Graco 4043BD - Manual - manualsarea.com

Page 2 - CONTENTS

2 CONTENTS Important User Information .......................................... 3Spray Precautions ......................................................... 3Fire & Ventilation Precautions ...................................... 4Carbon Monoxide Hazard ..............................................

Page 3 - WARNING

3 The following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclamation point symbol alerts you to a general warning and the hazard symbols refer to procedure-spe-cific risks. When these symbols appear in the body of this manual, refer back to these War...

Page 5 - MISCELLANEOUS SAFETY PRECAUTIONS; ADJUSTMENT PRECAUTIONS; PERSONAL PROTECTIVE EQUIPMENT

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 wil...

Page 6 - Component Identification; Item Description

6 Component Identification Item Description 1 Decal - Warning: Risk Of Burns 2 Engine3 Decal - Caution: Risk Of Fire 4 Oil Sight Glass 5 Decal - Warning/caution 6 Beltguard7 Decal - Operations 8 Pump9 Adjustable Unloader Knob 10 Thermal Relief Valve 11 Water Outlet 12 Water Inlet 13 Water Inlet Stra...

Page 9 - NOTICE

9 INSTALLATION & PREPARATION 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 fitting to remove the nozzle. Water supp...

Page 10 - Unloader; Adjustable; Thermal relief valve

10 INSTALLATION & PREPARATION INSTRUCTIONS Unloader Adjustable The unloader valve on your machine is equipped with an adjustment knob to adjust the pressure. Should less pressure be required, simply turn the adjustment knob counterclockwise. To set back to maximum, turn adjustment knob completel...

Page 11 - OPERATING INSTRUCTIONS; Priming the pump; Note: The nozzle assembly should not be connected

11 OPERATING 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 pressure hose out to remove any loops. Water flow will constrict the hose, creating tight loops if the hose...

Page 13 - Cleaning with detergents; Note: This injection system is designed to apply deter-; Shutdown

13 OPERATING INSTRUCTIONS Cleaning with detergents Refer to “Detergent Cleaning Precautions” pg. 4 before working with detergents. Be certain to wear protective safety attire. Prepare detergent solution according to label directions. Never pump acids, alkaline, abrasive fluids or solvents through th...

Page 15 - Winterizing; Note: Proper winterizing is based on the recommend-

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 temperature for the following reasons: • If any part of the pumping syst...

Page 16 - Troubleshooting; Problem

Troubleshooting Engine will not start. Various engine problems. Refer to the engine manual accom-panying your unit. Unit components are frozen. Allow to thaw. If any part of the unit becomes frozen; excessive pres-sure may build up in the unit which could cause the unit to burst result-ing in possib...

Page 17 - Valves; Note: Retorque the plug after 5 hours operation.; Pumping Section; Servicing Plungers; Note: Plunger repair kit 803510 is available to replace

17 PUMP SERVICE: 4043 MODEL PRESSURE WASHERS Repair kits are available. See the Parts List, page 22. For the best results, use all parts in kits. Follow Shutdown Procedure, page 13 to relieve system pressure. Valves For a set of six valves, order Valve Assembly Kit 801472. 1. Remove hex plug from th...

Page 18 - Note: Plunger repair kit 801474 is available to replace

18 PUMP SERVICE: 4035 MODEL PRESSURE WASHERS Repair kits are available. See the Parts List, page 26. For the best results, use all parts in kits. Follow Shutdown Procedure, page 13 to relieve system pressure. Valves For a set of six valves, order Valve Assembly Kit 801472. 1. Remove hex plug from th...

Page 19 - Notes

Page 20 - Pressure Washer - Parts

20 Pressure Washer - Parts 262297- Model 4043BD 3 2 3 4 6 17 16 2 3 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 3...

Page 22 - Pump Assembly - Parts

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

Page 29 - Technical Data

29 Technical Data Model 4043 Model 4035 Working Pressure Range 3900-4000 psi 3250-3950 psi Operating Pressure 4000 psi 3500 PSI Maximum Working Pressure 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 Pressure Hose 50’ x 3/8” 4000 psi 50’ x ...

Page 30 - Graco Standard Warranty; For Graco Canada Customers; Original instructions. This manual contains English. MM 3A0519

30 Graco Standard Warranty Graco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from 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 w...

Graco 4043BD - Manual

Table of Contents:

Summary

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