Service and Adjustments

MUFFLER AND SPARK ARREST- ING SCREEN

WARNING: The muffler on this prod- uct contains chemicals known to the State of California to cause cancer.

As your unit is used, carbon deposits build up on the muffler and spark arresting screen. For normal homeowner use, however, the muffler and spark arresting screen will not re- quire any service.

After 50 hours of use, we recommend that your muffler be serviced or replaced by your authorized service dealer.

REPLACE SPARK PLUG

Replace the spark plug each year to ensure the engine starts easier and runs better. Set spark plug gap at 0.025 inch (0.6 mm). Igni- tion timing is fixed and nonadjustable.

NOTE: This spark ignition system complies with the Canadian standard ICES--002.

1.Twist, then pull off spark plug boot.

2.Remove spark plug from cylinder and dis- card.

3.Replace with Champion RCJ-6Y spark plug and tighten securely with a 3/4 inch (19 mm) socket wrench.

4.Reinstall the spark plug boot.

LINE REPLACEMENT

1.Remove spool by firmly pulling on tap but- ton.

2.Clean entire surface of hub and spool.

3.Replace with pre--wound spool, or cut a length of 18 feet of 0.065 inch (1.65 mm) diameter WEED EATER brand line.

WARNING: Never use wire, rope, string, etc., which can break off and become a dangerous missile.

4.Insert one end of the line about 1/2 inch (1 cm) into the small hole on the inside of spool.

REPLACING THE TRIMMER HEAD

1.Hold the dust cup with a wrench to keep the shaft from turning while removing and installing trimmer head.

Dust Cup

2. Remove trimmer head by turning counter-

Small Hole

Line in Notch

Spool

Line exit hole

Hub

clockwise (looking from bottom of unit).

3. Thread replacement trimmer head onto the

shaft by turning clockwise. Only tighten

hand tight!

CARBURETOR IDLE SPEED ADJUSTMENT

WARNING: Keep others away when making idle speed adjustments. The trimmer head will be spinning during this procedure. Wear your protective equipment and observe all safety precautions.

The carburetor has been carefully set at the factory. Adjustments may be necessary if you notice any of the following conditions:

S Engine will not idle when the throttle is re- leased.

Make adjustments with the unit supported so the cutting attachment is off the ground and will not make contact with any object. Hold the unit by hand while running and making ad- justments. Keep all parts of your body away from the cutting attachment and muffler.

5.Wind the line evenly and tightly onto the spool. Wind in the direction of the arrow found on the spool.

6.Push the line into the notches, leaving 3 to 5 inches (7 -- 12 cm) unwound.

7.Insert the lines into the exit holes in the hub as shown in the illustration.

8.Align the notch with the line exit hole.

9.Push spool into hub until it snaps into place.

10.Pull the line extending outside of the hub to release it from the notch.

To adjust idle speed:

Allow engine to idle. Adjust speed until engine runs without stalling (idle speed too slow).

S Turn idle speed screw clockwise to in- crease engine speed if engine stalls or dies.

STurn idle speed screw counterclockwise to decrease engine speed.

952711938 specifications

The Weed Eater 952711938 is a cutting-edge tool designed for homeowners and landscape professionals alike, showcasing remarkable features and technologies that enhance yard maintenance efficiency. This model is distinguished by its lightweight design, making it exceptionally easy to maneuver around gardens, flower beds, and hard-to-reach places. Weighing in at just a few pounds, users can operate it for extended periods without undue fatigue.

One of the standout features of the Weed Eater 952711938 is its powerful gas engine, which provides impressive performance while tackling thick grass and weeds. The engine is engineered for optimal power output, ensuring that users can complete their tasks swiftly and effectively. This model also features an automatic line feed system, which simplifies the process of maintaining the cutting line. With this technology, users can focus on their trimming duties without the hassle of manually adjusting the line length.

The dual-line cutting head of the Weed Eater 952711938 also enhances its efficiency. Equipped with two lines, it allows for a wider cutting path, enabling users to cover a larger area in fewer passes. This characteristic makes it an ideal choice for larger properties or landscaping projects that require thorough weed control.

Durability is another hallmark of the Weed Eater 952711938. Constructed with high-quality materials, it is built to withstand the rigors of regular use in varying outdoor conditions. The robust design not only increases the longevity of the tool but also minimizes maintenance needs.

A notable aspect of the Weed Eater 952711938 is its ergonomic handle design, which prioritizes user comfort. The adjustable handle can be customized to suit different user heights and preferences, reducing strain during operation. Additionally, the anti-vibration technology incorporated in the handle allows for a smoother operation, ensuring a more pleasant mowing experience.

Moreover, the unit is compatible with a variety of attachments, expanding its versatility. Whether users need to edge their lawn or clear brush, the Weed Eater 952711938 can adapt to various landscaping tasks with ease.

In conclusion, the Weed Eater 952711938 combines power, efficiency, and comfort in one user-friendly package. Its blend of advanced features, including a lightweight design, powerful engine, automatic line feed, dual-line cutting capability, and ergonomic considerations, makes it a valuable tool for homeowners and professionals looking to maintain a well-groomed yard. Investing in this model is a step toward enhancing your landscaping efforts and ensuring a pristine outdoor space.