Graco 4035BD manual

Instructions G-For ce Belt-Driven Pr essur e W asher 3A0519F EN -For high pressure water c leaning- -For outdoor use only- IMPORT ANT SAFETY INSTRUCTIONS Read all warnings and instructions in this manual. SA VE THESE INSTRUCTIONS. PROVEN QUALITY . LEADING TECHNOLOGY . Model Horse Power and Motor Brand Maximum W orking Pressur e PSI MPa bar 4035BD 3[...]

2 CONTENTS Important User Information .......................................... 3 Spray Precautions ......................................................... 3 Fire & V entilation Precautions ...................................... 4 Carbon Monoxide Hazard ............................................. 4 Detergent Cleaning Precautions ..........[...]

3 The following warnings are for the setup, use, grounding, maintenance, and r epair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to pr ocedure-spe- cic risks. When these symbols appear in the body of this manual, refer back to these W arnings. Product- specic hazard symbols and [...]

4 • Do not direct spray on or into electrical installations of any kind! This includes electrical outlets, light bulbs, fuse boxes, transformers, etc. Severe electrical shock may occur . • Even after you shut off the unit, ther e is high pressur e water left in the pump, hose and gun until you release it by triggering the gun. Befor e removing [...]

5 MISCELLANEOUS SAFETY PRECAUTIONS Never allow children or adolescents to operate this unit. Read and follow all handling, operations, maintenance and safety instructions listed in this manual and the engine operator’ s manual that accompanies this unit, and provide such information to anyone who will be operating this unit. In freezing temperatu[...]

6 Component Identication Item Description 1 Decal - W arning: Risk Of Bur ns 2 Engine 3 Decal - Caution: Risk Of Fire 4 Oil Sight Glass 5 Decal - W arning/caution 6 Beltguard 7 Decal - Operations 8 Pump 9 Adjustable Unloader Knob 10 Thermal Relief V alve 11 W ater Outlet 12 W ater Inlet 13 W ater Inlet Strainer 14 Battery Box (available only on [...]

7 INST ALLA TION & PREP ARA TION INSTRUCTIONS Attire Proper attir e is essential to your safety . It is advised to utilize whatever means necessary to protect eyes, ears, and skin. Additional safety attire (such as r espiratory mask) may be requir ed when using detergent cleaning agents with this washer . Setup This unit should only be placed o[...]

8 INST ALLA TION & PREP ARA TION INSTRUCTIONS Engine fuel tank Review “Fire & V entilation Precautions” pg. 4, before fueling. Locate the Safety Decals on your unit and heed their warnings. A minimum of 86 octane fuel is recommended for use with this unit. Do not mix oil with gasoline. Purchase fuel in quantities that may be used within[...]

9 INST ALLA TION & PREP ARA TION INSTRUCTIONS Nozzle connection Be certain the trigger gun is locked in the “OFF” posi- tion. The nozzle assembly should be disconnected from the gun/wand assembly at this time by retracting the locking ring on the quick-connect tting to remove the nozzle. W ater supply Select a water supply hose which is [...]

10 INST ALLA TION & PREP ARA TION INSTRUCTIONS Unloader Adjustable The unloader valve on your machine is equipped with an adjustment knob to adjust the pressur e. Should less pressur e be requir ed, simply tur n the adjustment knob counterclockwise. T o set back to maximum, turn adjustment knob completely clockwise. Do not over - tighten. NO TI[...]

11 OPERA TING INSTRUCTIONS Priming the pump It is essential to prime the pump on initial start-up and each time the water supply is disconnected from the unit after initial use. 1. Lay the high pr essure hose out to r emove any loops. W ater ow will constrict the hose, creating tight loops if the hose is not straight. Note: The nozzle assembly s[...]

12 OPERA TING INSTRUCTIONS Start-up Refer to the “Safety Precautions” pgs. 3-5 befor e start- ing the unit. Locate the Safety Decals on your unit and heed their warnings. Never look directly into the nozzle. High pr essure water creates a risk of sever e injury . 1. With the gun locked in the “OFF” position, point the trigger gun away from [...]

13 OPERA TING INSTRUCTIONS Cleaning with detergents Refer to “Deter gent Cleaning Precautions” pg. 4 before working with deter gents. Be certain to wear protective safety attire. Prepar e detergent solution accor ding to label directions. Never pump acids, alkaline, abrasive uids or solvents through the unit. Some units are equipped with adj[...]

14 STORAGE & MAINTENANCE INSTRUCTIONS Engine The engine instructions that accompany your unit detail specic procedur es for maintenance of the engine. Fol - lowing the engine manufacturer’ s recommendations will extend engine work life. Pump The pump oil must be changed after the rst 25 hours of operation on all units. Once the initial [...]

15 STORAGE & MAINTENANCE INSTRUCTIONS Winterizing For storage and transportation purposes in subfreezing ambient temperatures, it will be necessary to winter - ize this unit. This unit must be protected to the lowest incurred temperatur e for the following reasons: • If any part of the pumping system becomes frozen; excessive pressur e may bu[...]

T roubleshooting Engine will not start. V arious engine pr oblems. Refer to the engine manual accom- panying your unit. Unit components are fr ozen. Allow to thaw . If any part of the unit becomes frozen; excessive pr es- sure may build up in the unit which could cause the unit to burst result- ing in possible serious injury to the operator or byst[...]

17 PUMP SERVICE: 4043 MODEL PRESSURE W ASHERS Repair kits are available. See the Parts List, page 22. For the best results, use all parts in kits. Follow Shutdown Procedur e, page 13 to relieve system pressur e. V alves For a set of six valves, order V alve Assembly Kit 801472. 1. Remove hex plug from the manifold using a 30mm wrench. 2. Examine o-[...]

18 PUMP SERVICE: 4035 MODEL PRESSURE W ASHERS Repair kits are available. See the Parts List, page 26. For the best results, use all parts in kits. Follow Shutdown Procedur e, page 13 to relieve system pressur e. V alves For a set of six valves, order V alve Assembly Kit 801472. 1. Remove hex plug from the manifold using a 30mm wrench. 2. Examine o-[...]

19 Notes[...]

20 Pr essure W asher - Parts 262297- Model 4043BD 3 2 3 4 6 17 16 23 16 20 3 78 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[...]

21 Pr essure W asher - Parts 262297- Model 4043BD DESCRIPTION P ART# QTY 1 HANDLE 16E514 1 2 WASHER 107194 30 3 LOCKNUT 111040 21 4 BOL T 114251 7 5 WHEEL 16E474 2 6 LOCKNUT 119554 2 7 BA TTER Y BOX 16E493 1 8 BOL T 100057 4 9 TERMINAL RING 16E488 4 10 BA TTER Y CABLE COVER 16E490 1 11 CABLE 16E487 2 12 BA TTER Y 115753 1 13 p DECAL - RISK OF INJUR[...]

22 Pump Assembly - Parts 803508 (for use with Model 4043BD)[...]

23 Pump Assembly - Parts 803508 (for use with Model 4043BD) DESCRIPTION P ART# QTY KIT , REP AIR, V AL VES 801472 6 INCLUDES 1 KIT , REP AIR, OIL SEAL 801473 3 INCLUDES 9 KIT , PLUNGER 803502 3 INCLUDES 10 KIT , REP AIR, PLUNGER 803510 3 INCLUDES 11, 12, 13 KIT , REP AIR, P ACKINGS ONL Y 803511 3 INCLUDES 3, 4, 6 KIT , REP AIR, P ACKING ASSY 803512[...]

24 Pr essure W asher - Parts 262296- Model 4035BD[...]

25 Pr essure W asher - Parts 262296- Model 4035BD DESCRIPTION P ART # QTY 1 HANDLE 16E514 1 2 WASHER 107194 14 3 LOCKNUT 111040 13 4 BOL T 114251 7 5 WHEEL 16E474 2 6 LOCKNUT 119554 2 7 BOL T 100521 6 8 BASEPLA TE 16E508 1 9 HANDLE 16E516 1 10 UNDERBRACKET 16E473 1 11 ISOLA TOR 16E475 2 12 p DECAL - WARNING/CAUTION (E/S/F) N/A 1 13 FIL TER 16E480 1[...]

26 Pump Assembly - Parts 24E790 (for use with Model 4035BD)[...]

27 Pump Assembly - Parts 24E790 (for use with Model 4035BD) DESCRIPTION P ART# QTY KIT , REP AIR ,V AL VES 801472 6 INCLUDES 2-6 (1) KIT , REP AIR, OIL SEAL 801473 3 INCLUDES 7 KIT , REP AIR, PLUNGER 801474 3 INCLUDES 8, 9, 10, 11, 13 KIT , REP AIR, P ACKINGS ONL Y 801486 3 INCLUDES 15, 16, 18 KIT , REP AIR, P ACKING ASSY 801487 1 INCLUDES 14-20 KI[...]

28 Notes[...]

29 T echnical Data Model 4043 Model 4035 W orking Pr essure Range 3900-4000 psi 3250-3950 psi Operating Pressur e 4000 psi 3500 PSI Maximum W orking Pr essure 4000 psi 4000 psi Engine Size 480 cc 390 cc Maximum Delivery 4.3 gpm (16.3 l/mn) 3.4 gpm (12.91 l/mn) High Pressur e Hose 50’ x 3/8” 4000 psi 50’ x 3/8” 4000 psi Chemical Injector Hos[...]

30 Graco Standar d W arranty Graco warrants all equipment refer enced in this document which is manufactured by Graco and bearing its name to be free fr om defects in material and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco, Graco will, for a [...]