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Shark BR-304037, Operating Instructions And Parts Manual

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Shark BR-304037 Operating Instructions And Parts Manual Download Page 6

Shark BR 97-723  •  REV. 5/07

OPERA

TOR’S MAN

u

A

l

      

PRESS

u

RE 

W

ASHER 

 

6

CoMpoNENT IdENTIfICaTIoN — SMall ModElS

pump 

— Develops high pressure.

Starter

 

grip

— Used for starting the engine manually.

Spray gun

 — Controls the application of water and 

detergent  onto  cleaning  surface  with  trigger  device. 
Includes safety latch.

detergent Injector

 —  Allows you to siphon and mix 

detergents (not shown).

Wand

 — Must be connected to the spray gun. 

high  pressure  hose

  —  Connect  one  end  to  water 

pump  discharge  nipple  and  the  other  end  to  spray 
gun.

Note

:

 If trigger on spray gun is released for more 

than  2  minutes,  water  will  leak  from  valve. Warm 
water will discharge from pump protector onto floor.  
This system prevents internal pump damage.

Spray gun

Wand

high pressure 

hose

Water Inlet

high pressure 

discharge

Nozzle

Starter 

grip

pump

Summary of Contents for BR-304037

Page 1: ...technical assistance or the SHARK dealer nearest you visit our website at www shark pw com 97 723 BR 304037 BR 442537 BR 353237 BR 373537 BR 404027 BR 455037E Model BR OPERATING INSTRUCTION AND PARTS MANUAL ...

Page 2: ......

Page 3: ...fication Small 6 Component Identification Large 7 Assembly Instructions 8 Operating Instructions 9 10 Applying Detergent and General Operating Techniques 11 Shut Down and Clean Up 12 Storage 12 Troubleshooting 13 14 Preventative Maintenance 15 Oil Change Record 15 Exploded View Large Parts List 16 19 Exploded View Small Parts List 20 21 Specifications 22 23 SM Series Pump Exploded View Parts List ...

Page 4: ...tay alert watch what you are doing 4 All installations must comply with local codes Contact your electrician plumber utility company or the selling distributor for specific details WaRNINg risk of asphyxiation use this product only in a well ventilated area WARNING Risk of asphyxiation Use this product only in a well ventilated area 5 Avoid installing machines in small areas or near exhaust fans E...

Page 5: ... caution when oper ating Do not direct discharge stream at people or severe in jury or death will result 13 Never make adjustments on machine while in op eration 14 Be certain all quick coupler fittings are secured before using pressure washer WaRNINg Protect from freezing WARNING Protect machine from freezing 15 To keep machine in best operating conditions it is important you protect machine from...

Page 6: ...tch Detergent Injector Allows you to siphon and mix detergents not shown Wand Must be connected to the spray gun High Pressure Hose Connect one end to water pump discharge nipple and the other end to spray gun Note If trigger on spray gun is released for more than 2 minutes water will leak from valve Warm water will discharge from pump protector onto floor This system prevents internal pump damage...

Page 7: ...Shark BR 97 723 REV 5 07 PRESSURE WASHER OPERATOR S MANUAL Component Identification Large models Nozzle Spray Gun Wand Water Inlet High Pressure Discharge High Pressure Hose Starter Grip Pump ...

Page 8: ...coupler back to insert your choice of pressure nozzle STEP 6 Connect garden hose to the cold water source STEP 7 Check inlet filters remove debris then connect garden hose to pump water inlet CAUTION Do not run the pump without water or pump damage will result Safety Latch Spray Gun High Pressure Hose Wand Coupler Pressure Nozzle Pressure Nozzle Wand Coupler Wand Collar Discharge Nipple High Press...

Page 9: ... water source and turn water on completely Never use hot water STEP 5 Rotate the fuel shut off valve to the On position Slide the fuel valve lever to the ON position When the engine is not in use leave the fuel valve in the OFF position STEP 4 Trigger the spray gun to eliminate trapped air then wait for a steady flow of water to emerge from the spray nozzle operating instructions STEP 2 Fill gas t...

Page 10: ...kick back Do not hold pull starter grip tightly in hand operating instructions con t WARNING Never replace nozzles without engaging the safety latch on the spray gun trigger The five color coded quick connect nozzles provide a wide array of spray widths from 0 to 45 and are easily ac cessible when placed in the convenient rubber nozzle holder which is provided on the front of the machine NOTE For ...

Page 11: ... corrosive chemicals Liquids containing solvents i e paint thinners gasoline oils Tri sodium phosphate products Ammonia products Acid based products These chemicals will harm the machine and will dam age the surface being cleaned rinsing It will take a few seconds for the detergent to clear Apply safety latch to spray gun Remove black soap nozzle from the quick coupler Select and install the desir...

Page 12: ...n the pressure washer is not being operated or is being stored for more than one month follow these instructions 1 Replenish engine oil to upper level 2 Drain gasoline from fuel tank fuel line fuel valve and carburetor 3 Pour about one teaspoon of engine oil through the spark plug hole pull the starter grip several times and replace the plug Then pull the starter grip slowly until you feel increas...

Page 13: ... valves Call technical support Nozzle is obstructed Use nozzle wire in accessory kit Pump sucking air inlet hose leak ing Check all pump lines and connections PRESSURE LOW AFTER PERIOD OF NORMAL USE Nozzle worn Replace nozzle Unloader valve worn Replace unloader valve ENGINE WILL NOT START OR STOPS WHILE OPERATING Low oil shutdown Fill engine with oil Water in gasoline Drain gas tank fill with cle...

Page 14: ...t end of 50 garden hose NO DETERGENT Detergent suction tube not prop erly connected to machine Check connection Detergent is too thick Dilute detergent For best results use Rhino detergent Detergent filter valve is at lowest setting Set detergent filter valve to a higher set ting Filter on detergent suction tube is clogged Run warm water through filter to remove debris Damaged or clogged detergent...

Page 15: ... add many hours to the life of your pressure washer Perform maintenance more often under severe conditions OIL CHANGE RECORD Check pump oil and engine oil level before first use of your new pressure washer Pump Oil Inspect Daily inspect the oil level After first 50 hours then every 500 hours or annually Change Replace high pressure nozzle Every 6 months Replace quick connects Annually Clean water ...

Page 16: ...3 65 45 20 9 8 50 22 60 46 42 59 82 11 59 47 53 7 25 59 60 61 29 51 60 24 49 29 48 54 43 73 73 48 74 49 49 74 48 74 48 74 48 72 69 70 58 70 66 67 74 48 48 74 74 71 79 23 75 76 53 64 17 404027 404029 Models 18 45 50 23 16 8 9 51 3 68 80 81 Models 404027 404029 77 6 62 22 60 59 58 72 85 86 87 59 84 63 44 All Models Except 4040 59 60 59 30 59 60 41 83 88 93 92 94 95 26 90 89 91 ...

Page 17: ... 8 Fem 11 000 PSI 455037E 1 2 2007 Nipple 3 8 x 3 8 NPT ST Male 404027 1 item part no description qty 23 2 30082 Pump Protector 1 2 PTP 455037E 1 2 300816 Pump Protector 3 8 404027 1 24 6 05137 Cable Tie Mount Black 455037E 2 25 2 9016 Clamp Round 0 56 I D 455037E 1 26 4 02047914 Hose 3 8 x 14 2 Wire Pressure Loop 455037E 1 4 02047714 Hose 3 8 x 1 4 2 Wire Pressure 404027 1 27 4 02100000 Hose 1 4 ...

Page 18: ... 4 62 2 1046 Plug 1 4 Countersunk 455037E 1 Exploded View Parts List Large item part no description qty 63 90 400910 Washer 7 16 Lock Split Ring 4 64 2 01103 Grip 1 Square Handle 2 65 2 10323 Tee 1 2 Branch Male 1 66 95 07104828Bracket Brake Pad Red 1 67 95 07104829 Linkage Brake Red 1 68 90 3096 Washer 1 2 Flat 1 69 95 07162065Handle Break CW Cage Red 1 70 90 100472 Bolt Carriage Zinc 1 4 20 x 1 ...

Page 19: ... 2 88 4 011184 Chemical Injector Assy 3 5 GPM 83 404027 1 4 011186 Downstream Injector Assy 455037E 1 89 4 0211000 Hose 1 2 Push On 14 90 2 1050 Plug 1 2 JIC 1 91 2 1060 Elbow 1 2 JIC x 3 8 1 92 2 9013 Clamp 1 2 1 93 90 1999 Screw 10 32 1 94 90 20047 Nut 10 32 1 95 90 4000 Washer 1 Not Shown Exploded View Parts List Large ...

Page 20: ...RESSURE WASHER 20 Exploded View Small 1 32 37 29 2 41 7 5 41 34 35 33 36 15 40 48 55 51 55 30 19 17 20 22 52 53 14 16 44 39 43 27 43 49 43 27 43 49 3 4 28 12 6 42 8 46 13 47 38 11 50 31 10 9 21 25 26 21 9 23 24 18 37 56 56 45 54 57 59 59 45 58 60 ...

Page 21: ...5 Red 442537 1 4 12805515 Nozzle SAQCMEG 1505 5 Yellow 442537 1 4 12805525 Nozzle SAQCMEG 2505 5 Green 442537 1 4 12805540 Nozzle SAQCMEG 4005 5 White 442537 1 item part no description qty 28 4 12803000 Nozzle SAQCMEG 0003 Red 304037 1 4 12803015 Nozzle SAQCMEG 1503 Yellow 304037 1 4 12803025 Nozzle SAQCMEG 2503 Green 304037 1 4 12803040 Nozzle SAQCMEG 2504 White 304037 1 29 Engine See Specificati...

Page 22: ...04001 2BK40H 5 511100 Hx1 5 40508001 2BK80H 5 512024 24mm 353237 5 40503201 2BK32H 5 511100 Hx1 5 40509001 2BK90H 5 512024 24mm 373537 5 40503201 2BK32H 5 511100 Hx1 5 40509001 2BK90H 5 512024 24mm 455037E 5 407034 3TB34 5 531113 P2x1 1 8 5 41008001 3BK80H 5 512025 25mm 442537 5 40503201 2BK32H 5 511100 Hx1 5 40508001 2BK80H 5 512024 24mm 404027 5 40503401 2BK34H 5 511100 Hx1 5 40509001 2BK90H 5 5...

Page 23: ...4037 5 604038 2 BX38 5 1412 5 32080 5 010721 GX390 13HP 353237 5 604039 2 BX39 5 1420 5 32080 5 010721 GX390 13HP 373537 5 604039 2 BX39 5 1420 5 32080 5 010721 GX390 13HP 455037E 5 604042 3 BX42 5 1438 5 3014 5 01094 GX670 24HP 442537 5 604037 2 BX37 5 1415 5 32080 5 010721 GX390 13HP 404027 5 604043 2 BX43 5 1424 5 32080 5 0306 Vanguard 16HP Specifications ...

Page 24: ...mbly 6 14 70 060165 O Ring Ø2 62 x 20 29 6 15 70 160130 Valve Plug 6 16 70 180103 Manifold Stud Bolt 8 17 70 140001 Washer 16 18 70 060306 Copper Washer 3 8 1 19 70 160117 Brass Plug 3 8 1 24 70 180203 Hexagonal Screw 8 25 70 050051 Closed Bearing Housing 1 26 70 060163 O Ring Ø1 78 x 60 05 2 27 70 020003 Tapered Roller Bearing 2 28 70 000485 Crankshaft 5030 1 70 000486 Crankshaft 4030 4035 H 1 29...

Page 25: ... Cover Screw 5 52 70 000929 Bach Ring 1 2 4035H 3 Available in kit See below Not Shown Repair kit number 70 261216 70 260821 70 260824 70 261210 70 260810 70 260825 70 261217 70 260822 70 260823 70 260007 70 260027 Kit description Plunger Seal GM 4035 Plunger Seal GM 4030 GM 5030 Plunger Seal GM 3540 Com plete Seal Packing GM 4035 Complete Seal Pack ing GM 4030 GM 5030 Complete Seal Pack ing GM 35...

Page 26: ...3 See Kit Below Valve Assembly 6 14 70 060165 O Ring Ø2 62 x 20 29 6 item Part no Description QTY 15 70 160130 Valve Plug 6 16 70 180136 Manifold Stud Bolt 8 17 70 140301 Washer 8 18 70 060306 Copper Washer 3 8 1 19 70 160117 Brass Plug 3 8 1 24 70 140001 Washer 8 25 70 180203 Hexagonal Screw 8 26 70 050054 Closed Bearing Housing 1 27 70 060100 O Ring Ø2 62 x 71 12 2 28 70 020004 Roller Bearing Ta...

Page 27: ... 50 70 070005 Sight Glass G3 4 1 51 70 180112 Cover Screw 5 Part available in kit See below Repair kit number 70 260020 70 260110 70 261211 70 260811 70 260024 70 260112 70 260007 70 260023 Kit description Plunger Seal GT 4040 GT 6035 GT 4035 Plunger Seal GT 5030 Complete Seal Packing GT 4040 GT 6035 GT 4035 Complete Seal Pack ing GT 5030 Plunger GT 4040 GT 6035 GT 4035 Plunger GT 5030 Complete Va...

Page 28: ...ly 6 15 70 000910 Teflon Ring 6 16 70 160110 Valve Plug 6 17 70 180133 Manifold Stud Bolt 8 SX 5050 Pump exploded view TORQUE SPECS ITEM FT LBS 16 95 17 32 26 8 36 15 47 30 52 8 5 1438 SX5050 Right SX 5050 Pump parts list item Part no Description QTY 18 70 140301 Lock Washer 8 19 70 060306 Copper Washer 3 8 1 20 70 160117 Brass Plug 3 8 1 25 70 140001 Washer 8 26 70 180203 Hex Screw 8 27 70 050054...

Page 29: ...00 Connecting Rod Pin 3 46 70 140103 Spring Washer 6 47 70 180101 Connecting Rod Screw 6 48 70 060185 O Ring Ø2 62 x 152 07 1 49 70 020351 Crankcase Cover 1 50 70 060302 Gasket G3 8 1 51 70 070005 Sight Glass G3 4 1 52 70 180112 Cover Screw 5 KIT NUMBERS 70 260216 70 260217 70 261217 70 260018 70 260023 KIT DESCRIPTION Plunger Seal 18 mm Seal Packing 18 mm Plunger 18 mm Complete Valve Plunger Oil ...

Page 30: ...23 REV 5 07 OPERATOR S MANual PRESSURE WASHER 30 AR AL 607 9 802 367 0 7 8 Gpm 4200 Psi 24 2 23 22 21 20 1 2 3 4 5 27 6 26 19 6 14 16 17 16 18 13 12 2 15 25 7 9 10 11 8 26 AR AL Unloader exploded view and parts list ...

Page 31: ...contact is made with the nuts Item 25 Screw down lock nut Item 7 onto the stem Item 14 until the threads cut into the nylon insert of the lock nut Item 7 If adjustment knob Item 8 DOES NOT make contact with upper nut Item 25 remove adjusting knob Item 8 re adjust raise nuts Items 25 on stem Item 14 and re attach adjustment knob Item 8 then repeat step 6 If adjustment knob Item 8 DOES make contact ...

Page 32: ...01 O Ring 1 78 x 20 35 mm 1 13 60 0973 31 Piston Housing 60 1600 00 1 60 1805 31 Piston Housing 60 1700 00 1 14 16 2100 00 M 4 x 4 mm Dowel 1 15 60 1728 31 Lock Nut 1 ITEM Part description qty 16 60 0978 24 VB280 350 Val Pist Seal Repair Set 1 17 60 1806 51 M8 Piston 1 18 14 7443 10 Sst 11 32 Ball 1 19 60 1813 31 Spring Guide 1 20 60 0975 61 4 2 mm Spring 60 1600 00 1 60 1812 61 4 5 x 47 mm Spring...

Page 33: ... 8 739 183 0 Hose 3 8 x 50 2 Wire TUFF Flex 404029 1 8 739 213 0 Hose 3 8 x 50 2 Wire TUFF Flex 373534 1 8 739 148 0 Hose 3 8 x 50 1 Wire Blue TUFF Flex 442537 353237 1 8 739 229 0 Hose 3 8 x 50 2 Wire TUFF Flex Blue 304037 373537 404027 1 Item Part No Description Qty 4 3 12021 Injector Detergent Non Adj 3 5 GPM 0 083 304037 353237 373537 442537 404027 1 3 1208 Injector SS Non Adj 2 0 4 0GPM 5500P...

Page 34: ......

Page 35: ...erioration 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...

Page 36: ...Form 97 723 8 914 453 0 Revised 5 07 Printed in U S A ...

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