OPERATION

■Felling Backcut. The backcut is always made level and horizontal, and at a minimum of 2 inches (5 cm) above the horizontal cut of the notch. See Figures 15 and 16.

■Never cut through to the notch. Always leave a band of wood between the notch and backcut (approximately 2 inches (5 cm) or 1/10 the diameter of the tree). This is called "hinge" or “hingewood.” It controls the fall of the tree and prevents slipping or twisting or shoot-back of the tree off the stump.

See Figures 15 and 16.

■On large diameter trees, stop the back cut before it is deep enough for the tree to either fall or settle back on the stump. Then insert soft wooden or plastic wedges into the cut so they do not touch the chain. The wedges can be driven in, little by little, to help jack the tree over. See Figure 17.

NOTE: When bucking or felling with a wedge, it may be necessary to remove the SAFE-T-TIP® anti-kickback device to allow the bar to be drawn through the cut. After the cut is complete, the tip should be reinstalled immediately.

■As tree starts to fall, stop the chain saw and put it down immediately. Retreat along the cleared path, but watch the action in case something falls your way. Be alert for overhead limbs or branches that may fall and watch your footing.

WARNING:

Never cut through to the notch when making a backcut. The hinge controls the fall of the tree, this is the section of wood between the notch and backcut.

NOTCH

BACK CUT

HINGE

Fig. 16

19

WEDGE

Fig. 17

BUCKING

See Figures 18 through 21.

Bucking is the term used for cutting a fallen tree to the desired log length.

■Always make sure your footing is secure and your weight is distributed evenly on both feet.

■Cut only one log at a time.

■Support small logs on a saw horse or another log while bucking.

■Keep a clear cutting area. Make sure that no objects can contact the guide bar nose and chain during cutting, this can cause kickback. To avoid the dan- ger, keep the SAFE-T-TIP® anti-kickback device attached while cutting. Refer to “Precautions Against Kickback” earlier in this manual.

KICKBACK

Fig. 18

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Page 19
Image 19
Homelite UT34010 manual Bucking, See Figures 15, Notch Back CUT Hinge Wedge, See Figures 18 through
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UT34010 specifications

The Homelite UT34010 is a versatile and efficient string trimmer designed for homeowners and landscapers alike. Renowned for its lightweight construction and user-friendly features, this trimmer simplifies yard maintenance tasks, making it an ideal choice for those looking to maintain pristine lawns and gardens.

One of the standout features of the Homelite UT34010 is its powerful 34cc two-stroke gas engine. This engine is designed to deliver robust performance, ensuring that users can tackle even the toughest jobs with ease. The power generated by the engine allows for efficient cutting, helping to streamline the trimming process and reduce the time spent on yard work.

Another key characteristic of the UT34010 is its 18-inch cutting swath. This ample cutting width enables users to cover large areas quickly, making it an effective tool for trimming around fences, trees, and flower beds. The trimmer is equipped with a bump-feed head, which allows for easy line advancement; simply tap the head on the ground, and new line is fed out, ensuring uninterrupted work without tedious manual adjustments.

The design of the Homelite UT34010 also emphasizes comfort and ease of use. It includes a padded handle, reducing strain on the user's hands during prolonged use. Additionally, the unit features an adjustable shoulder strap that aids in weight distribution, making it less taxing on the back and arms. This ergonomic design allows for extended periods of operation without discomfort.

In terms of technology, the UT34010 incorporates a fuel-efficient engine that adheres to modern emission standards, making it a more environmentally friendly choice compared to older models. This focus on efficiency ensures that users can complete their trimming tasks while minimizing their carbon footprint.

The durability of the UT34010 is another important aspect, as it is built with robust materials that can withstand the rigors of regular use. The trimmer's construction ensures longevity, so it can be a reliable tool in any homeowner's landscaping arsenal.

Overall, the Homelite UT34010 string trimmer combines power, efficiency, and comfort in a package designed for ease of use. Whether for occasional yard touch-ups or regular maintenance, this trimmer stands out as a solid investment for anyone seeking a dependable and effective landscaping tool.
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