9.800-191.0 • Rev. 05/14OPERATOR’S MANUAL PRESSURE WASHER8OPERATING INSTRUCTIONSHOW TO USE THEDETERGENT INJECTORWARNING: Some detergentsmay be harmful if inhaled or in-gested causing severe nausea,fainting or poisoning. The harm-ful elements may cause propertydamage or severe injury.The machine can siphon andmix detergents with the use ofShark's detergent injector kit.1. Pull injector quick couplercollar back and secure on discharge nipple. Injectorvalve body arrow should point in direction of flow.2. Connect high pressure hose to injector nipple se-curing quick coupler.3. Start machine as outlined in Operating Instruc-tions.4. Place detergent pick-up tube into container ofdetergent solution.5. Turn pressure control handle counterclockwise onthe variable pressure wand. This lowers the pres-sure by directing the water flow through the soapnozzle and allows the detergent injector to siphonsoap.6. Open trigger spray gun. Water detergent ratio isapproximately 15 to 1.7. When you finish washing, rinse by simply turningthe variable pressure wand control handle clock-wise to increase pressure.NOTE: The detergent injector will not siphon withwater flowing through the high pressure nozzle atthe end of the wand.8. For clean up, place detergent pick-up tube intocontainer of clear water and follow steps 5 and 8to prevent detergent deposits from damaging theinjector.WARNINGSOME DETERGENTSMAY BE HARMFULIF INHALED ORINGESTED.CHAUD!Discharge NippleDetergent InjectorCollarVariable PressureControl HandleQuick CouplerTriggerRelief ValveBrass SoapNozzleVariable PressureWand (VP) High PressureHoseSpray GunNozzle QuickCouplerDetergentPickup Tube