8 EnglishDetergents can only be applied atlow pressure (Min)." STEP 1: Install the vario powernozzle. Set the spray wand to thelow pressure setting (Min)." STEP 2: Fill the detergent reservoirwith K‰rcher detergent. Place the fil-ter end of detergent suction tube intothe detergent reservoir" STEP 3: Turn on the pressure was-her (1). Pull trigger to operate unit:Liquid detergent is drawn into theunit and mixed with water. Apply de-tergent to work area. Do not allowdetergent to dry on surface.For best results see Cleaning Tips onpages 11 & 12 for specific informati-on on how to clean different sur-faces.Always Use K‰rcher Detergent for BestResultsK‰rcher biodegradable detergents arespecially formulated to protect the envi-ronment and your pressure washer.Special formula wonít clog the suctiontube filter and will protect the internalparts of the pressure washer for a lon-ger life. For K‰rcher Detergents, checkyour retailer or call our service center forhelp.The following K‰rcher detergents areavailable:One Gallon ready to use! Vehicle Wash! All Purpose Cleaner! Deck Wash! Degreaser! House Wash CAUTIONNever use:ñ Bleach, Chlorine products and othercorrosive chemicalsñ Liquids containing solvents (i.e.,paint thinners, gasoline, oils)ñ Tri-sodium phosphate productsñ Ammonia productsñ Acid-based productsThese chemicals will harm the unit andwill damage the surface being cleaned.WORKING WITH DETERGENTSMin