Shark B4030H Specifications

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Shark B4030H Specifications | Manualzz

MODEL: B4030H

OPERATING INSTRUCTION

AND PARTS MANUAL

IN

OL

IO

IN

IN

G

ILL

F

OT

W

N

G O

IN

IMPOR

TANT

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A

D

SHARK PRESSURE WASHERS ■ 4275 N.W. Pacific Rim Blvd.

■ Camas, WA 98607 ■ USA

For technical assistance or the Shark Dealer nearest you, call 1-800-771-1881.

2

MACHINE SPECIFICATIONS

Pump Volume At Pump Head:

B4030H 3.0 GPM

Pump Pressure At Pump Head:

B4030H 4000 PSI

Machine Power:

B4030H 13 HP Gasoline Engine

Manual Start

Shipping Weight:

B4030H 270 Lbs.

Machine Dimensions: B4030H Length = 42" Width = 27" Height = 30"

Output specifications are based on engine power curves at 100 meters above sea level and 25

o

C ambient temperature in accordance with SAE J1349.

CONTENTS

Component Identification ........................................ 4

Introduction ............................................................. 5

Important Safety Information ............................... 5-6

Assembly Instructions ............................................. 6

Installation ........................................................... 6-7

Pre-Operation Checklist .......................................... 7

Operating Instructions ......................................... 7-8

Washing Procedures .............................................. 8

Shutdown Procedures ............................................ 8

Storage ................................................................... 8

Maintenance & Service ........................................ 8-9

Machine Assembly & Parts List ....................... 10-11

Trigger Gun/Wand Assembly & Parts List ............. 12

Pump Assembly & Parts List ................................ 13

Pump Exploded View & Parts List .................... 14-15

Troubleshooting Guides ........................................ 16

Preventive Maintenance ....................................... 17

Oil Change Record ............................................... 17

Warranty

3

SERIAL NUMBER:

DATE PURCHASED:

FOR SALES AND SERVICE, PLEASE CONTACT:

Shark B4030H Manual Form 97-6136 Revised 12/02

4

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

COMPONENT IDENTIFICATION

Pressure Nozzle

Wand

Gun

Trigger

Engine

D

A

N

G

E

R

TO A

LLO

CHA

RGIN

THR MUS

LE P

IM

PO

W F

G T

T B

OR P

E K

OSIT

RT

AN

ROP

EPT

ION

ROT

DU

T

ER B

TLE

THE

RIN

FULL

G O

ATT

ERY

OL

ATIO

N

RU

TAN

IN

N

OT

F

G O

HO

T

R E

CA

ILL

E

NG

UT

G

IN

IO

AS

IN

N

OL

E IS

IN

E

Pump

Unloader Valve

TH

E HO

TS

Y C

ORP

ORAT

ION

Pressure

Hose

FOR BEST RESUL

TS

Garden Hose

Connector

Pressure

Relief Valve

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

5

INTRODUCTION

Thank you for purchasing a Shark pressure washer.

This manual covers the operation and maintenance of the B4030H pressure washer. All information in this manual is based on the latest product information available at the time of printing.

Shark reserves the right to make changes at any time without incurring any obligation.

The B4030H Series was designed for maximum use of 4 hours per day, 5 days per week.

Owner/User Responsibility:

The owner and/or user must have an understanding of the manufacturer’s operating instructions and warnings before using this Shark pressure washer. Warning information should be emphasized and understood. If the operator is not fluent in English, the manufacturer’s instructions and warnings shall be read to and discussed with the operator in the operator’s native language by the purchaser/owner, making sure that the operator comprehends its contents.

Owner and/or user must study and maintain for future reference the manufacturers’ instructions.

The operator must know how to stop the machine quickly and understand the operation of all controls. Never permit anyone to operate the engine without proper instructions.

This manual should be considered a permanent part of the machine and should remain with it if machine is resold.

When ordering parts, please specify model and serial number.

IMPORTANT SAFETY

INFORMATION

CAUTION

CAUTION: To reduce the risk of injury, read operating instructions carefully before using.

READ OPERATOR’S

MANUAL THOROUGHLY

PRIOR TO USE.

1. Read the owner's manual thoroughly. Failure to follow instructions could cause malfunction of the machine and result in death, serious bodily injury and/ or property damage.

2. All installations must comply with local codes. Contact your electrician, plumber, utility company or the selling distributor for specific details.

WARNING

WARNING: Risk of asphyxiation

— Use this product only in a well ventilated area.

3. Avoid installing machines in small areas or near exhaust fans. Exhaust contains poison-

RISK OF

ASPHYXIATION.

USE ONLY IN A WELL

VENTILATED AREA.

ous carbon monoxide gas; exposure may cause loss of consciousness and may lead to death. It also contains chemicals known, in certain quantities, to cause cancer, birth defects or other reproductive harm.

WARNING

WARNING: Flammable liquids can create fumes which can ignite causing property damage or severe injury.

WARNING: Risk of fire — Do not add fuel when the product is operating.

RISK OF FIRE.

DO NOT ADD FUEL

WHEN OPERATING

MACHINE.

4. Do not place machine near flammable objects as the engine is hot.

5. Allow engine to cool for 2 minutes before refueling. If any fuel is spilled, make sure the area is dry before testing the spark plug or starting the engine. (Fire and/or explosion may occur if this is not done.)

When refueling gasoline engines on mobile or portable equipment, make sure to refuel: a. outdoors;

WARNING: Risk of explosion —

Do not spray flammable liquids.

b. with the engine on the equipment stopped; c. with no source of ignition within 10 feet of the dispensing point; and d. with an allowance made for expansion of the fuel should the equipment be exposed to a higher ambient temperature.

In an overfilling situation, additional precautions are necessary to ensure that the situation is handled in a safe manner.

WARNING

WARNING: High pressure stream of water that this equipment can produce can pierce skin and its underlying tissues, leading to serious injury and possible amputation.

HIGH PRESSURE

SPRAY CAN PIERCE

SKIN AND TISSUES.

Shark B4030H • Rev. 12/02

6

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

WARNING

PROTECTIVE

EYEWEAR AND

CLOTHING MUST

BE WORN.

WARNING: High pressure spray can cause paint chips or other particles to become airborne and fly at high speeds. To avoid personal injury, eye safety devices must be worn.

6. Eye safety devices and foot protection must be worn when using this equipment.

7. High pressure developed by these machines will cause personal injury or equipment damage. Use caution when operating. Do not direct discharge stream at people, or severe injury or death will result.

8. Never make adjustments on machine while in operation.

9. Do not operate with spray gun in the off position for extensive periods of time as this may cause damage to the pump.

10. The best insurance against an accident is precaution and knowledge of the machine.

11. Shark will not be liable for any changes made to our standard machines, or any components not purchased from Shark.

12. Read engine safety instructions provided.

WARNING

WARNING: Keep water spray away from electrical wiring or fatal electric shock may result.

13. Never run pump dry or leave spray gun closed longer than 5 minutes.

KEEP WATER SPRAY

AWAY FROM

ELECTRICAL WIRING.

14. Do not allow children to operate the pressure washer at any time.

15. Inlet water supply must be cold and clean fresh water.

ASSEMBLY INSTRUCTIONS

Pressure Hose, Trigger Gun and Wand:

Install the pressure hose on the pressure washer as shown in illustration.

Discharge

Nipple

Assemble wand components as shown below.

Wand

Trigger Gun

Pressure Hose

INSTALLATION

Place machine in a convenient location providing ample support, drainage and room for maintenance.

IMPORTANT: Proper initial installation of equipment will assure more satisfactory performance, longer service life, and lower maintenance cost.

IMPORTANT: The use of a backflow preventer on the water supply hose is recommended and may be required by local code.

Location:

The location should protect the machine from damaging environmental conditions, such as wind, rain, and freezing.

This machine should be run on a level surface where it is not readily influenced by outside sources such as strong winds, freezing temperatures, rain, etc. It should be located to allow accessibility for refilling of fuel, adjustments and maintenance. Normal precautions should be taken by the operator of the machine to prevent moisture from reaching the electrical controls.

It is recommended that a partition be made between the wash area and the machine to prevent water spray from coming in contact with the machine. Excess moisture reaching any electrical components or electrical controls will reduce machine life and may cause electrical shorts.

Avoid small locations or areas near exhaust fans.

In addition, the pressure washer should never be operated in an enclosed area where high ambient temperatures exist. High ambient temperatures (above 100°F) can cause engine oil failure and will greatly reduce the engine's performance.

Pump

Pressure Hose

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

7

Gasoline Engine:

This gasoline engine is preset for operation at altitudes below 3000 feet above sea level. If operated at higher altitudes, it may be necessary to install a high altitude main jet in the carburetor. Contact an authorized engine sales and service center for details.

PRE-OPERATION CHECK

Check pump oil level. (Use SAE 30W non-detergent oil). Dipstick is located on top of pump.

Cold water supply (minimum 6 GPM, 5/8", 20 PSI)

Hose, wand, nozzle (nozzle size per serial plate)

Water filter (intact, non restrictive)

Fuel (unleaded 86 or higher octane)

Open spray gun to relieve pressure before starting.

Engine oil (SAE 10W30)

These machines are designed for outdoor use.

Machine must be stored indoors when not in use.

OPERATING INSTRUCTIONS

1. Read all manuals provided with this pressure washer.

Become familiar with location and function of all operating and safety controls.

WARNING: Check hoses, fittings, wand, trigger gun and fuel connections daily for signs of wear, cracks and looseness, and replace as required.

2. Connect water supply hose to the garden hose connector located on pump. The water faucet and supply hose must be capable of providing a minimum of

3.0 gallons per minute.

WARNING: Do not fill engine fuel tank while engine is running or hot. Let engine cool before refueling or spontaneous fire may result. Fuel spillage or vapors could ignite if engine is hot.

3. Fill the engine fuel tank. It may be necessary to use a funnel or long spout to clear the chassis if filling with a gas can. Do not overfill, fill to the bottom of filler neck only. Use lead free gasoline minimum 86 octane. Do not use gasoline containing more than

5% methanol, 10% ethanol or 15% MTBE. Refer to the provided gasoline engine manual for additional details.

4. Check pump and engine oil levels.

IMPORTANT: Before installing pressure nozzle on initial start-up, turn on the water supply and allow water to run from the end of the wand until clear to prevent the nozzle from clogging.

IMPORTANT: If the pressure washer has not been used for an extended period of time, remove the pressure nozzle from the end of the wand and turn on water supply. Allow water to run from the end of the wand until clear.

5. Install the proper pressure nozzle for your cleaning needs on end of wand. Refer to illustration below.

Pressure

Nozzle

Manual Trigger Lock

IMPORTANT: The trigger gun provided with this pressure washer is equipped with a manual trigger lock to prevent accidental operation of the trigger gun.

The trigger lock should be used whenever the trigger gun is not in use.

To Start:

IMPORTANT: The water must be turned on before starting. Running the pump dry will cause damage and void warranty.

IMPORTANT: Do not allow machine to run with trigger of the trigger gun released for more than 10 minutes at any one time or damage to pump may occur.

1. Turn on water supply.

2. Hold wand firmly, release trigger of trigger gun.

3. Place engine ON/OFF switch to ON position.

4. Turn fuel shut-off valve to ON position (if so equipped). Move choke lever to full choke position

(choke may not be needed on warm engine). Move throttle lever to half throttle position.

5. Pull the rope starter slowly until resistance is felt, then pull briskly. Do not allow the rope starter to snap back against the engine. Return it gently to prevent damage to the starter.

6. When the engine star ts, move choke lever until engine runs smoothly. Move throttle lever to full throttle position. When engine warms, move choke lever to

"no choke" position.

NOTE: If engine fails to start, refer to Troubleshooting Guide.

7. Squeeze trigger of trigger gun and allow air to purge from system.

Shark B4030H • Rev. 12/02

8

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

WASHING PROCEDURES

WARNING

WARNING: Some detergents may be harmful if inhaled or ingested, causing severe nausea, fainting or poisoning. The harmful elements may cause property damage or severe injury.

SOME DETERGENTS

MAY BE HARMFUL

IF INHALED OR

INGESTED.

DANGER: Do not place hands or fingers in front of high pressure spray. Bodily injury may result.

1. Test pressure and spray pattern on hard surface (i.e.

cement) to gauge distance and impact of water spray.

2. If detergents are to be used, only use detergents intended for pressure washers. Follow instructions on the detergent container.

3. Wash from the bottom to the top, using side to side motions. This washes away heavy dirt and allows the detergent to soak as you work toward the top.

4. Do not wash at a 90 o angle to the work (straight at it). This will allow water to splash back at you and reduces your cleaning power. Wash at a 30 o to 60 o angle to the work. This will allow the water to splash away from you and the water will wash the dirt away faster and easier.

5. Use the full width of the spray pattern to wash in a wide path. Overlap spray paths for complete coverage. Wash from side to side, using slow, steady motions.

6. The nozzle should be 12" to 24" from the work, closer for tough areas. Be careful on painted or delicate surfaces, the pressure may damage surface if nozzle is too close.

7. Small parts should be washed in a basket so the pressure does not push them away. Larger, lightweight parts should be clamped down so the pressure does not push them away.

NOTE: If pressure washer is running and not being used for more than 2 minutes, turn off engine.

STORAGE

WARNING

DANGER: Do not store flammable liquids (gasoline, diesel fuel, solvents, etc.) near pressure washer, or in non-ventilated areas.

RISK OF FIRE.

DO NOT STORE

WITH FLAMMABLE

LIQUIDS.

Protect from freezing by storing in a heated area, or by flushing the system with antifreeze (use an automotive engine antifreeze or windshield washer solvent to antifreeze). To flush the system with antifreeze, the following steps are to be followed:

1. Attach a short length of hose to the garden hose connector located on the pump.

2. Place the other end of the hose into a container of antifreeze.

3. Start engine and allow to run until antifreeze flows from the end of the wand.

4. Squeeze and release the trigger of the trigger gun several times to antifreeze the unloader system.

5. Release the trigger of the trigger gun. Stop engine.

6. Squeeze the trigger of the trigger gun to relieve system pressure.

If the pressure washer is not to be used for an extended length of time, it is recommended that the system be flushed with antifreeze for rust protection. Refer to the

Gasoline Engine Manual for engine storage information.

MAINTENANCE & SERVICE

WARNING: Unauthorized machine modification or use of non-approved replacement parts may cause personal injury and/or property damage and will void the manufacturer warranty.

Pump:

Lubrication: To lubricate pump, use 10W30 non-detergent oil for pump crankcase. Crankcase must be filled to red dot on oil gauge found on the rear of the pump (refer to illustration below). During the break-in-period, make

SHUTDOWN PROCEDURES

1. Move throttle lever to idle position.

2. Turn engine ON/OFF switch to the OFF position.

3. Turn fuel shut-off valve to OFF position (if so equipped).

4. Turn water supply off.

CAUTION: Do not allow pump to run without water.

5. Squeeze trigger of trigger gun to relieve system pressure.

Oil Fill/Dipstick

Sight Glass

Oil Drain

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

9

sure the oil is changed after the first 25 hours of operation. After that, replace oil every 3 months or 300 hours of operation, whichever comes first.

Proper Pump Care:

• Do not pump acids.

• Do not allow pump to run dry.

Winterize if storing in freezing temperatures, refer to

Storage for details.

Use a water softener on the water system if known to be high in mineral content.

Use only high quality detergents and follow manufacturer’s mix recommendations.

Flush the system with clear water immediately after using detergent solutions.

Clean filter screen on detergent inlet line periodically.

Flush the pressure washer system with antifreeze if storing for an extended period of time, refer to

Storage for details.

Gasoline Engine:

Refer to the provided gasoline engine manual for recommended maintenance.

Pressure Relief Valve:

The pressure relief valve on this pressure washer has been factory set and sealed and is a field nonadjust-

able part. For replacement refer to Pump Assembly illustration on page 13.

WARNING: Tampering with the relief valve's factory setting may cause personal injury and/or property damage, and will void the manufacturer warranty.

Unloader Valve:

The unloader valve on this pressure washer has been factory set and sealed and is a field nonadjustable part.

For replacement refer to Pump Assembly illustration on page 13.

WARNING: Tampering with the unloader valve's factory setting may cause personal injury and/or property damage, and will void the manufacturer warranty.

Shark B4030H • Rev. 12/02

10

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

MACHINE ASSEMBLY

FRONT & BACK VIEW

41

40

39

1

42

36,37,38

35

34

33

32 31 30

29

43

3

4,5

7,8,9

10,11

2

6

12

28

27

44

23, 24, 25, 26

19, 20, 21, 22

18

17

14, 15

16

13, 14, 15

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

11

MACHINE ASSEMBLY

PARTS LIST

22

23

24

25

26

18

19

20

21

8

9

10

11

12

13

14

15

16

17

ITEM

1

2

3

4

5

6

7

PART NO.

4-0110341

4-012421

2-20061

DESCRIPTION QTY.

Wand Assembly, w/ Side Grip 1

Gun Assy, w/ SS Fem Coup &

STL Nipple 1

Nipple, 3/8" x 3/8", SS, NPT ST,

Female 1

Pump, Hawk, HC930R

Unloader, XSM 4500 WP

1

1

5-1808

5-3310

90-102751

90-3096

Bolt 1/2" x 3-1/2", NC HH

▲ Washer 1/2", Flat

1

1

4-020750RCS Hose, 3/8" x 50', 2 Wire, Red, SS,

Fem Coup x STL Male Plug 1

90-10135 U Bolt 1/4" x 1", 1/4" x 2", 1/4" w/ Plate 1

90-2000

90-4000

90-10343

90-400910

11-3203

90-1010

90-4001

90-2001

90-1001

Nut 1/4", ESNA, NC

Washer 1/4", Flat, SAE

Bolt 10 mm x 20 mm, HH

Washer 7/16", Lock Split Ring

95-07104016 Bracket, Pump/Belt Guard

Mount

11-3216

5-40503201

Label, Belt Guard Warning

Pulley, 2BK32H

5-511100

90-5011

90-50046

2-01041

90-4002

90-1021

90-2002

Bushing, H X 1"

Key Stock, 1/4" x 1"

Clip, Retaining, 10 mm Blk 1

Pad, Soft Rubber, 50 Duno 2

▲ Washer 3/8", Flat, SAE 6

▲ Bolt 3/8" x 2-1/2", GR5 Zinc 2

Nut 3/8", ESNA, NC 2

1

1

1

1

1

2

2

4

4

Label, Caution, Gasoline, Red 1

Bolt 5/16" x 1-3/4", NC HH 4

Washer 5/16", Flat, SAE 12

Nut 5/16", ESNA, NC

Bolt 1/4" x 3/4", NC HH

8

3

36

37

38

39

40

ITEM PART NO.

27

28

2-011720

5-604038

32

33

34

35

29

30

31

41

42

43

44

DESCRIPTION QTY.

Belt Guard, Plastic, Blk Shark 1

Belt, BX 38 2

2-01443

11-3204

2-0103

Plug, Plastic 1-1/4" 2

Label, Use Shark Detergent 1

Grommet, Rubber, Nozzle

Holder

Label, Nozzle Identification

5

1 11-3218

11-3213

2-2002

Label, Caution Winterize

Coupler, 3/8" Female

4-0301 Wheel & Tire CX PL, 6" Mag 2

95-07104000 Axle, 5/8" x 26.25", Shark 1

1

1

90-200422

90-200511

90-40181

Cap, 5/8" Axle Hub, Black

▲ Nut, .61" ID, Push Flat

▲ Washer, Nylon Spacer

95-07104003 Frame, Weld Assy, Shark

11-3211

5-010721

11-3101

Label, Warning,

Carbon Monoxide 1

Engine, Honda, GX390K1QA2,

13 HP 1

Tag, Gasoline, Engine 1

2

2

2

1

4-02047825

11-3229

Hose, 3/8" x 22", 2 Wire,

3/8" Male Swivel x 3/8" Female 1

Label, Shark Belt Guard

▲ Not Shown

1

Shark B4030H • Rev. 12/02

12

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

TRIGGER GUN/WAND ASSEMBLY

VIEW AND PARTS LIST

5

7

6

1,2,3,4

5

8

9

6

7

8

9

ITEM

3

4

1

2

5

PART NO.

4-12803500

4-12803515

4-12803525

4-12803540

2-2000

2-0119

4-011034

2-011735

2-2005

4-01242

2-2002

2-0121

DESCRIPTION

Nozzle, SAQCMEG, 0003.5 (Red)

Nozzle, SAQCMEG, 1503.5 (Yellow)

Nozzle, SAQCMEG, 2503.5 (Green)

Nozzle, SAQCMEG, 4003.5 (White)

Coupler, 1/4" Female

▲ O-Ring, Quick Coupler, 1/4"

Lance, 48" x 1/4"

▲ Grip, Wand Side Handle (Replacement)

Nipple, 1/4" x 1/4" NPT ST Male

Gun, Shut-off, Hawk, Grey

Coupler, 3/8" Female

▲ O-Ring, Quick Coupler, 3/8"

▲ Not Shown

1

1

1

1

1

1

1

1

QTY.

1

1

1

1

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

13

PUMP ASSEMBLY

VIEW AND PARTS LIST

1

2

4

3

5

6

7

8

9

10

11 12

13

16

14

15

19

21

ITEM PART NO.

1

2

3

4

7

8

9

5

6

5-1808

4-02047825

2-1086

4-02100000

5-3310

2-20061

2-0031

2-0045

2-1084

10

11

2-9040

2-30089

Shark B4030H • Rev. 12/02

DESCRIPTION

Pump, Hawk, HC930R

QTY.

1

Hose 3/8" x 22", 2 Wire, 3/8" Male

Swivel x 3/8" Female 1

Hose Barb, 1/4" Barb x 3/8"

ML Pipe 1

Hose 1/4", Push-on,

Per Ft.

1.25 ft

Unloader, XSM 4500 WP 1

Nipple, 3/8" x 3/8", SS, NPT ST,

Female 1

Elbow 3/8", Street 1

Tee 3/8", Street 1

Hose Barb, 1/4" Barb x 1/8"

ML Pipe

Clamp, Hose, UNI

Valve, Relief, Start, 5000 WP 1

1

2

ITEM PART NO.

12 2-10862

13

14

15

4-02120003

2-0046

2-10942

19

20

21

16

17

18

2-30088

5-512025

5-40509001

2-30082

5-512025

5-40509001

DESCRIPTION

Hose Barb, 3/8" Barb x 3/8"

ML Pipe

QTY.

1

Hose, 3/8" Push-on 0.375 ft

Tee, 1/2", Street 1

Swivel, 1/2" MP x 3/4" GHF w/ Strainer 1

Valve, Relief, Open, 5000 WP 1

Bushing, H x 25 mm

Pulley, 2BK90 H

1

1

Pump Protector, 1/2" PTP

Bushing, H x 25mm

Pulley, 2BK90H

▲ Not Shown

1

1

1

14

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

PUMP EXPLODED VIEW

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

15

PUMP EXPLODED VIEW

PARTS LIST

17

18

19

20

21

22

23

9

10

11

12

13

14

15

16

4

7

8

5

6

ITEM PART NO.

1

2

3

636930

860360

877653

877649

877646

24

25

915630

780565

784930

835280

829939

936931

780560

875937

936932

915634

753110

735314

867750

DESCRIPTION

Crankcase

Plunger Guide

Plunger Seal

▲ Plunger Seal Kit

Pressure Ring O-Ring

Pressure Ring 20 mm

V-Sleeve 20 mm

Support Ring 20 mm

Intermediate Ring 20 mm

▲ Seal Packing Kit 20 mm

▲ Complete Seal Packing

Kit 20 mm

Plug 3/8"

Copper Washer 3/8"

Manifold Housing

Valve Seat O-Ring

Oil Dipstick

Manifold Plug O-Ring

Manifold Plug

Lock Washer

Washer

Manifold Stud Bolt

Copper Washer 1/2"

Plug 1/2"

Valve Seat

Valve Plate

Valve Spring

Valve Cage

▲ Valve Assembly Kit

Hex Screw

Bearing Housing

QTY.

1

3

3

6

3

3

6

1

3

1

6

8

1

6

8

8

3

1

1

1

6

6

6

6

6

8

1

1

1

6

ITEM PART NO.

26

27

28

926649

926651

808401

29

30

31

32

33

753100

615374

630930

926691

34

35

36

37

38

914138

928640

936933

735311

735313

44

45

46

47

48

39

40

41

42

43

49

50

51

858430

855892

915630

855893

826680

855890

829931

52

877651

944784

DESCRIPTION

Bearing Housing O-Ring

Crankshaft Seal

Roller Bearing

QTY.

2

2

2

Teflon Ring 20 mm 3

Crankshaft Key 8 x 7 x 50 mm 1

Closed Bearing Housing

Single-Ended Crankshaft

Connecting Rod Pin

Snap Ring

1

1

6

Connecting Rod Pin

Connecting Rod Assembly

Spring Washer

Allen Screw

Crankcase Cover

Allen Screw

Sight Glass 1/2"

6

6

3

3

Gasket 1/2"

Plug 3/8"

Gasket 3/8"

Crankcase Cover

2

1

1

1

6

1

Crankcase Cover Gasket

Plunger Rod

Copper Spacer

Plunger Sleeve 20 mm

Teflon Ring

Plunger Bolt O-Ring

Copper Spacer

Plunger Assembly Bolt 3

▲ Ceramic Sleeve Kit 20 mm 3

Shim

▲ Not Shown

2

3

3

3

3

3

1

3

Shark B4030H • Rev. 12/02

16

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

TROUBLESHOOTING

PROBLEM

GAS ENGINE WILL

NOT RUN

POSSIBLE CAUSE

Out of gas

Fuel valve closed (if so equipped)

Loose spark plug wire

Choke or throttle set incorrectly

SOLUTION

Replenish supply. Use only recommended fuels. Refer to Operation Section.

Open valve.

Reconnect.

Refer to Operation Section.

PRESSURE WASHER

RUNS BUT WON'T SPRAY

LOW SPRAY PRESSURE

AT PRESSURE NOZZLE

UNEVEN SPRAY

PATTERN

Low engine oil level Replenish supply. Engine will not start or run if oil is low (on engines equipped with low oil protection).

Engine ON/OFF switch in OFF position

Place engine ON/OFF switch in ON position.

Refer to provided gasoline engine manual for additional troubleshooting.

Trigger of trigger gun released Squeeze trigger.

Water supply not turned on

Clogged pressure nozzle

Open water supply valve.

Clean pressure nozzle opening.

Inadequate water supply Fully open faucet. Check for kinked or damaged hose. Use 5/8 inch minimum hose.

Check for debris clogging inlet screen.

Clean or replace.

Partially clogged or damaged pressure nozzle

Air being drawn through detergent inlet line

Engine throttle not in full throttle position

Partially clogged or damaged pressure nozzle

Refill detergent container. Ensure that pickup screen is fully immersed.

Place engine throttle in full throttle position.

Clean or replace.

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

OPERATOR’S MANUAL

17

PREVENTATIVE MAINTENANCE

This B4030H machine was produced with the best available materials and quality craftsmanship. However, you as the owner 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 Shark Pressure

Washers dealer for maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer. Perform maintenance more often under severe conditions.

Inspect

Engine Oil

Change

Air Cleaner/Filter

Fuel Tank Filter

Spark Plug Maintenance

Inspect

Change

Check Valve Clearance

Water Filter

Pump Oil

Check

Clean

Inspect

Change

MAINTENANCE SCHEDULE

Every 8 hours or daily

Every 50 hours or monthly

Every 8 hours or daily

Every 50 hours or monthly

Every 100 hours or yearly

Every 100 hours or yearly

Yearly

Every 8 hours or daily

Yearly

Every 25 hours or weekly

Yearly

OIL CHANGE RECORD

Check pump oil and engine oil level before first use of your new pressure washer.

Date Oil Changed

Month/Day/Year

Estimated Operating

Hours Since Last

Oil Change

Date Oil Changed

Month/Day/Year

Estimated Operating

Hours Since Last

Oil Change

Shark B4030H • Rev. 12/02

B4030H PRESSURE WASHER

WARRANTY

SHARK LIMITED NEW PRODUCT WARRANTY

PRESSURE WASHERS

WHAT THIS WARRANTY COVERS

All SHARK PRESSURE WASHERS are warranted by SHARK 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, is calculated from the date of the original purchase, and applies to the original components only. Any parts replaced under this warranty will assume the remainder of the part’s warranty period. This warranty applies to the original purchaser and is not transferable.

LIMITED LIFETIME PARTS WARRANTY:

Components manufactured by SHARK, such as frames, handles, coil wraps, float tanks, and belt guards. All heating coils will have a one year warranty. Internal components on the oil-end of all pressure washer pumps will have a seven year warranty.

ONE YEAR PARTS WARRANTY:

All other components, excluding normal wear items as described below, will be warranted for one year on parts. Warranty on these parts will be for one year regardless of the duration of the original component manufacturer’s part warranty.

WARRANTY PROVIDED BY OTHER MANUFACTURERS:

Motors, generators, and engines, which are warranted by their respective manufacturers, are serviced through these manufacturers’ local authorized service centers. SHARK cannot provide warranty on these items.

WHAT THIS WARRANTY DOES NOT COVER

This warranty does not cover the following items:

1.

Normal wear items, such as nozzles, guns, discharge hoses, wands, quick couplers, seals, filters, gaskets, O-rings, packings, pistons, pump valve assemblies, strainers, belts, brushes, rupture disks, fuses, pump protectors.

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 buildup, rust, corrosion, 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.

Transportation to service center, shop labor charges, field labor charges, or freight damage.

WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE

While not required for warranty service, we request that you register your SHARK pressure washer by returning the completed registration card. In order to obtain warranty service on items, you must return the product to an Authorized SHARK Dealer, freight prepaid, with proof of purchase, within the applicable warranty period. If the product is permanently installed, you must notify your Authorized SHARK Dealer of the defect. The Authorized Dealer will file a claim, which must subsequently verify the defect. In most cases, the part must be returned to SHARK freight prepaid with the claim. For warranty service on components warranted by other manufacturers, the Authorized Dealer can help you obtain warranty service through these manufacturers’ local authorized service centers. If you are unable to resolve the warranty claim satisfactorily, write to SHARK at 4275 N.W.

Pacific Rim Blvd., Camas, WA 98607, ATTN: Warranty Dept., detailing the nature of the defect, the name of the Authorized

Dealer, and a copy of the purchase invoice.

LIMITATION OF LIABILITY

SHARK’S liability for special, incidental, or consequential damages is expressly disclaimed. In no event shall SHARK’S liability exceed the purchase price of the product in question. SHARK 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. THE WARRANTY CONTAINED HEREIN IS IN LIEU OF

ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF FITNESS FOR A PAR-

TICULAR PURPOSE. SHARK does not authorize any other party, including authorized Dealers, to make any representation or promise on behalf of SHARK, 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 SHARK products conforms to local codes. While SHARK attempts to assure that its products meet national codes, it cannot be responsible for how the customer chooses to use or install the product.

SHARK PRESSURE WASHERS

4275 N.W. Pacific Rim Blvd. • Camas, WA 98607 • USA • 1-800-771-1881

Shark B4030H • Rev. 12/02

4275 N.W. Pacific Rim Blvd. • Camas, WA 98607 • 1-800-771-1881

Form #97-6136 • Revised 12/02 • Printed in U.S.A.

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