User ManualTable of ContentsRelated Manuals3Graco Manuals3Non-Graco Manuals3Product Configurator4Warnings10Component Identification1220 ft Trailer12Single Proportioner 28 ft Trailer and Truck Box14Dual Proportioner 28 ft Trailer and 20-28 ft Truck Box16Grounding18Transporting Trailer18Setup19Power Sources19Air Regulators Assembly22Hose Connections22Proportioner and Gun22Feed System22Air Conditioning23Breathable Air System23Band Heaters23Startup24Pressure Relief Procedure26Air Pressure Relief26Chemical Pressure Relief26Hydraulic Pressure Relief26Operation27Trailer Interior Lights27Shutdown28Short-Term Shutdown28Long-Term Shutdown28Maintenance29Troubleshooting29Simplified Electrical Schematics30Main Breaker, All Trailers30Power Supply, All Trailers31Electrical Panel32Trailer Wiring35Simplified Pneumatic Schematic38Single Proportioner Trailers/Truck Boxes38Dual Proportioner Trailers/Truck Boxes39Simplified Fluid Schematics40Single Proportioner Trailers/Truck Boxes40Dual Proportioner Trailers/Truck Boxes40Dimensions43Technical Data45Graco Ohio Standard Warranty46Graco Ohio Information46Size: 2.6 MBPages: 46Language: EnglishOpen manual