– 6 DangerWhen adjusting the pressure/quantity regu-lation, make sure that the screw connectionof the spray lance does not become loose.Working pressure or quantity can be adjust-ed either at the pump unit or at the handspray gun.Do not reduce the pressure/ quantity simul-taneously at both the regulators. The fol-lowing procedure is to be followedcompulsorily: Set (+) working pressure and quantity tomaximum at the hand spray gun. Set the working pressure and quantityby turning the pressure/ quantity regula-tion mechanism at the pump unit.The working pressure can be read fromthe manometer. Pull the lever on the handgun. Set the pressure/ quantity regulation atthe pump unit to maximum workingpressure and quantity by turning inclock-wise direction. Set (+/-) the working pressure andquantity by turning the pressure/ quan-tity regulation mechanism at the handspray gun. Pull the lever on the handgun. Release the lever on the trigger gun.The appliance switches off after 30 sec-onds. Use the safety catch to secure thehandgun lever. Store the hand spray gun and spraypipe in the accessory mount. After operating the water using salinewater (sea water), open the hand spraygun and rinse the appliance for at least2 - 3 minutes using tap water. Release the lever on the trigger gun. Set the appliance switch to "0". Shut off water supply. Activate hand spray gun until device ispressure less. Use the safety catch to secure thehandgun lever. Remove the water inlet hose from theappliance. Pull out the mains plug. Stow away the mains cable, the high-pressure hose and accessory at the ap-pliance. WarningRisk of damage! Freezing water in the ap-pliance can destroy parts of the appliance.Store the appliance in a heated room dur-ing winter or empty it. During longer breaksin operation, it is advisable to pump in anti-frost agents into the appliance. Screw off water supply hose and highpressure hose. Blow through machine with com-pressed air.NoteObserve handling instructions of the anti-freeze agent manufacturer. Pump in conventional frost protectionagents through the appliance.A certain corrosion protection is achievedwith this as well.Set working pressure and flow ratePressure/ quantity regulation at thepump unitPressure/ quantity regulation at thehand spray gunInterrupting operationFinish operationFrost protectionDrain waterFlush device with anti-freeze agent19EN

safety valve

water connection

high pressure operation

finish operation

when transporting in vehicles

vklop naprave

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