Graco 206405 - Manuals - manualsarea.com

Page 2 - Symbols; Caution Symbol; CAUTION; Warning Symbol; WARNING; EQUIPMENT MISUSE HAZARD

2 306531Z1 Symbols Caution Symbol CAUTION This symbol alerts you to the possibility of damage toor destruction of equipment if you do not follow theinstructions. Warning Symbol WARNING This symbol alerts you to the possibility of seriousinjury or death if you do not follow the instructions. WARNING ...

Page 3 - SKIN INJECTION HAZARD

306531Z1 3 WARNING SKIN INJECTION HAZARD Spray from the gun, leaks or ruptured components can inject fluid into your body and cause extremelyserious injury, including the need for amputation. Fluid splashed in the eyes or on the skin can alsocause serious injury. D Fluid injected into the skin might...

Page 4 - FIRE AND EXPLOSION HAZARD; TOXIC FLUID HAZARD

4 306531Z1 WARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition andresult in a fire or explosion and serious injury. D Ground the equipment and the object being sprayed. Refer to Grounding on page 7. D If there is any static sp...

Page 5 - Notes

Page 6 - Installation; System Accessories

6 306531Z1 Installation Fig. 1 KEY A Electrically Conductive Air Hose B Female Quick Disconnect Coupler C Male Quick Disconnect Fitting D Air Line Filter E Air Regulator and Gauge F Bleed-Type Master Air Valve G Air Line Lubricator H Pump Runaway Valve J Pump Air Inlet K Ground Wire L Pressure Drain...

Page 7 - Grounding

306531Z1 7 Installation CAUTION Provide a bracket for mounting the air accessories.The fittings are not strong enough to support theaccessories and may cause one or more to break. NOTE: Install the accessories in the order shown inFigure 1. D A pump runaway valve (H) shuts off the air to thepump if ...

Page 8 - Operation; Pressure Relief Procedure; Starting and Adjusting the Pump

8 306531Z1 Operation Pressure Relief Procedure WARNING SKIN INJECTION HAZARDThe system pressure must be manuallyrelieved to prevent the system fromstarting or spraying accidentally. Fluid under high pressure can be injected through theskin and cause serious injury. To reduce the risk ofan injury fro...

Page 10 - Maintenance; Shutdown and General Care; Flushing; Lubrication

10 306531Z1 Maintenance Shutdown and General Care WARNING To reduce the risk of serious injury whenever youare instructed to relieve pressure, always follow thePressure Relief Procedure on page 8. D Always relieve the pressure when you shut downthe pump. D If you are pumping fluid that dries or sets...

Page 11 - Packing Nut Adjustment

306531Z1 11 Maintenance Packing Nut Adjustment WARNING To reduce the risk of serious injury whenever youare instructed to relieve pressure, always follow thePressure Relief Procedure on page 8. WARNING Keep your hand and fingers away from the pistonwhen it is moving. As the piston moves into thepump...

Page 12 - Troubleshooting; Problem

12 306531Z1 Troubleshooting WARNING To reduce the risk of serious injury whenever youare instructed to relieve pressure, always follow thePressure Relief Procedure on page 8. Relieve the Pressure before you check or service anysystem equipment. WARNING Never operate the pump with the warning plate(2...

Page 13 - Air Motor Service; Air Motor & Throat Disassembly

306531Z1 13 Air Motor Service Before you start: D Have all necessary parts on hand. Always replacethe glands and bearing when replacing the pack-ings. Use all the parts in the repair kits for the bestresults. See page 18 to order the kits. D Air Motor Repair Kit 206728. Parts included inthis kit are...

Page 14 - Reassembly

14 306531Z1 Air Motor Service Fig. 7 M 28 54 34 † 33 † 45 † 33 † 45 † 5955 30 37 32 † L 53 † 58 31 04118 1 1 To remove toggles: push in, swing up, ease out. Push toggles (M) in and then up (shown in down position). 2 3 2 Turn wires up. 3 Fig. 8 0.145” (3.7 mm) Cutaway View 45 † 33 † 54 58 35 32 † 33...

Page 16 - Displacement Pump Service; Displacement Pump Disassembly

16 306531Z1 Displacement Pump Service Before you start: 1. Have all necessary parts on hand. Whenever youreplace the packings, also replace the glands andbearing. If you are using a repair kit, use all theparts for the best results. See the parts pages toorder the kits. 2. Displacement Pump Repair K...

Page 18 - Parts

18 306531Z1 Parts 10 14 2* 19* 6* 18* 17* 12 3* 22 21 13 15* 47 27 51 35 29 37 31 30 28 34 † 33 † 32 † 33 † 54 57 58 † 36 59 45 † 41 *4 38 55 20 24 60 63 25 40 *4 53 † 39 † 42 44* 43 50* 48* 49* 16* 46 7* † 04213B Model 206405, Series K35 lb. pail size 7 7

Page 23 - Dimensions; Technical Data

306531Z1 23 Dimensions 04217B 1/4 npt(f) Fluid Outlet Model20640513 inches(330 mm) Model20669926.69 inches(677.7 mm) Model20670033.62 inches(854 mm) 3/8 npt(f) Air Inlet Technical Data Maximum Working Pressure 2700 psi (186 bar) . . . . . . Fluid pressure ratio 15:1 . . . . . . . . . . . . . . . . ....