General safety rules

WARNING:

Read and understand all instructions. Failure to follow all instructions listed below, may result in electric shock, fire and/or serious personal injury.

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Do not allow children or untrained individuals to use this unit.

Never start or run the engine inside a closed area; breathing exhaust fumes can kill.

■ Wear eye protection which is marked to comply with ANSI Z87.1 as well as hearing protection when operating this product.

Keep all bystanders, children, and pets at least 50 ft. away.

Wear heavy long pants, boots, and gloves. Do not wear loose fitting clothing, short pants, jewelry of any kind, or go barefoot.

To reduce the risk of injury associated with objects being drawn into rotating parts, do not wear loose clothing, scarves, neck chains, and the like.

■ Secure long hair so it is above shoulder level to prevent entanglement in any rotating parts.

■ Do not operate this unit when you are tired, ill, or under the influence of alcohol, drugs, or medication.

Do not operate in poor lighting.

Keep all parts of your body away from any moving parts and all hot surfaces of the unit.

Wear a face filter mask in dusty conditions to reduce the risk of injury associated with the inhalation of dust.

Check the work area before each use. Remove all objects such as rocks, broken glass, nails, wire, or string which can be thrown or become entangled in the machine.

Keep firm footing and balance. Do not overreach. Overreaching can result in loss of balance or exposure to hot surfaces.

Never operate the unit without a spark arrestor screen; this screen is located inside the muffler.

Product users on United States Forest Service land, and in some states, must comply with fire prevention regulations. This product is equipped with a spark arrestor; however, other user requirements may apply. Check with the federal, state, or local authorities in your area.

Before storing, allow the engine to cool.

■ Empty fuel tank and restrain the unit from moving before transporting in a vehicle.

To reduce the risk of fire and burn injury, handle fuel with care. It is highly flammable.

Do not smoke while handling fuel.

Mix and store fuel in a container approved for gasoline.

Mix fuel outdoors where there are no sparks or flames.

Select bare ground, stop engine, and allow to cool before refueling.

■ Loosen fuel cap slowly to release pressure and to keep fuel from escaping around the cap.

Tighten the fuel cap securely after refueling.

Wipe spilled fuel from the unit. Move 30 ft. away from refueling site before starting engine.

Never attempt to burn off spilled fuel under any circumstances.

Use only identical manufacturer’s replacement parts and accessories. Use of any other parts may create a hazard or cause product damage.

Maintain the unit per maintenance instructions in this Operator’s Manual.

Inspect the unit before each use for loose fasteners, fuel leaks, etc. Replace damaged parts.

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UT08550, UT08951 specifications

The Homelite UT08951 and UT08550 are two robust string trimmers designed to make yard maintenance more efficient and user-friendly. These tools are part of Homelite's commitment to providing reliable and innovative outdoor power equipment that caters to both homeowners and landscaping professionals.

One of the most prominent features of the UT08951 and UT08550 is their lightweight design. Weighing in at just over 10 pounds, these trimmers are easy to maneuver, allowing users to trim grass, weeds, and overgrown vegetation with minimal fatigue. The ergonomic design ensures that users can maintain a comfortable grip during prolonged use, making it an excellent choice for larger landscaping tasks.

Both models are equipped with powerful motors that deliver high RPMs for cutting efficiency. The UT08951 features a 2-cycle engine, whereas the UT08550 utilizes a 4-cycle engine. The 2-cycle engine is lighter and often easier to start, making it suitable for quick yard maintenance tasks. In contrast, the 4-cycle engine provides increased torque and fuel efficiency, making it ideal for more extensive trimming jobs.

Another standout characteristic is their Quick Load Spool technology. This innovative design simplifies the process of reloading the cutting line, allowing users to spend less time on maintenance and more time getting the job done. The automatic line advancement feature ensures that the cutting line is consistently fed, enhancing productivity and cutting performance.

The adjustable cutting width on both models provides versatility, allowing users to choose between a wider or narrower cut depending on the task at hand, whether it’s edging along flower beds or tackling thick grass. The trimmers also feature a variety of cutting accessories, including different spool sizes and line types, to accommodate different needs and preferences.

For added convenience, the UT08951 and UT08550 are designed with easy-start technology. This feature reduces the effort required to start the engine, allowing users to spend less time preparing the tool and more time working in the yard. The models also come equipped with safety features, including a protective guard to shield users from debris and a safety switch that prevents accidental starts.

In summary, the Homelite UT08951 and UT08550 string trimmers combine power, efficiency, and user-friendly design, making them ideal choices for anyone looking to maintain their yard effectively. Whether you’re a weekend warrior or a professional landscaper, these models offer the features and technologies needed to tackle a variety of trimming tasks with ease.