the pressure washer and turn off the watersupply.

2. Pull trigger on gun handle to relieve any waterpressure.

3. Disconnect the spray wand from thegun.

4. Remove the high pressure nozzle (K) from the spray wand.

Remove any obstructions with the nozzle cleaning tool

provided and backflush with cleanwater.

5. Direct water supply (N) into nozzle to backflush loosened

particles for 30seconds.

6. Reassemble the nozzle to the wand.

7. Reconnect spray wand to gun and turn on watersupply.

8. Start pressure washer and place spray wand into high

pressure setting totest.

CLEAN THE WATER INLET FILTER (FIG. 10)

This screen filter should be checked periodically and cleaned if necessary.

1. Remove filter by grasping end and removing it from water inlet of pump.

19 - ENG

2. Clean filter by flushing it with water on bothsides.

3. Re-insert filter into water inlet of pump. NOTE: Cone side facesout.

NOTE: Do not operate the pressure washer without filter properly installed.

STORAGE

ENGINE

Consult the Engine Owner’s Manual for manufacturer’s recommendations

forstorage.

TO PREVENT FUEL-RELATED PROBLEMS

1. Add Ethanol Shield

fuel stabilizer following the manufacturer’s instructions.

When adding a gasoline stabilizer, fill the fuel tank with fresh gasoline. If only

partially filled, air in the tank will promote fuel deterioration during storage.

If you keep a container of gasoline for refueling, be sure that it contains only

freshgasoline.

2. After adding a gasoline stabilizer, run the engine outdoors for 10 minutes

to be sure that treated gasoline has replaced the untreated gasoline in

thecarburetor.

3. Turn the fuel valve to the OFFposition.

4. Continue to run the engine until it stops from the lack of fuel in the carburetor

fuel bowl. Running time should be less than 3minutes.

PUMP

The manufacturer recommends using SIMPSON

/ POWERWASHER

Pump

Guard or equivalent when storing the unit for more than 30 days and/or when

freezing temperatures are expected. SIMPSON

/ POWERWASHER

Pump Guard

is environmentallyfriendly.

NOTE: Using pump guard helps provide proper lubrication to the internal seals of

the pump regardless of temperature or environment.

NOTICE: Risk of property damage. Use only SIMPSON

/ POWERWASHER

Pump Guard or equivalent. Other products could be corrosive and/or contain alco-

hol which may cause pumpdamage.

1. Turn off pressure washer and disconnect hoses frompump.

2. Unscrew bottle valve from Pump Guard bottle and remove seal.

3. Screw bottle valve back ontobottle.

4. Attach bottle to water inlet ofpump.

5. Squeeze bottle to inject contents intopump.

6. With ignition switch off, simultaneously pull starter rope and squeeze bottle.

Repeat until protector fluid exits pump outlet. NOTE: This step may require

twopeople.

PRESSURE WASHER

1. Drain all water from high pressure hose and wrap it onto hosewrap.

2. Drain all water from the spray gun and wand by holding spray gun in a

vertical position with nozzle end pointing down and squeezing trigger. Store in

gunholder.

3. Wrap up and secure detergent siphon hose so it is protected fromdamage.

20- ENG

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.

SERVICE INFORMATION

Do not return this product to your retailer. Please contact our customer service

department at www.simpsoncleaning.com

LIMITED WARRANTY

90 DAY LIMITED WARRANTY ON PRODUCT COMPONENTS

SIMPSON

warrants to the original purchaser that the wheels, gun, hose, wand, spray

nozzle(s) and other components of the

SIMPSON

pressure washer covered under this

warranty are free from defects in material and workmanship for 90 days from the date

ofpurchase.

ONE YEAR LIMITED WARRANTY ON PUMP

SIMPSON

warrants to the original purchaser that the pump of the SIMPSON

pressure washer covered under this warranty is free from manufacturer’s defects in

material and workmanship for one year from the date of purchase. The one year limited

warranty applies to the pumponly.

FIVE YEAR LIMITED WARRANTY ON FRAME

SIMPSON

warrants to the original purchaser that the frame of the SIMPSON

pressure washer covered under this warranty is free from manufacturer’s defects

in material and workmanship for five years from the date of purchase. The five year

limited warranty applies to the frameonly.

SIMPSON

will repair or replace, at SIMPSON

's option, products or components

which have failed within the above warranty periods. Service will be scheduled

according to the normal work flow and business hours at the service center

location, and the availability of replacement parts. All decisions of SIMPSON

with

regard to this limited warranty shall befinal.

This warranty gives you specific legal rights, and you may also have other rights

which vary from state tostate.

ENGINE WARRANTY

The engine, emission control system and related components are covered under the

terms and conditions outlined by the engine manufacturer’s warranty and are the sole

responsibility of the engine manufacturer. A copy of the engine manufacturer’s warranty

has been provided to you with your

SIMPSON

pressure washer. Please consult the

engine manufacturer’s warranty to process a claim or obtain service to the engine,

emission control system or relatedcomponents.

RESPONSIBILITY OF ORIGINAL PURCHASER (INITIAL USER):

• To process a warranty claim on your SIMPSON

pressure washer, report the

concern to 1-877-362-4271 or [email protected] for authorization and

direction to the nearest authorized service centre in yourarea.

21 - ENG

• Retain original cash register sales receipt as proof of purchase for warrantywork.

• Use reasonable care in the operation and maintenance of the product as described

in the Owners Manual(s).

THIS WARRANTY DOES NOT COVER:

• Merchandise sold as reconditioned, used as rental equipment, used for commercial

purposes or commercial applications, or floor or displaymodels.

• Merchandise that has become damaged or inoperative because of ordinary wear,

misuse, cold, heat, rain, excessive humidity, water quality, freeze damage, use

of improper chemicals, negligence, accident, failure to operate the product in

accordance with the instructions provided in the Owners Manual(s) supplied with

the product, improper maintenance, the use of accessories or attachments not

recommended by

SIMPSON

, or unauthorized repair oralterations.

• Repair and transportation costs of merchandise determined not to bedefective.

• Damage due to chemical deterioration, scale build up, rust, corrosion or

thermal expansion

• Costs associated with assembly, required oil, adjustments or other installation

and start-upcosts.

• Expendable parts or accessories supplied with the product which are

expected to become inoperative or unusable after a reasonable period of

use, including but not limited to springs, nozzles, o-rings, washers, and

similaraccessories.

• Merchandise sold by SIMPSON

which has been manufactured by and identified

as the product of another company, such as gasoline engines. The product

manufacturer’s warranty, if any, willapply.

• ANY INCIDENTAL, INDIRECT OR CONSEQUENTIAL LOSS, DAMAGE,

OR EXPENSE THAT MAY RESULT FROM ANY DEFECT, FAILURE OR

MALFUNCTION OF THE PRODUCT IS NOT COVERED BY THIS WARRANTY.

Some states do not allow the exclusion or limitation of incidental or consequential

damages, so the above limitation or exclusion may not apply toyou.

• IMPLIED WARRANTIES, INCLUDING THOSE OF MERCHANTABILITY OR

FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED TO ONE YEAR FROM

THE DATE OF ORIGINAL PURCHASE. Some states do not allow limitations on

how long an implied warranty lasts, so the above limitations may not apply toyou.

22- ENG

TROUBLE SHOOTING GUIDE

OPERATIONAL

ISSUE

POSSIBLE CAUSE SOLUTION

Engine will

not start (see

Engine Owner’s

Manuall for

further engine

troubleshooting)

Nofuel. Add freshfuel.

Pressure builds up after

two pulls on the recoil

starter or after initial use

Squeeze gun trigger to relieve

pres sure

Choke lever in the "No

Choke" position

Move choke to the "Choke"

po si tion

Spark plug wire

notattached.

Attach spark plugwire.

Engine switch in OFF

po si tion

Place engine switch in ON position

Choke lever in the

"Choke" position on a

"hot" engine or an engine

that has been exposed

to thermal heat for a

long period of time

Move choke to the "No Choke"

po si tion

No or low

pressure

(initial use)

Spray wand not in

high pressure

See How to Use Spray

Wand instructions in the

Operation Section

Low water supply Water supply must be at

least 5 gpm @ 20 psi

Leak at high pressure

hose fitting

Repair leak. Apply sealant tape

if necessary

Nozzle obstructed See Nozzle Cleaning instructions

in the Maintenance section

Water filter screen

clogged

Remove and clean filter. See

Cleaning Water Inlet Filter

paragraph in the Maintenance

section for the correct procedure

Air in hose Turn off the engine, then the water

source. Disconnect the water

source from the pump inlet and

turn the water source on to remove

all air from the hose. When there is

a steady stream of water present,

turn water source off. Re- con nect

water source to pump inlet and

turn on wa ter source. Squeeze

trigger to re move re main ing air

Choke in the

“Choke” position

Move choke to the “No Choke”

po si tion

High pressure hose

is too long

Use high pressure hose under

100 feet (30m)

23 - ENG

OPERATIONAL

ISSUE

POSSIBLE CAUSE SOLUTION

Will not draw

chemicals

Spray wand not in

low pressure

See How to Use Spray Wand

paragraph in the Operation Section

Chemical filter clogged Clean filter

Chemical screen not

in cleaning solution

Make sure end of detergent

siphon hose is fully submerged

into cleaning solution

Chemical too thick Dilute chemical. Chemical should

be the same consistency as water

Pressure hose is too long Lengthen water supply hose

instead of high pressure hose

Chemical build up in

chemical injector

Please contact our customer

service department at

www.simpsoncleaning.com

No or low

pressure

(after period of

normal use)

Worn seal or packing Please contact our customer

service department at

www.simpsoncleaning.com

Worn or obstructed valves Please contact our customer

service department at

www.simpsoncleaning.com

Worn unloader piston Please contact our customer

service department at

www.simpsoncleaning.com

Water leaking at

gun/spray wand

connection

Worn or broken o-ring Check and replace

Loose hose connection Tighten

Water leaking

at pump

Loose connections Tighten

Piston packings worn Please contact our customer

service department at

www.simpsoncleaning.com

Worn or broken o-rings Please contact our customer

service department at

www.simpsoncleaning.com

Pump head or tubes

damaged from freezing

Please contact our customer

service department at

www.simpsoncleaning.com

Pump pulsates Nozzle obstructed See Nozzle Cleaning paragraph

in the Maintenance section

for the correct procedure

Internet Address: www.simpsoncleaning.com

Warranty Registration via Internet

Adresse Internet:

www.simpsoncleaning.com

Enregistrement de la garantie par Internet

Sitio Address:

www.simpsoncleaning.com

Registro Garantía mediante Internet

FNA Group, Inc.

7152 99th Street

Pleasant Prairie, WI 53158

Made in U.S.A. of foreign and domestic components

Fabriqué aux États-Unis avec des composants nationaux et étrangers

Hecho en EE.UU utilizando componentes domésticos e importados

Simpson Cleaning MS61001-S Premium Residential Gas Pressure Washer

Product's Documents

Instruction Manual

Specifications

Simpson Cleaning MS61001-S Questions and Answers