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Resumen del manual
ter, fuel hose or tank duringstorage. Also, experience Sedimentsof mineralscan depositon pumppartsand indicatesthat alcohol-blendedfuels (called gasohol, "freeze" pumpaction.Followtheseproceduresalterevery ethanol or methanol) can attract moisturewhichleadsto . use: separation and formation of acids duringstorage. Acidic Flush detergent hose by placing the injectorfilter into gas can damage the fuel system of an engine while in a pail _f clear water while running Pressure Washer storage. with nozzle in low pressure mode. Flush until you can To avoid engine problems, the fuel system should be see clear water runningthrough the tube. emptied before storage of 30 days or longer. Follow these Shut off the engine and let it cool, then remove all instructions: hoses. PROTECT FUEL SYSTEM CAUTION: Be sure throttle lever is in A "STOP" position before you continue. If _k DANGER: Drain fuel into approved con- you start engine without the proper water tainer outdoors, away from open flame. Be supply connected, you can damage the sure engine is cool. Do not smoke. pump. Remove all gasoline fromthe fuel tank to prevent gum depositsfrom forming on these parts and causing pos- Empty the pump of all pumped liquids by pulling recoil handle about 6 times. This should remove most of the sible malfunctionof engine. liquid in the pump. Run engine untilengine stops from lack of fuel. Make sureyouhavewater supplytopumpinletconnected Coil the high pressurehose and inspect it for damage. and turned ON. Cuts inthe hose or fraying of it could result in leaks and lossof pressure.Shouldanydamage be found, CHANGE OIL replace the hose. DO NOT attempt to repaira dam- While engine is still warm, drain oil from crankcase. Refill aged hose. Replace the hose with the genuine with recommended grade. (See Changing Oil Level on Craftsman part. Page 11.) Drain water from hose and properly hang it on the wire supportprovided on the guide handle. OIL CYLINDER BORE ,_ DANGER: NEVER store engine with fuel in I-Remove spark plugand pour about 1/2 ounce (15ml) tank indoors or in enclosed, poorly ventilat-I of engine oil intothe cylinder.Cover spark plughole ed areas where fumes may reach an open flame, spark or pilot light as on a furnace, I[ / A_ CAUTION: Avoid spray from spark plug hole when cranking engine slowly. water heater, clothes dryer or other gas I appliance. I with rag. Crank slowly to distributeoil. • Installsparkplug.Donotconnectsparkplugwire. • Store in a clean, dry area. OTHER WINTER STORAGE Do not store gasoline from one season to another. CAUTION: You must protect your unit from freezing temperatures. Failure to do so Replace your gasoline can if your can startsto rust. will permanently damage your pump and Rust and/or dirt in your gasolinewill cause problems. render your unit inoperable. If possible, store your unit indoorsand cover it to give protectionfrom dust and dirt. BE SURE TO EMPTY To protect the unit from freezing temperatures: THE FUEL TANK. • Drawwindshieldwasherfluidintothe pumpbypouring the washer fluid into a 3-foot section of garden Cover your unit with a suitable protective cover that hoseconnectedto the inletadapterand pullingthe does not retain moisture. recoilhandle twice. IMPORTANT: NEVER cover your pressure washer while engine and exhaust area are warm. LONG TERM STORAGE Ifyou do notplan to usethe PressureWasher for morethan 30 days,youmustprepare the engine for long termstorage. Note: As always, prepare the pressure washer pump as you would after each use. /4 PROBLEM Pumphasfollowingproblems: failure to producepressure,or erraticpressure,chattering,lossof pressure,lowwatervolume. Detergentfailstomixwith. spray. Enginerunsgoodwhennotspraying butdieswhenyoubegintospray. Enginewillnotstart;orstarts and runsrough Engine shuts down during operation Engine lacks power. CAUSE 1. Nozzleinlowpressuremode. 2. Waterinletisblocked. 3. Inadequatewatersupply 4. Inlet hose is kinked or leaking 5. Clogged water inlet screen. 6. Water supply is over 140°F. 7. Outlet hose is blocked. 8. Outlethoseleaks. 9. Gunleaks. 10. Nozzleis obstructed. 11. Pumpisfaulty. 1. Detergent line is not submerged. in detergent spray 2. Chemical filter is clogged. 3. Nozzle is in high pressure mode. Engine speed is too slow. 1. Dirtyaircleaner 2. Out of gasoline. 3. Stalegasoline. 4. Sparkplugwirenotconnected to spark plug. 5. Bad spark plug. 6. Water in gasoline. 7. Overchokingor flooded 8. Excessively rich fuel mixture. 9. Intakevalvestuckopenorclosed. 10. Enginehaslostcompression. 1. Out of gasoline. 2. Air filter dirty Dirty air filter. CORRECTION 1. Pullnozzlebackwardfor high pressuremode. 2. Clearinlet 3. Provideadequatewaterflow at least2 gpm. 4. Straighteninlethose,patchleak. 5. Replace/ cleanwaterinletscreen. 6. Providecoolerwatersupply. 7. Clearblocksinoutlethose. 8, Replace outlet hose if leaking. 9. Replace o-ring or gun if necessary. 10. Clear nozzle. 11. Contact Sears Service Department, 1. Insert chemical line into detergent. 2. Clean o...