Manuals / Graco / Power Tools / Paint Sprayer

Graco ti13585a, ti13586a General System Maintenance, Clean and Flush Gun

Models: ti13585a

1 44

Download 44 pages 28.69 Kb

Page 20

General System Maintenance

Operation

General System Maintenance

•Perform Pressure Relief Procedure, page 18.

•Clean the fluid and air line filters daily.

•Check for any fluid leakage from the gun and fluid hoses. Tighten fittings or replace equipment as needed.

•Flush the gun before changing colors and whenever you are done operating the gun.

Clean and Flush Gun

1.Perform Pressure Relief Procedure, page 18.

2.Shut off the gun fan and atomizing air.

3.Supply a compatible solvent to the gun fluid inlet.

4.Point the gun down into a grounded metal container, and flush the gun with solvent until all traces of paint are removed from the gun passages.

5.Perform Pressure Relief Procedure, page 18.

6.Disconnect the solvent supply.

7.Remove the air cap retaining ring and air cap. Remove the nozzle, if necessary.

NOTICE

Trigger the gun or remove the piston cap if you remove the nozzle for cleaning. This keeps the needle seat away from the noz- zle seating surface and prevents the seat from being damaged.

8.Clean the air cap retaining ring, air cap, and fluid nozzle with solvent.

9.Dip the end of a soft-bristle brush into a compatible solvent. Do not continuously soak the brush's bristles with solvent and do not use a wire brush.

ti4845a

FIG. 14: Use solvent-dipped soft-bristle brush

10.With the gun pointed down, clean the front of the gun, using the soft-bristle brush and solvent.

11.Scrub the air cap retaining ring, air cap, and fluid nozzle with the soft-bristle brush (see FIG. 15). To clean out air cap holes, use a soft implement, such as a toothpick, to avoid damaging critical surfaces. Clean the air cap and fluid nozzle daily, minimum. Some applications require more frequent cleaning.

ti8176a

FIG. 15: Clean air cap, ring and fluid nozzle

12.Install the air cap retaining ring and air cap.

13.Dampen a soft cloth with solvent and wring out the excess. Point the gun down and wipe off the outside of the gun.

20

313516G

Image 20

Graco ti13585a, ti13586a important safety instructions General System Maintenance, Clean and Flush Gun

Contents

Important Safety Instructions Automatic AirPro Spray GunsInstructions-Parts 313516GContents ModelsApplication Orifice SizeEQUIPMENT MISUSE HAZARD WarningsFIRE AND EXPLOSION HAZARD PERSONAL PROTECTIVE EQUIPMENT PRESSURIZED EQUIPMENT HAZARDTOXIC FLUID OR FUMES HAZARD Selection Charts General Metal ApplicationsTERMS With Fluid Control Knob for fine adjustment of fluid flowHigh Wear Applications Wood ApplicationsGun Selection HVLP GunsConventional Guns Proper Needle/Nozzle SelectionAir Caps Fan Air Air FlowAtomizing Air Maximum HVLP/Compliant inlet manifold pressure Atomizing AirFan Air Installation Ventilate Spray BoothConfigure Gun and Manifold Circulating SystemInstall Air Fittings Ground Air Compressors and Hydraulic Power SuppliesGround System Ground Spray GunStationary Support Mount GunReciprocating Arm Rod Mount Retrofit Adapter Plate FIG. 5 Retrofit Adapter Plate MountConnect Fluid Hose SetupConnect Air Line Flush Spray Gun Position Air CapSide Mounted Manifold Ports Bottom Mounted Manifold PortsAdjust Spray Pattern Table 1 Suggested Starting SettingsAtomization Fan Air psiNOTE HVLP and Compliant Gun Limits Pressure Relief Procedure OperationApply Fluid IncorrectDaily Gun Care General System Maintenance Clean and Flush GunTroubleshooting General TroubleshootingProblem SolutionSpray Pattern Troubleshooting ProblemSolution ProblemService Disassembly14. Perform the following applicable step Reassembly ti13593b PartsParts Included in Air Seal Repair Kit † Included in Fluid Seal Repair Kit 24B675 Not sold separatelyRepair Kits General Metal ApplicationsOrifice SizeHigh Wear Applications Wood ApplicationsModel has Fluid Control Knob for fine adjustment of fluid flow Needle tip and nozzle exit constructed from tungsten carbideNot shown Not sold separately Manifold with bottom fluid ports114101 103 107 105108 Part No. 24C342 only Part No. 24C342Not shown, optional size Not sold separately Part No. 288223 only North America Manifold with side fluid ports International Manifold with side fluid ports107 101 114 103 Not shown, optional size Not sold separately Part No. 288217 onlyNot shown, optional size Not sold separately Part No. 288160 only Part No. 288211 only2 Torque to 8-10 in-lb 0.9-1.3 Nm 3 Torque to 110-130 in-lb 12.3-4.7 NmAccessories Cleaning BrushReplacement Gun 24A780 Alternate Nozzle SizesHVLP Pressure Verification Kit Inline Fluid Filter 24B707Spray Tip Filters TipsManifold Model 288221, All Gun Models DimensionsManifold Models 288217 or 288218, All Gun Models Manifold Model 288223 or 24C342, All Gun Models Manifold Model 288160 or 288211, All Gun ModelsMounting Hole Layouts Manifold Models 288217 or 288218, All Gun ModelsTwo M5 x 0.8 x 0.25 in. 6.3 mm holes Two 0.13 diameter 0.31 in. 7.8 mm holes. Use 1/8 in. pinManifold Model 288221, All Gun Models Two M5 x 0.8 x 0.25 in. 6.3 mm holesTwo 0.13 diameter 0.31 in. 7.8 mm holes. Use 1/8 in. pin for alignmentManifold Model 288223 or 24C342, All Gun Models 6.3 mm holesMounting Hole Layouts Four M6 x 1.0 x 0.34 inManifold Model 288160 or 288211, All Gun Models Two M5 x 0.8 x 0.25 in. 6.3 mm holesTwo 0.13 diameter 0.31 in. 7.8 mm holes. Use 1/8 in. pin for alignmentRetrofit Adapter Plate 2.3 in 57.7 mmMounting Hole Layouts ti8178aTechnical Data Triggering SpeedSound Data Cylinder AirGraco Standard Warranty Graco Information