Graco Inc 3500WB Use Only Genuine Graco Parts and Accessories, Waterborne Fluid Hose Assembly

Page 48
Accessories

Accessories

Use Only Genuine Graco Parts and Accessories

Waterborne Fluid Hose Assembly

100 psi (0.7 MPa, 7 bar) Maximum Working Pressure

To connect between the Graco H2O PRO Voltage Block and the gun; 0.25 in. (6.35 mm) ID; PTFE

Fluid Hose

 

Assy. Part No.

Hose Length

 

 

237924

25 ft. (7.6 m)

 

 

237925

36 ft. (11 m)

 

 

237926

50 ft. (15.3 m)

 

 

Waterborne Fluid Hose Replacement Parts

 

Ref.

 

 

 

No.

Part No.

Description

Qty.

301

111450

O-RING

3

302

190143

BARBED FITTING

1

 

Waterborne Fluid Hose

301

302

05342

Graco Electrically Conductive Air Hose

100 psi (0.7 MPa, 7 bar) Maximum Working Pressure

Conductive SST wire braid for grounding; polyurethane tube and cover; 0.315 inch I.D.; 1/4 npsm(f) x 1/4 npsm(f) left-hand thread; the hose is color-coded red

Hose Part No.

Hose Length

 

 

235068

6 ft. (1.8 m)

 

 

235069

15 ft. (4.6 m)

 

 

235070

25 ft. (7.6 m)

 

 

235071

36 ft. (11.0 m)

 

 

235072

50 ft. (15.2 m)

 

 

235073

75 ft. (23.0 m)

 

 

235074

100 ft. (30. 5 m)

PRO 3500sc Gun Conversion Kit 223114

Ref.

 

 

 

No.

Part No.

Description

Qty.

8

223653

RETAINING NUT

1

20

186615

ELECTRODE NEEDLE

1

28

223444

PACKING ROD ASSEMBLY

1

71

186118

WARNING SIGN (not shown)

1

75

196161

HOUSING TUBE

1

76

190759

BRACKET

1

77

190863

HOSE FERRULE

1

78

185548

NUT

1

79

190862

FERRULE HOUSING

1

80

110736

O-RING

1

81

103338

O-RING

1

82.

217115

DIELECTRIC GREASE

1

91

196158

SLEEVE

1

The Kit Ref Nos. correspond with the Gun Ref Nos. on page 37.

28

20

80

8

81

75

91

78

76

79

77 05166

48 308584

Image 48
Contents INSTRUCTIONS-PARTS LIST 308584100 psi 0.7 MPa, 7 bar Maximum Working Pressure Part No. 222700, Series CTable of Contents SymbolsWarning Symbol Caution SymbolELECTRIC SHOCK HAZARD FIRE AND EXPLOSION HAZARD PRESSURIZED EQUIPMENT HAZARDWarnings are continued on the next page EQUIPMENT MISUSE HAZARD TOXIC FLUID HAZARDIntroduction Spraying Waterborne Fluids ElectrostaticallyOperating the Electrostatics Refer to Fig. 1, pageB A C Graco Waterborne Fluid Hose purchased separately D Inner Hose Layer EE is a PTFE tubeD Conductive Hose Layer DD covers the PTFE tube H2O PRO Voltage Block connection shownInstallation Installing the SystemVentilate the Spray Booth Warning SignsConsult your isolation system manual for other configurations PRO 3500wb Gun shown with the Graco H2O PRO Batch SystemT S N K L M G F NH R B A E D P CInstall the Air Line Accessories Install the Fluid LIne AccessoriesConnect the Air Line Connect the Exhaust TubeFilter the Fluid Connect the Fluid HoseContinued on the next page Connect the Fluid Hose continued H2O PRO Voltage Blockconnection shown Ground the System FIRE, EXPLOSION, AND ELECTRIC SHOCK HAZARDCheck the Electrical Grounding Fluid Voltage Discharge and Grounding Procedure Pressure Relief ProcedureOperation Operating Checklist Selecting a Fluid Nozzle and Air CapOperating the Spray Gun FIRE AND EXPLOSION HAZARDCOMPONENT RUPTURE HAZARD Atomizing Air Valve Adjustment Fine Adjustments of the Spray GunMaintenance Daily Care and CleaningShutdown Clean the Air Cap and Fluid Nozzle ProcedureFlush the Spray Gun Equipment neededTroubleshooting Voltage Loss TroubleshootingSpray Gun Waterborne Fluid HoseVoltage Loss Troubleshooting continued TestsElectrical Troubleshooting ProblemSolution CauseSpray Pattern Troubleshooting Poor Electrostatic Wrap Troubleshooting Gun Operation TroubleshootingGun Operation Troubleshooting continued Electrical Tests Test Gun ResistanceTest Power Supply Resistance Test Resistor Stud ResistanceService Prepare the Gun for ServiceAir Cap/Nozzle/Resistor Stud Replacement Tools Included with the GunAir Cap/Nozzle/Resistor Stud Replacement continued InstallationElectrode Needle Replacement Preventative Maintenance If installing the complete fluid rod assembly, go to step 11, pageFluid Packing Rod Removal and Repair WhereFluid Packing Rod Removal and Repair continued Fan Air Adjustment Valve Repair Fluid Adjustment Assembly RepairIf installing the complete valve, go to step DETAILFluid Adjustment Assembly Repair continued Air Trigger Valve Repair Apply a very light coat of lubricant to the o-rings 41 Atomizing Air Valve Repair ES ON-OFF Valve Repair MOVING PARTS HAZARD05363B Barrel Removal Power Supply Replacement  Apply a very light coat of lubricant to the o-rings 37a Do not expose the gasket 18a to solvents Turbine Alternator Replacement Barrel Installation05158B Graco Waterborne Fluid Hose Repair Measurements, inches mmPRO 3500SC Gun Disassembly NOTE Keep all the following parts for reassemblyPRO 3500sc Gun Conversion Installing the Fluid Needle Assembly 10. Tighten the nut 78* onto the ferrule housing Spray Gun Parts See Detail AEQUIPMENT MISUSE HAZARD Part No. 222700, Series C Model PRO 3500wb Spray GunY Replacement Warning signs are available at no cost DescriptionAccessories Use Only Genuine Graco Parts and AccessoriesWaterborne Fluid Hose Assembly 100 psi 0.7 MPa, 7 bar Maximum Working PressureFor use in the Fluid Voltage Discharge and Ground- ing Procedure Manual Change SummarySnap Ring Pliers Gun High Voltage Probe & MeterPage Technical Data CategoryData The Graco Warranty and Disclaimers Graco Phone NumberWARRANTY EQUIPMENT NOT COVERED BY GRACO WARRANTY