Graco Inc 257999, 313872B, 24C934, 24C932, 24C933, TI14450a Located inside back cap

Page 49

Kits

Kit

 

Parts included in Kit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description

 

 

 

 

 

 

Description

Kit Number

Qty

 

 

Illustration

 

 

 

 

 

 

 

 

 

Piston Safety

24D295

Back Cap

1

 

 

 

 

 

Stop

 

 

 

 

 

 

 

 

 

O-Ring

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Piston Stop

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Safety Stop Shaft

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O-Ring

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Spring

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stop Shaft

257425

O-Ring

6

 

 

 

 

 

O-Ring Kit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Located inside back cap

 

 

 

 

 

 

 

 

 

Handle

24D073

2K Electric Handle

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Handle Mounting

4

 

 

 

 

 

 

 

Screw

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trigger

24D049

Trigger Switch

1

 

 

 

 

 

Switch Har-

 

 

 

 

 

 

 

 

 

Switch Spacer

1

 

 

 

 

 

ness

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air Valve Plug

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Strain Relief

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Signal Cable

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Fluid Hous-

24D680

250 Fluid Housing

1

 

 

 

 

 

ing Kit

 

 

 

 

 

 

 

 

24D681

375 Fluid Housing

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

313872B

49

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Contents EP Gun Important Safety InstructionsContents Related Manuals Models Orifice Flow Area Ratio ChartEP Fixed Orifice Flow Data Fixed Orifice Flowrate DataOrifice Diameter Variable Orifice Flowrate DataFlowrate gpm Variable Orifice Flowrate Data 1500 PSI Variable Orifice Flowrate Data 2000 PSI Toxic Fluid or Fumes Hazard Fire and Explosion Hazard Important Two-Component Material Information Red and B Blue Components Changing MaterialsThroat Seal Liquid Piston Safety LockGrounding Trigger LockHook Support Loss of Air PressureHook Support 313872B Key Component IdentificationCutaway View Gun Triggered Fluid Pouring Theory of OperationGun Detriggered Setup Perform Bleed Throat Seal Liquid Cartridge pro- cedure. See Adjust OrificesOrder to increase the pressure, turn the needle clockwise Optional Hose Position Follow Pressure Relief Procedure,Pressure Relief Procedure Shutdown Perform Pressure Relief Procedure onShort Term Shutdown Long Term ShutdownSupplied Tool Kit MaintenanceLubrication Bleed Throat Seal Liquid CartridgeFlush Gun Clean Outside of GunClean Fluid Manifold Clean Breather PlugFollow Pressure Relief Procedure Clean Check Valves Follow Pressure Relief Procedure on Clean Fluid Housing PassagesRemove Front End, see Clean Orifice Perform Replace Throat Seal Liquid Cartridge, Replace Mix Chamber and Front SealTools Required RepairReplace Throat Seal Liquid Cartridge Perform Bleed Throat Seal Liquid Cartridge pro- cedure, see Remove Front End Perform Pressure Relief Procedure,Assemble Front End Disassemble Front EndAttach Front End See Attach Front End procedurePistons and Bulkhead Access Pistons Bulkhead Shaft Purge Rod 26-3.39 Nm. See Component Identification on Solenoid ValveProblem Cause Solution TroubleshootingProblem Cause Solution Electrical Diagram Model 257999 Shown PartsRing Orifice, Auto Hand-HeldOrifice, Auto Hand-Held See Orifice KitsKits on Orifice 24C751 Orifice Housing 24C756 Ring 24C805 24C815 Kits Kits Located inside back cap Impingement Kit Type and Kit Number Orifice KitsModel Iso Model Polyol Orifice Kit Kit Drill Bit Qty Orifice Size Number Drill Bit KitsKit Illustration Ref Part Complete O-ring Placement GuideAccessories Solvent Flush Pail Kit Solvent Flush Canister Kit248299 5.0 gal liter Pail Models without Handle 6.4 lb 2.9 kg Technical DataRef Dimension, in. mm DimensionsTechnical Data 313872B Graco Information Graco Standard Warranty
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