Craftsman 536.88521 Snow Thrower Storage, Engine Storage, Carbu Drain Right side view Engine

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Z_ WARNING: Never store your snow thrower indoors or in an enclosed, poorly ventilated area. If gasoline remains in the tank, fumes may reach an open flame, spark or pilot light from a furnace, water heater, clothes dryer, cigarette, etc.

To prevent engine damage (if snow thrower is not used for more than 30 days) follow the steps below.

SNOW THROWER STORAGE

•Thoroughly clean the snow thrower.

•Lubricate all the lubrication points. See the Maintenance section, page 11.

•Be sure that all nuts, bolts and screws are securely fastened. Inspect all visible moving parts for damage, breakage and wear. Replace if necessary.

•Touch up art rusted or chipped paint surfaces; sand lightly before painting.

•Cover the bare metal parts of the blower housing and auger with rust preventative, such as a spray lubricant.

ENGINE STORAGE

Gasoline must be removed or treated to

prevent gum deposits from forming in the tank, filter, hose, and carburetor during storage. Also during storage, alcohol blended gasoline that uses ethanol or methanol (sometimes called gasohel) attracts water, it acts on the gasoline to form acids which damage the engine.

•To remove gasoline, run the engine until the tank is empty and the engine stops. Then drain remaining gasoline from carburetor by pressing upward on bowl drain located on the bottom of carburetor. See next figure.

Carburetor

Carbu

Drain

Right side view of

 

 

 

engine

I! you do not want to remove gasoline, a fuel stabilizer (such as Craftsman fuel stabilizer No. 33500) may be added to any gasotine left in the tank to minimize gum deposits and acids. If the tank is almost empty, mix stabilizer with fresh gasoline in a separate container and add some to the tank. Always follow instruc- tions on stabilizer container. Instructions on stabilizer container. Then run engine at least 10 minutes after stabilizer is added to allow mixture to reach carbure- tor. Store snow thrower in a safe place. See Warning under STORAGE.

OTHER

•If possible, store your snow thrower indoors with the gas removed and cover it to give protection from dust and dirt.

•If the machine must be stored outdoors, block up the snow thrower to be sure the entire machine is off the ground.

•Cover the snow thrower with a suitable protective cover that does not retain moisture. Do not use plastic or vinyl.

NOTE: A yearly checkup or tune-up at a Craftsman Service Center is a good way of ensuring that your snow thrower wilt

provide maximum performance for the next season.

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Contents SEARS, Roebuck and CO., Hoffman Estates, IL 60179 U.S.A 761893 07/27/98Engine exhaust from this product Limited TWO-YEAR Warranty on Craftsman Snow ThrowerBefore USE Deadly GAS Fuel SafetySafe Storage REPAIR/ADJUSTMENTSSAFETY Checklist All assembly instructions have been CompletedTo Remove Snow Thrower from Carton To Assemble the Snow ThrowerChokeButton Chute Control Lower Handle Chute DeflectorPrimer Button Injects fuel directly into S. I Imperzal s.I. Metric To USE Auger Propel ActionBefore Starting Engine Fill GASGasoline and OIL Mixture To Stop EngineTo Start Engine Electric Start Cold StartWarm Start To Stop EngineTo Start Engine Recoil Start Product Specifications DRY and Average SnowWET Packed Snow Snow Throwing TipsCustomer Responsibilities Service Lubrication Chart Lubrication AS RequiredRecords Spark PlugCarburetor Adjustment To Adjust the Chute Crank AssemblyTo Adjusttheaugercontrol Cable To Remove TOP CoverTo Remove Belt Cover To Adjust Brake PADScrews to be Boltsto beremoved from Top removedfrom To Replace the Auger To Replace the Drive BeltLeft F#ame Engine Service Push the spark plug wire onto the spark plugAdjust Engine Speed Snow Thrower Storage Engine StorageCarbu Drain Right side view Engine OtherAdjust auger control cable TroubleCorrection CauseCraftsman 21 5H.P. Snow Thrower Electric Start AssemblyPart Name Oraftsman 21 5H.P. Snow Thrower ENGINE/DRIVE AssemblyPart Name Frame Assembly Discharge Chute AssemblyBelt Cover Assembly 481 52010540 51oHandle Assembly Craftsman 21 -5H.P.SNOW Thrower Wheel AssemblyPartname Part Name Decals Craftsman 21 5H.P. Snow ThrowerPart Name Partno Craftsman 2-CYCLE Engine Model Number Model Number REF. PART# Part Name Throttle ShutterStarter Rewind Starter noRetainer Pinion Driver Dust WasherANTI-DRIFT Part

536.88521 specifications

The Craftsman 536.88521 is a versatile and powerful snow blower, designed to efficiently tackle heavy snowfall and keep pathways and driveways clear during winter months. With a strong focus on usability and performance, this model is favored by homeowners looking for reliable equipment that can handle various snow conditions.

One of the key features of the Craftsman 536.88521 is its 24-inch clearing width, which allows for quick and efficient snow removal. The robust auger design ensures that even heavy, wet snow can be efficiently thrown aside, making it suitable for various climates and snow types. The powerful 179cc engine provides ample power, allowing the snow blower to clear deep snow without straining.

Ergonomically designed, the Craftsman 536.88521 includes adjustable handles that promote comfortable operation while reducing fatigue during extended use. The easy-to-use controls are conveniently located, enabling users to adjust speed settings and the direction of the snow discharge without having to stop. The model features a 180-degree rotating chute that allows for precise snow placement, which is essential for maintaining clean walkways and driveways.

Technology is integral to the Craftsman 536.88521, featuring electric start capabilities for hassle-free ignition, eliminating the need for strenuous pull-starts in cold conditions. Additionally, the snow blower is equipped with a heavy-duty scraper blade that ensures efficient clearing down to the pavement, reducing the chances of ice buildup.

Another notable characteristic of the Craftsman 536.88521 is its durable construction. Built with high-quality materials, it is designed to withstand harsh winter conditions, ensuring longevity and reliability over time. The snow blower's large, enhanced tires provide excellent traction and maneuverability, allowing users to navigate through tough snow conditions with ease.

Overall, the Craftsman 536.88521 stands out as a dependable snow blower, combining power, efficiency, and user-friendly features. Its versatility makes it an excellent choice for homeowners looking to maintain clear and safe outdoor areas during winter storms. With the right balance of technology and practicality, it promises an effective solution for winter snow removal tasks.
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