Before Starting Engine Fueling Engine

BEFORE STARTING ENGINE

WARNING: Be sure to read the fuel information in the safety rules before you be- gin. If you do not understand the safety rules, do not attempt to fuel your unit. Call 1-800-554-6723.

FUELING ENGINE

WARNING: Remove fuel cap slowly when refueling.

HELPFUL TIP

To obtain the correct oil mix ratio, pour 3.2 ounces of 2-cycle synthetic oil into one gallon of fresh gas.

This engine is certified to operate on un- leaded gasoline. Before operation, gasoline must be mixed with a good quality synthetic 2-cycle air-cooled engine oil designed to be mixed at a ratio of 40:1. Poulan/WEED EATER brand synthetic oil is recommended. Mix gas- oline and oil at a ratio of 40:1. A 40:1 ratio is obtained by mixing 3.2 ounces (95 ml) of oil with 1 gallon (4 liters) of unleaded gasoline. DO NOT USE automotive oil or boat oil. These oils will cause engine damage. When mixing fuel, follow instructions printed on con- tainer. Once oil is added to gasoline, shake container momentarily to assure that the fuel is thoroughly mixed. Always read and follow the safety rules relating to fuel before fueling your unit.

IMPORTANT

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 stor- age. Acidic gas can damage the fuel system of an engine while in storage. To avoid engine problems, empty the fuel system before stor- age for 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season.Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur. See the STORAGE sec- tion for additional information.

HELPFUL TIP

If your engine switch reads “push to stop”, it is always in the ON position.

HOW TO STOP YOUR UNIT

S To stop the engine, move the ON/OFF switch to the OFF position until the unit has fully stopped.

SIf engine does not stop, move choke to the FULL CHOKE position.

ON/OFF	Choke Lever
ON/OFF
Switch

Primer Bulb	Muffler

HOW TO START YOUR UNIT

WARNING: The trimmer head will turn while starting the engine. Avoid any con- tact with the muffler. A hot muffler can cause serious burns.

HELPFUL TIP

If your engine still does not start after following these instructions, please call 1-800-554-6723.

STARTING A COLD ENGINE (or a warm engine after running out of fuel)

1.Move ON/OFF switch to the ON position.

2.Slowly press the primer bulb 6 times.

3.Move choke lever to the FULL CHOKE position.

4.Squeeze the throttle trigger fully and hold through all remaining steps.

5.Pull starter rope handle sharply until engine sounds as if it is trying to start, but do not pull rope more than 6 times.

6.As soon as engine sounds as if it is trying to start, move choke lever to HALF CHOKE position.

7.Pull starter rope sharply until engine runs, but no more than 6 pulls. NOTE: If the en- gine doesn’t start after 6 pulls (at the HALF CHOKE position), move the choke lever to the FULL CHOKE position and press the primer bulb 6 times. Squeeze and hold the throttle trigger and pull the starter rope 2 more times. Move the choke lever to the HALF CHOKE position and pull the starter rope until the engine runs, but no more than 6 pulls. If the engine still doesn’t start, it is probably flooded. Proceed to START-

ING A FLOODED ENGINE.

8.Once the engine starts, allow it to run 10 seconds, then move the choke lever to the OFF CHOKE position. Allow the unit to run for 30 more seconds at OFF CHOKE be- fore releasing the throttle trigger.

NOTE: If engine dies with the choke le- ver in the OFF CHOKE position, move the choke lever to the HALF CHOKE position and pull the rope until engine runs, but no more than 6 pulls.

STARTING A WARM ENGINE

1.Move ON/OFF switch to the ON position.

2.Move the choke lever to the HALF CHOKE position.

545186748 specifications

The Weed Eater 545186748 is a highly efficient and powerful string trimmer designed for homeowners and landscape professionals alike. This string trimmer epitomizes convenience and performance, making it an excellent choice for tackling various landscaping tasks, from maintaining lawns to edging and trimming around gardens.

One of the standout features of the Weed Eater 545186748 is its robust engine. It boasts a powerful 25cc two-cycle engine, providing ample power to cut through thick grass and tough weeds effortlessly. The engine is designed to offer a balance of performance and fuel efficiency, allowing users to work longer without frequent refueling.

The trimmer features an innovative split-shaft design, which adds to its versatility. This design allows users to easily attach various accessories, such as blower attachments or cultivators, expanding the trimmer’s functionality and making it a multi-purpose tool in your landscaping arsenal.

Equipped with a 17-inch cutting width, the Weed Eater 545186748 allows users to cover more ground in less time, thereby improving efficiency. The quality of cutting is complemented by its easy-to-load string spool, which enables users to quickly change out line, minimizing downtime during projects.

One of the most user-friendly aspects of this trimmer is its lightweight and ergonomic design. Weighing in at just over 10 pounds, it is easy to maneuver, reducing fatigue during long trimming sessions. The adjustable handle ensures a comfortable grip, allowing the user to maintain control while working in various positions.

Safety features are also an important aspect of the Weed Eater 545186748. It includes a protective shield to guard against debris and cut grass, making it safer to operate in residential areas. Additionally, the trimmer is designed with anti-vibration technology, promoting user comfort and reducing strain on the hands and arms.

For cutting precision, the Weed Eater utilizes a dual line, bump feed head. This feature allows for quick line advancement simply by tapping the head on the ground, ensuring that users have the right amount of line for their trimming needs without interruptions.

In summary, the Weed Eater 545186748 stands out as a reliable and efficient string trimmer. With its powerful engine, versatile attachments, user-friendly design, and safety features, it is an excellent investment for anyone looking to maintain a well-manicured yard. Whether you are a seasoned landscaper or a first-time user, this trimmer can effectively meet your gardening needs.