Kits | Graco Inc 313872B, 257999, 24C934, 24C932, 24C933, TI14450a

Kits

Kit		Parts included in Kit

		Description
Description	Kit Number	Description	Qty	Illustration

Check Valve	248133	O-Ring	6
Face O-Ring
Kit

250 Fluid	24D313	Housing Outer	1
Housing		O-Ring
Seals
Seals		Housing Inner	1
		Housing Inner	1
		O-Ring

Outer Fluid	24E611	O-Ring	6
Housing
O-Ring Kit

Inner Fluid	256773	O-Ring	6
Housing
O-Ring Kit

250 Lip Seal	24E252	250 Lip Seal	6

		O-Ring	6

375 Lip Seal	24D325	375 Lip Seal	6

Piston Seals	24D312	Rod O-Ring	3

		Front Piston O-Ring	1

		Bulkhead O-Ring	1

		Rear Piston O-Ring	1

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313872B

Image 48

Graco Inc 313872B, 257999, 24C934, 24C932, 24C933, TI14450a important safety instructions Kits

Contents

Important Safety Instructions EP Gun Contents Related Manuals Orifice Flow Area Ratio Chart Models Fixed Orifice Flowrate Data EP Fixed Orifice Flow Data Variable Orifice Flowrate Data Orifice DiameterFlowrate 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 Changing Materials Red and B Blue Components Piston Safety Lock Throat Seal LiquidGrounding Trigger Lock Loss of Air Pressure Hook Support Hook Support 313872B Component Identification Key Cutaway View Theory of Operation Gun Triggered Fluid PouringGun Detriggered Setup Adjust Orifices Perform Bleed Throat Seal Liquid Cartridge pro- cedure. SeeOrder to increase the pressure, turn the needle clockwise Follow Pressure Relief Procedure, Optional Hose Position Pressure Relief Procedure Perform Pressure Relief Procedure on ShutdownShort Term Shutdown Long Term Shutdown Maintenance Supplied Tool KitLubrication Bleed Throat Seal Liquid Cartridge Clean Outside of Gun Flush Gun Clean Breather Plug Clean Fluid ManifoldFollow Pressure Relief Procedure Clean Check Valves Clean Fluid Housing Passages Follow Pressure Relief Procedure onRemove Front End, see Clean Orifice Replace Mix Chamber and Front Seal Perform Replace Throat Seal Liquid Cartridge, Repair Tools RequiredReplace Throat Seal Liquid Cartridge Perform Bleed Throat Seal Liquid Cartridge pro- cedure, see Perform Pressure Relief Procedure, Remove Front End Disassemble Front End Assemble Front End See Attach Front End procedure Attach Front EndPistons and Bulkhead Access Pistons Bulkhead Shaft Purge Rod Solenoid Valve 26-3.39 Nm. See Component Identification on Troubleshooting Problem Cause Solution Problem Cause Solution Electrical Diagram Parts Model 257999 Shown Orifice, Auto Hand-Held Ring Orifice, Auto Hand-Held Kits See OrificeKits on Orifice 24C751 Orifice Housing 24C756 Ring 24C805 24C815 Kits Kits Located inside back cap Orifice Kits Impingement Kit Type and Kit NumberModel Iso Model Polyol Orifice Kit Drill Bit Kits Kit Drill Bit Qty Orifice Size NumberKit Illustration Complete O-ring Placement Guide Ref Part Accessories Solvent Flush Canister Kit Solvent Flush Pail Kit248299 5.0 gal liter Pail Technical Data Models without Handle 6.4 lb 2.9 kg Dimensions Ref Dimension, in. mm Technical Data 313872B Graco Standard Warranty Graco Information