Graco Inc Upstream Chemical Injector Kits for Enhanced Pressure Washing Performance

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Accessories

For injecting harsh cleaning chemicals downstream from the pump. 800649 is stainless steel construction.

For injecting mild cleaning chemicals upstream into the pump.

For viewing pump pressure.

For abrasive cleaning of stubborn dirt and paint. Re- quires a spray tip which is not included in kit (3540 uses 803107, 4043 uses 803107).

20308532

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Contents Instructions -- Parts List Important Safety InstructionsTable of Contents Hazardous Fluids Typical Installation -- Pressure Washer Component Identification and FunctionSetup Set UpCheck for Shipping Damage Connect to Water SupplyStartup Pressure Relief ProcedureOperation Trigger Safety Latch Trigger Safety Latch Shown Engaged aInstalling and Changing Spray Tips Follow the Pressure Relief ProcedureMaintenance Shutdown, Flushing, and StorageTroubleshooting Problem Cause SolutionService Equipment Misuse HazardPump Service DisassemblyReassembly Servicing the ValvesServicing Crankcase Section ReassemblyServicing the Seals and V-Packings 308532 Pressure Washer -- Parts SheetWheel & Tire Assembly Front LEG AssemblyBoot GUN & Wand AssemblyHydra-Clean 4043 Pressure Washer Sheet 2 308532 Pump Assembly -- Parts Manifold RingShim RetainerAccessories Downstream Chemical Injector KitUpstream Chemical Injector Kit Pressure Gauge KitTechnical Data ModelToll Free Graco WarrantyGraco Phone Number