STORAGE

Immediately prepare your tiller 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 tiller 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.

TILLER

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

Inspect and replace belts, if necessary (See belt re- placement instructions in the Service and Adjustments section of this manual).

Lubricate as shown in the Maintenance section of this manual.

Be sure that all nuts, bolts and screws 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.

ENGINE

FUEL SYSTEM

IMPORTANT:IT IS IMPORTANTTO PREVENT GUM DEPOSITS FROM FORMING IN ESSENTIAL FUEL SYSTEM PARTS SUCH AS THE 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 MOISTUREWHICH LEADSTO SEPARATION AND FORMATION OF ACIDS DURING STORAGE. ACIDIC GAS CAN DAMAGE THE FUEL SYSTEM 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.

NOTE: Fuel stablizer 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 stablizer container. Run engine at least 10 minutes after adding stablizer 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(S)

Remove spark plug.

Pour 1 ounce (29 ml) of oil through spark plug hole into cylinder.

Pull starter handle slowly several times 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 give protection from dust and dirt.

Cover your unit with a suitable protective cover that does not retain moisture. Do not use plastic. Plastic cannot breathe which allows condensation to form and will cause your unit to rust.

IMPORTANT: NEVER COVER TILLER WHILE ENGINE AND EXHAUST AREAS ARE STILL WARM.

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Poulan HDF550L owner manual Storage, Other, Fuel System, Engine OIL, Cylinders

HDF550L specifications

The Poulan HDF550L is a versatile and powerful handheld string trimmer designed for homeowners and professional landscapers alike. Engineered for efficiency and usability, this tool combines advanced technology with user-friendly features, making yard maintenance a breeze.

One of the standout features of the HDF550L is its robust 50cc, 2-cycle engine. This powerful engine provides ample torque and speed, enabling users to tackle thick grass, weeds, and overgrown areas with ease. The engine's design prioritizes fuel efficiency and reduced emissions, adhering to environmental standards while allowing for extended use without frequent refueling.

The HDF550L is equipped with a dual-line bump feed head, which allows for quick line adjustments during operation. This feature eliminates the need for complex line replacement procedures, saving users valuable time. The trimmer's .095-inch line thickness ensures optimal performance, cutting through tough vegetation smoothly and effectively.

Another significant characteristic of the Poulan HDF550L is its lightweight construction, weighing in at just under 12 pounds. This design enhances maneuverability, allowing users to navigate around garden beds, trees, and other obstacles effortlessly. The adjustable straight shaft provides additional reach and comfort, making it suitable for both tall and short users.

To enhance user experience, the HDF550L incorporates an ergonomic handle with a soft grip. This reduces fatigue during prolonged use, ensuring that users can maintain their trimming tasks without discomfort. Moreover, the integrated anti-vibration technology minimizes vibrations transmitted to the operator's arms, making extended operation smoother and more enjoyable.

The Poulan HDF550L also features easy-start technology, which simplifies the ignition process. With just a few pulls, users can get the trimmer up and running, reducing frustration during those busy lawn care days. This technology is especially beneficial for novice users who may struggle with starting traditional 2-cycle engines.

In summary, the Poulan HDF550L is a powerful and efficient string trimmer, ideal for tackling a wide range of landscaping tasks. Its combination of a powerful engine, user-friendly features, and lightweight design makes it a top choice for anyone looking to maintain their yard in pristine condition. Whether you're battling overgrown weeds or maintaining perfectly trimmed borders, the HDF550L provides the reliability and performance needed to get the job done efficiently.