Graco Hydra Clean 308532S Instructions-Parts List Manual Download Page 1

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Instructions -- Parts List

GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440- 1441

Hydra--Clean

4043, 16 HP Engine

Hydra--Clean

4043

Pressure Washer

P/N 800707, Series B

4000 psi (27.6 MPa, 276 bar) Operating Pressure

4300 psi (29.6 MPa, 296 bar) maximum Working Pressure

308532S

Important Safety Instructions

Read all warnings and instructions in this manual.

Save these instructions.

See page 2 for Table of Contents.

6811B

Summary of Contents for Hydra Clean 308532S

Page 1: ...Hydra CleanR 4043 16 HP Engine Hydra Cleanr 4043 Pressure Washer P N 800707 Series B 4000 psi 27 6 MPa 276 bar Operating Pressure 4300 psi 29 6 MPa 296 bar maximum Working Pressure 308532S Important S...

Page 2: ...ious injury Fluid splashed in eyes or on skin can also cause serious injury D Fluid injected into skin may look like just a cut but it is a serious injury Get immediate surgical treatment D Do not poi...

Page 3: ...rface can ignite and cause a fire D Do not fill fuel tank while engine is running or hot EXHAUST HAZARD The exhaust contains poisonous carbon monoxide which is colorless and odorless D Do not operate...

Page 4: ...nnection Water supply connection for pump E High Pressure Hose Connection Hose and spray gun connection F Spray Gun High pressure spray gun with gun safety latch G Spray Tip Variety of spray tips depe...

Page 5: ...30 m of high pressure hose may be used Longer hoses may affect sprayer perform ance and chemical injector performance if used Install the appropriate spray tip on the wand See Installing and Changing...

Page 6: ...oil and the fuel levels Check the oil level each time the unit is refueled 2 Check fuel level WARNING FIRE HAZARD Do not refuel a hot engine Refueling a hot engine could cause a fire Use only fresh c...

Page 7: ...he chemical injector or sandblaster kit manu al for detailed cleaning information if these acces sories are used Trigger Safety Latch WARNING To reduce risk of serious bodily injury including fluid in...

Page 8: ...d wand away from yourself and anyone else 3 Without holding your hand over the spray tip A pull back the quick coupler ring B Remove the old tip and or install a new one and then release the ring See...

Page 9: ...n damp cloth D Perform the appropriate maintenance See Mainte nance Chart Maintenance Observing regular maintenance intervals helps ensure that you get maximum performance and life from the pressure w...

Page 10: ...rticle can cause the valve to stick Restricted inlet Worn inlet or discharge valves Leaking high pressure hose Replace with tip of proper size Clean Check more frequently Check filter Replace packings...

Page 11: ...and tap lightly with a mallet to remove the manifold assembly CAUTION Keep manifold properly aligned with ceramic plungers when removing to avoid damage to either plungers or seals 3 Remove oil pan an...

Page 12: ...th key wrench High Pressure Seal Models 1 Lubricate seal area in manifold 2 Carefully square seal into position by hand with the metal grooved side up 3 Examine seal case o ring and replace if worn Lu...

Page 13: ...308532 13 Notes...

Page 14: ...4 35 36 29 2 28 21a 19 18 51 30 46 1 2 48 50 49 4 6 7 62 37b 52 61 9 58 57 56 59 55 54 11 10 8 64 15 3 2 6 18 21b 21c 21d 21e 21f 21g 21h 22 26 37h 37g 39 44b 44c 44d 44e 44f 44g 45 45 56 58 57 56 56...

Page 15: ...803516 COVER unloader 1 41 804474 HOSE high pressure 3 8 x 50 1 42 801569 QUICK COUPLER female sst 3 8 1 43 801568 QUICK COUPLER male 3 8 2 44 800429 GUN WAND ASSEMBLY 1 includes 44a thru 44g Ref No P...

Page 16: ...308532 16 Pressure Washer Parts 7544A 80 89 81 82 83 84 85 86 87 88 90 91 92 97 104 109 110 111 114 43 Hydra Clean 4043 Pressure Washer Sheet 2 of 2 2 120 Note Chemical Injector Repair Kit 244351...

Page 17: ...308532 17 Notes...

Page 18: ...308532 18 Pump Assembly Parts 04608 1 2 3 9 4 12 13 14 15 17 16 18 19 20 21 22 23 24 25 26 27 28 29 31 30 32 33 22 a 35 12 39 40 14 41 15 4e 9a 42 53 51 52 54 34 c d 9a 9b a b c d e a b c e f g d 9b...

Page 19: ...ANKSHAFT 1 22 803288 RING retaining 6 23 802794 KEY 1 24 803289 PIN wrist 3 25 803503 GUIDE piston 3 26 804484 ROD connecting 3 27 803292 SCREW cap socket hd 5 28 803507 COVER crankcase 1 29 802345 GA...

Page 20: ...nless steel construction Upstream Chemical Injector Kit 800257 For injecting mild cleaning chemicals upstream into the pump Pressure Gauge Kit 248744 For viewing pump pressure Water Sandblasting Kit 8...

Page 21: ...Weight 255 lbs 116 kg Dimensions Length Width Height 49 1245 mm 30 762 mm 30 762 mm Maximum Inlet Water Temperature 160_F 70_C Wetted Parts High Pressure Hose Bypass Hose Pressure Washer including fi...

Page 22: ...or property or any other incidental or consequential loss shall be available Any action for breach of warranty must be brought within two 2 years of the date of sale GRACO MAKES NO WARRANTY AND DISCLA...

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