- EN -9Use as a dry vacuum cleanerAttention! Only use the unit as a dry vacuum cleaner with the enclosed filter bag!Ensure that the unit stands safely. Switch the unit off with the switch and pull the power plug. Unlock the containerlocking system (A1), remove motor housing (A2). Pull the enclosed filter bag (C1) over the suction socket (C2) insidethe container (A3). Refit and lock motor housing. Connect the unit to the power supply and turn it on with the switch.Select a suitable nozzle. At end of work, switch the unit off at the switch.Maintenance and cleaningSwitch the unit off with the switch and pull the power plug. Remove all hoses and the motor housing. Thoroughly rinsethe collection container. Remove the foam filter (D1) and clean it with clear water. Check the foam filter and, if dam-aged, replace it by an original OASE foam filter. Check sealing rings for damage and completeness. If necessary,change the rubber seal in the drain valve. Only use original OASE filter bags.MalfunctionsTrouble shooting Cause RemedyThe unit does not perform its suction function Drain hose incorrectly fitted The non-return valve must be located at thefree end of the drain hoseExcessive height difference between waterlevel and unitWe recommend to place the unit at a heightidentical to the water levelThe unit does not reach its full capacity Dirt has accumulated in the foam filter, in thesuction tube or in the suction hoseRemove dirtDirt has accumulated in the area of the non-re-turn valve at the drain hose preventing it fromclosing properlyRemove dirtThe collection container does not drain, theunit switches off immediately following thedrain pauseThe collection container cannot drain Lay the drain hose without kinks. Provide aslight gravity for the drain hose. Once drained,the container must be almost completely emptyCollection container and drain hose are soiled Remove dirtLow suction capacity The more tubes are used, the higher the tubefrictional resistance. The suction capacity re-duces.How to improve the suction capacity:Hold the suction tube as flat as possibleWearing partsFoam filters, valve rubber parts and filter bags are wearing parts and are, therefore, not covered by our warranty.StorageStorageEmpty out the collection container and clean the unit. Store in a dry, frost protected room, inaccessible to children.DisposalDo not dispose of this unit with domestic waste! For disposal purposes, please use the return system provided.Disable the unit beforehand by cutting off the cables.