Graco 4035BD Instructions Manual Download Page 27

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Pump Assembly - Parts

24E790 (for use with Model 4035BD)

DESCRIPTION

PART# QTY

KIT, REPAIR ,VALVES

801472

INCLUDES 2-6 (1)

KIT, REPAIR, OIL SEAL

801473

INCLUDES 7

KIT, REPAIR, PLUNGER

801474

INCLUDES 8, 9, 10, 11, 13

KIT, REPAIR, PACKINGS ONLY

801486

INCLUDES 15, 16, 18

KIT, REPAIR, PACKING ASSY

801487

INCLUDES 14-20

KIT, PLUNGER

801490

INCLUDES 12

Summary of Contents for 4035BD

Page 1: ...r use only IMPORTANT SAFETY INSTRUCTIONS Read all warnings and instructions in this manual SAVE THESE INSTRUCTIONS PROVEN QUALITY LEADING TECHNOLOGY Model Horse Power and Motor Brand Maximum Working Pressure PSI MPa bar 4035BD 390 cc Honda 4000 27 6 276 4043BD 480 cc Vanguard 4000 27 6 276 37 1096 092313 ...

Page 2: ...Maintenance Instructions 14 Engine 14 Pump 14 THIS SPARK IGNITION SYSTEM COMPLIES WITH CANADIAN ICES 002 CE SYSTÈME D ALLUMAGE PAR ÈTINCELLE EST CONFORME À LA NORME NMB 002 DU CANADA Nozzles 14 Quick Couplers 14 Belt Tension Adjustment 14 Winterizing 15 Troubleshooting 16 Pump Service 4043 Model Pressure Washers 17 Valves 17 Pumping Section 17 Servicing Plungers 17 Servicing V packings 17 Pump Ser...

Page 3: ...ot direct discharge stream at persons or pets Only trained operators should use this product When operating this unit basic precautions should always be observed Keep away from the spray Because of the high pressure and velocity of the spray fluids can penetrate the skin causing serious injury Never point the gun at yourself or anyone else Never put your hand fingers or body directly over the spra...

Page 4: ... indoors or in a poorly ventilated area Always refuel slowly to avoid the possibility of spilled fuel which may cause a risk of fire Do not operate the unit if gasoline is spilled Wipe unit clean and move the unit away from the spill Avoid creating any ignition until the gasoline has evaporated Do not store the unit near an open flame or any equipment such as a stove furnace water heater etc which...

Page 5: ...ds To reduce the risk of injury maintain a safe distance for persons while operating this unit Close supervi sion is necessary when operating the unit near children Do not leave pressurized unit unattended Shut off the unit and release trapped pressure before leaving Do not move the unit by pulling on the hose ADJUSTMENT PRECAUTIONS Never alter or modify the equipment be sure any accessory items a...

Page 6: ...g caution 6 Beltguard 7 Decal Operations 8 Pump 9 Adjustable Unloader Knob 10 Thermal Relief Valve 11 Water Outlet 12 Water Inlet 13 Water Inlet Strainer 14 Battery Box available only on Model 4043BD 15 Detergent Strainer 16 Detergent Hose 17 Decal Warning Risk Of Injection 18 Gun Assembly 19 High Pressure Discharge Hose 20 Quick Connect Nozzle ...

Page 7: ...o rain snow or freezing temperatures If any part of the unit becomes frozen excessive pressure may build up in the unit which could cause it to burst resulting in possible seri ous injury to the operator or bystanders Before initial use ensure the oil cap dipstick is inserted into the pump Because of varying shipping require ments the pump may need to be shipped with an oil travel plug instead of ...

Page 8: ...ctual number stamped on the nozzle The first two digits indicate the spray fan in degrees i e 0 0 15 15 25 25 40 40 65 detergent low pressure The 0 nozzle RED This is a blasting nozzle It deliv ers a very concentrated stream of water Be cautious when using the straight narrow stream It is not recom mended for use on painted or wood surfaces or items attached with adhesive backings Uses Removing we...

Page 9: ...er supply When connecting the water inlet to the water supply mains local regulations of your water company must be observed In some areas the unti must not be connected directly to the public drinking water supply This is to ensure that there is no feedback of the detergents into the water supply Direct connection is permitted if a back flow preventer is installed 3 Quick connect the high pressur...

Page 10: ...x ceeded 140 F This will allow fresh cool water to enter the system Pre start inspection procedures Before starting the unit perform the following proce dures 1 Check the oil level in the pump and engine 2 Inspect the water inlet strainer Clean or replace if necessary See Water Supply pg 9 3 Check all hose connections to ensure they are securely tightened See Water Supply pg 9 Inspect for system f...

Page 11: ...rn the water supply completely on Pointing the gun in a safe direction unlock the trigger gun and squeeze the trigger Low pressure water will begin flowing from the hose gun assembly This allows the unit to prime and purge any air from the system The unit is primed when water flow is uninterrupted by air 3 Once the unit is primed release the trigger and lock the gun in the OFF position Securely co...

Page 12: ... parts are replaced and that the mechanical problems are corrected prior to operation of the unit If you require service contact Graco Customer Service Inspect high pressure hoses for kinking cuts and leaks If a cut or leak is found do not touch hose at leak Turn unit off immediately Replace hose before restarting the unit See Miscellaneous Safety Precautions pg 5 Be sure that all damaged parts ar...

Page 13: ...e trigger gun and squeeze the trigger In a few moments a detergent water mixture will exit the low pressure nozzle Start spraying the lower portion of the surface being cleaned and move up using long overlapping strokes Applying from the bottom up helps avoid streaking Allow to soak briefly Do not allow detergent solution to dry on the surface Avoid working on hot surfaces or in direct sunlight to...

Page 14: ...variables as mineral content in the water and number of hours the nozzle is used Quick Couplers There is an o ring seal inside the female quick coupler This o ring will deteriorate or if the unit is allowed to pump without the high pressure hose or nozzle at tached the o ring may be blown out occasionally Simply insert a replacement o ring to correct the leak Additional o rings can be purchased fr...

Page 15: ...mendations for the temperature to which you are winterizing Note Proper winterizing is based on the recommend ed manufacturer s instructions listed on the Protec tion Chart shown on the back label of most antifreeze containers 6 Remove the water supply hose from the unit and attach the 3 foot hose securely to the inlet connection Submerge the other end into the antifreeze solution 7 Shut off the d...

Page 16: ... replace Water is leaking from the Heat Dump Valve Water temperature is too high Do not allow the unit to operate in the bypass mode with trigger gun closed for more than 3 minutes Defective valve Replace Oil appears milky or foamy Water in oil Change pump oil Fill to proper level Oil leaking from unit Do Not Use Contact Customer Service Detergent will not siphon into Low Pressure Detergent mode D...

Page 17: ...s obvious replace oil seals Otherwise DO NOT remove these seals because they cannot be reused Oil Seal Kit 801473 is available for replacing seals 5 Lightly grease the flinger and oil seal if it is being replaced and replace the plunger shaft Then install the plunger 6 Lightly grease the retaining screw and outer end of the plunger Place washer o ring and backup ring around screw and install nut t...

Page 18: ...lace the oil seals Otherwise DO NOT remove these seals because they cannot be reused Oil Seal Kit 801473 is available for replacing the seals 5 Lightly grease the flinger and oil seal if it is being replaced and replace on the plunger shaft Then install the plunger 6 Lightly grease the retaining screw and the outer end of the plunger Place the washer o ring and backup ring around screw and install...

Page 19: ...19 Notes ...

Page 20: ...8 2 75 74 43 44 45 46 55 67 61 26 29 80 76 18 19 42 5 56 57 81 45 44 82 83 1 77 61 66 65 65 66 72 71 70 66 61 69 61 60 59 25 24 27 23 22 28 8 2 3 15 13 14 2 8 2 7 3 12 2 9 11 10 9 54 28 33 32 31 30 21 84 41 63 58 40 39 38 37 36 35 47 48 49 50 51 52 53 34 3 2 4 73 79 68 62 64 ...

Page 21: ... BOLT 16E484 4 43 LOCKWASHER 16E485 4 44 LOCKNUT 101566 6 DESCRIPTION PART QTY 45 WASHER 100731 11 46 BOLT 100454 1 47 FILTER 16E480 1 48 HOSE BARB 16E483 1 49 HEAT DUMP VALVE 116460 1 50 NIPPLE 156849 1 51 HOSE BARB 16E482 1 52 HOSE CLAMP 16E502 2 53 HOSE 16J761 1 54 BRACKET 16E472 1 55 BOLT 100004 2 56 PUMP BRACKET 16E505 1 57 PUMP 803508 1 58 KEY 16E503 1 59 SHEAVE 16E467 1 60 BUSHING 16E518 1 ...

Page 22: ...22 Pump Assembly Parts 803508 for use with Model 4043BD ...

Page 23: ...TION PART QTY KIT REPAIR VALVES 801472 6 INCLUDES 1 KIT REPAIR OIL SEAL 801473 3 INCLUDES 9 KIT PLUNGER 803502 3 INCLUDES 10 KIT REPAIR PLUNGER 803510 3 INCLUDES 11 12 13 KIT REPAIR PACKINGS ONLY 803511 3 INCLUDES 3 4 6 KIT REPAIR PACKING ASSY 803512 1 INCLUDES 2 8 ...

Page 24: ...24 Pressure Washer Parts 262296 Model 4035BD ...

Page 25: ...UARD FRONT 16E511 1 DESCRIPTION PART QTY 41 DECAL 4035BD BELTGUARD 16E128 1 42 WASHER 110755 8 43 BUSHING 16E517 1 44 SHEAVE 2AK32H 16E469 1 45 EDGING TWO FEET REQUIRED 16E492 1 46pDECAL WARNING E S F N A 1 47 BELTGUARD BACK 16E510 1 48 LOCKNUT 102040 4 49 EDGING ONE FOOT REQUIRED 16E492 1 50 FINGER GUARD 16E509 1 51 KEY 801137 1 52pDECAL RISK OF FIRE E S F N A 1 53pDECAL RISK OF BURNS E S F N A 1...

Page 26: ...26 Pump Assembly Parts 24E790 for use with Model 4035BD ...

Page 27: ...RT QTY KIT REPAIR VALVES 801472 6 INCLUDES 2 6 1 KIT REPAIR OIL SEAL 801473 3 INCLUDES 7 KIT REPAIR PLUNGER 801474 3 INCLUDES 8 9 10 11 13 KIT REPAIR PACKINGS ONLY 801486 3 INCLUDES 15 16 18 KIT REPAIR PACKING ASSY 801487 1 INCLUDES 14 20 KIT PLUNGER 801490 3 INCLUDES 12 ...

Page 28: ...28 Notes ...

Page 29: ...njector Hose 1 4 x 4 1 4 x 4 Weight 185 LB 69 kg 185 LB 69 kg Dimensions Length Width Height 40 94 cm 28 53 cm 30 62 cm 40 76 cm 28 53 cm 30 66 cm Pump Inlet Fitting 3 4 ghf 3 4 ghf Storage Temperature Range 30 145 F 34 62 7 C 30 145 F 34 62 7 C Operating Temperature Range 40 145 F 4 4 62 7 C 40 145 F 4 4 62 7 C Sound Pressure 91 0 dB A 91 8 dB A Sound Power 105 5 dB A 106 2 dB A Gasoline Tank Cap...

Page 30: ...ncluding but not limited to incidental or consequential damages for lost profits lost sales injury to person 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 DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IN CONNE...

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