– 4 Set appliance switch to desired operating mode.Indicator lamp for operational readiness lights up.The device starts briefly and turns off, as soon as theworking pressure is reached. Release the trigger gun. To do so, push the safetycatch towards the back.When activating the hand spray gun the device switch-es back on.Note: If no water comes out of the high pressure nozzle,vent pump. Refer to "Help with malfunctions - applianceis not building up pressure". Set device switch to desired temperature.– For considerate treatment of the environment usedetergent economically.– The detergent must be suitable for the surface tobe cleaned. Replace the high-pressure nozzle with the includedlow-pressure nozzle (brass). With support of the detergent dose valve set deter-gent concentration as determined by the manufac-turer.Note: Recommended values at the control panel atmaximum working pressure.Note: If detergent is be suctioned from an external con-tainer, route the detergent suction hose through the re-cess to the outside. Set temperature and detergent concentration ac-cording to the surface to be cleaned.Note: To prevent damage due to too much pressure, al-ways position high pressure ray first from a greater dis-tance towards object to be cleaned.– Loosen the dirt: Spray detergent economically and let it work for1...5 minutes but do not let it dry up.– Remove the dirt: Spray off loosened dirt with the high pressure jet.Removal of light contaminations and clear rinse, i.e.:Gardening tools, terrace, tools, etc.The appliance works in the most economical tempera-ture range (max. 60 °C). DANGERScalding danger! Set device switch to desired temperature.We recommend the following cleaning temperatures:– Light contaminations30-50 °C– Contaminations containing protein, i.e. in the foodprocessing industrymax. 60 °C– Vehicle cleaning, machine cleaning60-90 °C Secure the trigger gun. To do so, push the safetycatch towards the front. Set dosing value for detergent to "0". Set the appliance switch to "1" (operation with coldwater). Open the hand spray gun and rinse the appliancefor at least 1 minute. DANGERDanger of scalding from hot water! After operation withhot water, the device must be operated with openedhandgun with cold water for at least two minutes. Shut off water supply. Open the hand spray gun. Switch on the pump with the power switch and al-low to run for about 5-10 seconds. Close the hand spray gun. Set the appliance switch to "0/OFF“. Pull main plug out of socket with dry hands only. Remove water connection. Activate hand spray gun until device is pressureless. Secure the trigger gun. To do so, push the safetycatch towards the front. Lock in the steel pipe into the holder of the appli-ance hood. Roll up high pressure hose and electrical conduitand hang them into the respective holders.Note: Do not twist high pressure hose and electricalconduit.ATTENTIONRisk of damage! Frost will destroy the appliance if thewater has not been completely drained. Store in a frost free area.If the device is connected to a chimney, the followingmust be observed:ATTENTIONThreat of damage by penetrating cold air through thechimney. Disconnect device from chimney when outsidetemperature drops below 0 °C.If it is not possible to store frost free, shut down device.For longer work breaks or if a frost free storage is notpossible: Empty detergent tank. Drain water. Flush device with anti-freeze agent. Screw off water supply hose and high pressurehose. Screw off supply hose at boiler bottom and drainheating spiral empty. Operate device for max. 1 minute until the pumpand conduits are empty.Turning on the ApplianceAdjust cleaning temperatureOperation with detergentCleaningRecommended cleaning methodOperating with cold waterEco levelOperating with hot waterInterrupting operationAfter operation with detergentTurn off the applianceStoring the ApplianceFrost protectionShutdownDump water8 EN