Poulan 172777 manual Storage, Other

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STORAGE

Immediately prepare your lawn mower for storage at the end of the season or if the unit will not be used for 30 days or more.

CAUTION: Never store the lawn mower with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure.

LAWN MOWER

When lawn mower is to be stored for a pe- riod of time, clean it thoroughly, remove all dirt, grease, leaves, etc. Store in a clean, dry area.

•Clean entire lawn mower (See“CLEANING” in the Maintenance section of this manual).

•Lubricate as shown in the Maintenance section of this manual.

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

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

HANDLE STORAGE

(HANDLE BRACKET MODELS ONLY)

Your handle may be folded for storage as shown.

•Squeeze the bottom ends of lower handle towards each other until handle clears the handle brackets and swing handles forward over mower.

•Loosen upper handle mounting hard-

ware enough to allow upper handle to be folded back.

IMPORTANT: When folding handles for storage or transportation, be sure to fold handles as shown or you may damage the control cables.

When setting you handles up from the storage position, the lower handle will au- tomatically lock into mowing position.

ENGINE

FUEL SYSTEM

IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel filter, fuel hose, or tank during storage. Also, experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel systme of an engine while in storage.

•Drain the fuel tank.

•Start the engine and let it run until the fuel lines and carburetor are empty.

•Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.

•Use fresh fuel next season.

NOTE: Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor. Do not drain the gas tank and carburetor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace with clean oil. (See “ENGINE” in the Maintenance section of this manual).

CYLINDER

•Remove spark plug.

•Pour one ounce (29 ml) of oil through spark plug hole into cylinder.

•Pull starter handle slowly to distribute oil.

•Replace with new spark plug.

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.

•If possible, store your unit indoors and cover it to protect it from dust and dirt.

•Cover your unit with a suitable protective cover that does not retain moisture. Do not use plastic. Plastic cannot breathe,

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Contents Economy Push Rotary Lawn Mower Table of Contents Safety RulesIII. Children IV. ServiceII. Slope Operation Do notTecumsehhonda To Remove Mower from CartonParts Packed Separately in Carton Parts BAG Contents Group C Group F Assemble Upper Handle AssemblyAssemble Lower Handle USE Hardware Group aAssemble Wheels Type Assemble Adjusters to Mower DeckAssemble Upstop Bracket See Illustration AboveType Install Discharge GuardAssemble Wheels to Adjuster Axle Arms Side Discharge Models only USE Hardware Group DUSE Hardware Group E Install Control BARModels with Spring Loaded Discharge Guard No Hardware RequiredQuantum Engines Spark Plug to Rear of Mower Models with Briggs & Stratton Quantum EnginesAssemble Engine Zone Control Cable to Engine Quantum Engines Spark Plug to Front of MowerModels with Briggs & Stratton Quantum Engines Assemble Cables to Upper HandleModels with Tecumseh Engine USE Hardware Group FAssemble Grass Catcher Spark Plug Boot if EquippedAssemble Starter Rope Guide USE Hardware Group GEngine Speed Control HOW to USE Your Lawn MowerOperation Models with Engine Mounted Speed ControlOperator Presence Engine Control BAR To Adjust Cutting HeightGrass Catcher Rear Discharge Models only To Start Engine Before Starting EngineMowing Tips Fill Engine with OILGeneral Recommendations MaintenanceLubrication Lubrication Chart Before Each USELawn Mower EngineService and Adjustments CleaningStorage OtherProblem Cause Correction Does not startStarter rope

172777 specifications

The Poulan 172777 is a powerful and versatile engine that caters to a variety of outdoor power equipment needs. Known for its reliability and efficiency, it is used in lawn mowers, snow blowers, and other gardening tools, making it a staple for homeowners and landscaping professionals alike.

One of the main features of the Poulan 172777 is its robust engine design. The engine typically features a displacement of 177cc, providing ample power to tackle tough mowing and clearing tasks. Its four-stroke technology ensures smooth performance, delivering a balance of power and fuel efficiency. Users can expect a clean and consistent operation, which is enhanced by the engine's ability to maintain an optimal RPM even under load.

In terms of technology, the Poulan 172777 is equipped with a modern carburetor system that improves fuel delivery and combustion efficiency. This results in reduced emissions and minimizes environmental impact, appealing to eco-conscious consumers. Additionally, the engine is designed with a recoil start system, ensuring that starting the engine is straightforward and hassle-free, allowing users to get to work quickly.

Durability is another significant characteristic of the Poulan 172777. This engine is built with high-quality materials that can withstand harsh outdoor conditions. Its cast iron cylinder sleeve offers increased longevity and helps maintain optimal engine temperatures. The overhead valve (OHV) design contributes to better heat dissipation, further enhancing the engine's lifespan and performance.

Moreover, the Poulan 172777 incorporates features aimed at user comfort and safety. The ergonomic design of the equipment it powers typically includes vibration-dampening technology, which reduces fatigue during extended use. Safety features such as low-oil shutdown mechanisms prevent engine damage and extend the overall life of the equipment.

In summary, the Poulan 172777 stands out for its powerful performance, advanced technology, and durable construction. It is an ideal choice for anyone looking for a reliable engine for their outdoor power equipment, capable of handling a range of tasks with ease. Whether for personal use or professional landscaping, the Poulan 172777 is engineered to deliver efficiency, comfort, and reliability. As such, it remains a popular choice among consumers seeking high-quality outdoor power solutions.
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