Graco Inc ti1248a, 309292S, ti1600a important safety instructions Packing Rod Repair

Page 29

Packing Rod Repair

You may replace the packing rod as individual parts or as an assembly. The assembly is pre-adjusted at the factory.

Before installing the fluid packing rod into the gun barrel, make sure the internal surfaces of the barrel are clean. Remove any residue with a soft brush or cloth. Check the inside of the barrel for marks from high voltage arc- ing. If marks are present, replace the barrel.

To assemble the individual parts:

1.Place the packing nut (26e) and seal (26b**) on the fluid rod (26h). Flats on the packing nut must face the back of the fluid rod. The seal o-ring must face away from the packing nut. See FIG. 14..

2.Fill the inner cavity of the spacer (26g**) with dielec- tric grease (40). Place the spacer on the fluid rod (26h) in the direction shown. Generously apply dielectric grease to the outside of the spacer.

3.Place the rod packing (26d**), packing spreader (26c**), and housing (26f) on the packing rod (26h) .

26e

**26b

**26g

**26d **26c

26f

**26a

Repair

4.Lightly tighten the packing nut (26e). The packing nut is properly tightened when there is 3 lb (13.3 N) of drag force when sliding the packing housing (26f) assembly along the rod. Tighten or loosen the pack- ing nut as needed.

5.Install the o-ring (26a**) on the outside of housing (26f). Lubricate the o-ring with non-silicone grease, Part No. 111265. Do not over-lubricate.

6.Install the spring (4) against the nut (E) as shown.

7.Install the packing rod assembly (26) into the gun barrel. Using the multi-tool (37), tighten the assem- bly until just snug.

8.Install the trigger (30) and screws (8).

9.Install the electrode, page 27.

10.Install the nozzle and air cap, page 26.

11.Test gun resistance, page 18.

4

E

TI1489A

26h

Fig. 14. Packing Rod

309292S

29

Page 28 Page 30
Image 29
Page 28 Page 30
Contents List of Models II 2 G EEx 0.24 mJTable of Contents List of Models Toxic Fluid Hazard Fire, Explosion, and Electric Shock HazardPressurized Equipment Hazard Equipment Misuse HazardGun Overview IntroductionHow the Electrostatic Air Spray Gun Works Install the System InstallationVentilate the Spray Booth Flammable or Toxic Vapor HazardTypical Installation Key Connect the Exhaust Tube Connect the Air LineConnect the Fluid Line Filter the FluidOrifice Size Select a Fluid Nozzle and Air CapHC Conversion Kit 244919 Conversion Kit Grounding Check Gun Grounding Check Electrical GroundingCheck Fluid Viscosity Check Fluid ResistivityKV Guns Low Voltage Adjustment Smart Guns OnlyOperation Flush the Spray Gun MaintenanceHang the gun from its hook, with the nozzle pointing down Test Gun Resistance Electrical TestsTest Power Supply Resistance Test Power Supply ResistanceTest Electrode Resistance Test Electrode ResistanceSpray Pattern Troubleshooting TroubleshootingGun Operation Troubleshooting See Check Fluid Resistivity on Electrical TroubleshootingSee Test Gun Resistance on Repair Pressure Relief ProcedurePrepare the Gun for Service Air Cap/Nozzle Replacement Electrode Replacement Electrode ReplacementFluid Packing Removal Fluid Packing RemovalPacking Rod Packing Rod RepairBarrel Removal Barrel Removal Barrel InstallationPower Supply Power Supply Removal and ReplacementFluid Tube Removal Replacement PRO Xs4 Guns Only Turbine Alternator Removal and ReplacementFan Air Adjustment Valve Fan Air Adjustment Valve RepairAir Valve Repair Fluid Adjustment Valve RepairES ON/OFF Valve Repair Atomizing Air Restrictor Valve Removal and ReplacementParts Fluid Tube Model Ref. No Alternator Ref. No Fan Adjustment ValveRef. No Packing Rod Ref. No ES ON/OFF Valve Part No. Description Qty Part No. Description Qty 51 Ref Ref. No ES ON/OFF Valve Ref. No Packing Rod 26c 178409 SPREADER, packing Uhmwpe SWITCH, ES HI/LO Fluid Line Accessories AccessoriesAir Line Accessories Miscellaneous Accessories Gun AccessoriesCategory Data Technical DataTechnical Data 309292S Toll Free Graco Standard WarrantyGraco Information

ti1600a, 309292S, ti1248a specifications

Graco Inc, a leading manufacturer in the fluid handling sector, is renowned for its innovative solutions designed for various applications, including protective coatings, sealants, and adhesives. Among their extensive range of products, the TI1248A, 309292S, and TI1600A stand out due to their performance, reliability, and advanced technologies.

Starting with the TI1248A, this sprayer is engineered to provide high efficiency and precise application. It is designed primarily for high-volume projects, making it ideal for professionals who need a robust solution without compromising on quality. The TI1248A features a powerful motor that delivers consistent pressure, allowing users to achieve a smooth and even coating. Additionally, its adjustable pressure settings enable users to customize spray patterns to suit various surfaces and materials.

Next, the 309292S model is particularly notable for its versatility. This sprayer can easily handle a wide array of materials, from heavy coatings to lighter finishes. Its user-friendly design ensures that even those with limited experience can achieve professional results. One of its key features is the Airless Technology, which aids in minimizing overspray and improving transfer efficiency. Consequently, it conserves materials and allows for a more environmentally friendly operation. Furthermore, the 309292S has a compact design, making it easy to maneuver in tight spaces, and its lightweight construction enhances portability.

Finally, the TI1600A completes this trio with its focus on high performance in demanding applications. This model incorporates advanced pressure control technology that provides exceptional consistency during operation. It is specifically engineered for medium to heavy-duty tasks, and its durable construction ensures longevity even under rigorous use. The TI1600A is equipped with an intuitive control panel that simplifies operation, enabling quick adjustments on the fly.

In summary, Graco Inc's TI1248A, 309292S, and TI1600A are exemplary models that highlight the company's commitment to quality and technology. Each model comes with unique features tailored for specific applications, ensuring that users can find a sprayer that meets their needs effectively. With a reputation built on reliability and innovation, Graco continues to lead the industry, providing tools that enhance productivity and deliver superior results.
Top Page Image Contents