User ManualTable of ContentsRelated Manuals3Models4Warnings5Important Isocyanate (ISO) Information7Isocyanate Conditions7Keep Components A and B Separate7Moisture Sensitivity of Isocyanates7Changing Materials7Introduction8Typical System Installation8Notes9Proportioner Overview10Model 24W609 (for Polyester applications)12Installation14Prepare the Operator14Prepare the Site14Wall Mount Packages14Air Line Accessories14Grounding15Setup16Connect Air Lines16Feed Systems16A and B Components17Checking the Mix Ratio17Flush the Pump Before First Use18Wet Cup18Operation19Pressure Relief Procedure19Prime the Pump19Load Mix Material to the Gun20Spray Gun Adjustment21Mix Material Flush Procedure22Using the Proportioning Pump System26Monitoring the Proportioner During Operation27Changing ratios27Maintenance29Care of the Pump29Preventive Maintenance Schedule29Tighten Threaded Connections29Flush the Pump29Wet Cup30Fluid Pressure Relief Valves30Lubrication30Storage and Extended Shutdown30Troubleshooting31Performance Charts33Parts38Cart Mount38Wall Mounting Bracket38Air Control Assembly39Motor Assembly42Lower Assembly44Fluid Inlet Assembly46Fluid Outlet Assembly (Except Model 24W609)47Fluid Outlet Assembly (for Polyester Model 24W609)48Spray Gun and Hose49Dimensions50Wall Bracket Mounting51Technical Data52Technical Data Matrix53Graco Standard Warranty54Size: 6.16 MBPages: 54Language: EnglishOpen manual