Craftsman 580.7622 manual After Each Use, Long Term Storage, Winter Storage

Models: 580.7622

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AFTER EACH USE

AFTER EACH USE

Water should not remain in the unit for long periods of time. Sediments of minerals can deposit on pump parts and "freeze" pump action. Follow these procedures after every use:

Flush detergent hose by placing the injectorfilter into a pail of clear water while running Pressure Washer with nozzle in low pressure mode. Flush until you can see clear water running through the tube.

Shut off the engine and let it coot, then remove all hoses,

CAUTION: Be sure throttle lever is in "STOP" position before you continue. If you start engine without the proper water supply connected, you can damage the pump.

Empty the pump of all pumped liquids by pulling recoil handle about 6 times. This should remove most of the

liquid in the pump.

Coil the high pressure hose and inspectit for damage. Cuts in the hose or fraying of it could result in leaks and toss of pressure. Should any damage be found, replace the hose. DO NOT attempt to repair a dam- aged hose. Replace the hose with the genuine Craftsman part.

Drain water from hose and properly hang it on the wire support provided on the guide handle.

DANGER: NEVER store engine with fuel in I tank indoors or in enclosed, poorly ventilat- I

ed areas where fumes may reach an open flame, spark or pdot light as on a furnace,

water heater, clothes dryer or other gas appliance,

Store in a clean, dry area.

,_ CAUTION: You must protect your unit from freezing temperatures. Failure to do so

will permanently damage your pump and render your unit inoperable.

WINTER STORAGE

To protect the unit from freezing temperatures:

Draw RV antifreeze (antifreeze without alcohol) into the pump by pouring the washer fluid into a 3-foot

section of garden hose connected to the inlet adapter and pulling the recoil handle twice.

LONG TERM STORAGE

Ifyou do not plan to use the PressureWasher for more than 30 days, you must prepare the engine for longterm storage.

Note: As always, prepare the pressure washer pump as you would after each use.

To avoid engine problems, the fuel system should be

emptied before storage of 30 days or longer. Follow these instructions:

PROTECT FUEL SYSTEM

oRemove all gasoline from the fuel tank to prevettt gum deposits from forming on these parts and causing pos- sible malfunction of engine.

DANGER: Drain fuel into approved con- tainer outdoors, away from open flame. Be

sure engine is cool. Do not smoke.

oRun engine until engine stops from lack of fuel. Make

sure you have water supply to pump inlet connected and turned ON.

Note: tf "Gasohol" has been used, complete above instructions and then put 1/2 pint of unleaded gasoline intofuel tank and repeat above instructions.

Note: Fuel stabilizer (such as STA-BIL) is an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Run engine at least 10 minutes after adding stabilizer.

CHANGE OIL

While engine is still warm, drain oil from crankcase. Refill

with recommended grade. (See Changing Oil Level on Page 12.)

OIL CYLINDER BORE

oRemove spark plug and squirt about 1 ounce (30 rnl) of engine oil into the cylinder. Cover spark plug hole with rag. Crank slowly to distribute oil.

l_k AUTION: Avoid spray from spark plug I hole when cranking engine slowly.

Install spark plug. Do not connect spark plug wire.

OTHER

Do not store gasoline from one season to another,

@Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems.

oIf possible, store your unit indoors and cover it to give protection from dust and dirt. BE SURE TO EMPTY

THE FUEL TANK.

°

Cover your unit with a suitable protective cover that does not retain moisture.

IMPORTANT: NEVER cover your pressure washer while

engine and exhaust area are warm,

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Craftsman 580.7622 manual After Each Use, Long Term Storage, Winter Storage