CUTTING METHODS

IMPORTANT POINTS

SCheck chain tension before first use and after 1 minute of operation. See CHAIN TENSION in the ASSEMBLY section.

SCut wood only. Do not cut metal, plastics, masonry, non-wood building materials, etc.

SStop the saw if the chain strikes a foreign object. Inspect the saw and repair or re- place parts as necessary.

SKeep the chain out of dirt and sand. Even a small amount of dirt will quickly dull a chain and thus increase the possibility of kickback.

SPractice cutting a few small logs using the following techniques to get the “feel” of us- ing your saw before you begin a major sawing operation.

S Squeeze the throttle trigger and allow the engine to reach full speed before cutting.

S Begin cutting with the saw frame against the log.

S Keep the engine at full speed the entire time you are cutting.

S Allow the chain to cut for you. Exert only light downward pressure. If you force the cut, damage to the bar, chain, or en- gine can result.

S Release the throttle trigger as soon as the cut is completed, allowing the en- gine to idle. If you run the saw at full throttle without a cutting load, unneces- sary wear can occur to the chain, bar, and engine.

STo avoid losing control when cut is com- plete, do not put pressure on saw at end of cut.

S Stop the engine before setting the saw down after cutting.

TREE FELLING TECHNIQUES

WARNING: Check for broken or dead branches which can fall while cutting causing serious injury. Do not cut near build- ings or electrical wires if you do not know the direction of tree fall, nor cut at night since you

sloping terrain. Use a plumb or level to de- termine the direction of tree lean.

SWeight and branches on one side. S Surrounding trees and obstacles.

Look for decay and rot. If the trunk is rotted, it can snap and fall toward the operator. Check for broken or dead branches which can fall on you while cutting.

Make sure there is enough room for the tree to fall. Maintain a distance of 2-1/2tree lengths from the nearest person or other ob- jects. Engine noise can drown out a warning call. Remove dirt, stones, loose bark, nails, staples, and wire from the tree where cuts are to be made. Plan a clear retreat path to the rear and diagonal to the line of fall.

Plan a clear retreat path

Direction of Fall

45_

FELLING LARGE TREES

(6 inches (15 cm) in diameter or larger) The notch method is used to fell large trees. A notch is cut on the side of the tree in the de- sired direction of fall. After a felling cut is made on the opposite side of tree, the tree will tend to fall into the notch.

NOTE: If the tree has large buttress roots, remove them before making the notch. If us- ing saw to remove buttress roots, keep saw chain from contacting ground to prevent dull- ing of the chain.

NOTCH CUT AND FELLING THE TREE

SMake notch cut by cutting the top of the notch first. Cut through 1/3 of the diameter of the tree. Next complete the notch by cut- ting the bottom of the notch. See illustra- tion. Once the notch is cut remove the notch of wood from the tree.

Final (felling) cut here, 2 inches (5 cm) above center of notch.

will not be ale to see well, nor during bad weather such as rain, snow, or strong winds, etc. If the tree makes contact with any utility line, the utility company should be notified immediately.

SCarefully plan your sawing operation in ad- vance.

SClear the work area. You need a clear area all around the tree so you can have secure footing.

SThe chain saw operator should keep on

First cut

Notch

Second cut

Hinge

the uphill side of the terrain as the tree is likely to roll or slide downhill after it is felled.

SStudy the natural conditions that can cause

the tree to fall in a particular direction. Natural conditions that can cause a tree to fall in a particular direction include:

SThe wind direction and speed.

S The lean of the tree. The lean of a tree might not be apparent due to uneven or

S After removing the wood from the notch, make the felling cut on the opposite side of the notch. This is done by making a cut about two inches (5 cm) higher than the center of the notch. This will leave enough uncut wood between the felling cut and the notch to form a hinge. This hinge will help prevent the tree from falling in the wrong direction.

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Poulan 545123582 instruction manual Cutting Methods, Important Points, Tree Felling Techniques, Felling Large Trees
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545123582 specifications

The Poulan 545123582 chainsaw stands out as a reliable and powerful tool designed for both homeowners and professionals alike. Engineered with a strong emphasis on performance, this model is equipped with a host of features and technologies that enhance its usability and effectiveness in a variety of cutting applications.

One of the key characteristics of the Poulan 545123582 is its robust engine. This chainsaw features a high-performance gasoline engine that provides ample power for cutting through tough materials. The engine's efficient design ensures that it runs smoothly, allowing the user to tackle large logs and branches with ease. The combination of power and efficiency enables operators to complete their tasks quickly without excessive fatigue.

Another standout feature of this chainsaw is its lightweight and ergonomic design. Weighing less than many comparable models, the Poulan 545123582 allows users to maneuver easily without sacrificing cutting ability. The chainsaw is thoughtfully equipped with anti-vibration technology, which significantly reduces hand fatigue during extended use. This makes it an excellent choice for both amateur and professional users who require a tool that can be operated comfortably for long periods.

The Poulan 545123582 also integrates an adjustable chain tensioning system. This feature allows users to easily modify the chain’s tension without the need for additional tools. Proper chain tension is crucial for optimal cutting performance, and this tool ensures that maintaining that tension is hassle-free. Additionally, the chainsaw is designed with a quick-release air filter, making the maintenance process simpler and more efficient. This feature is vital for ensuring the longevity of the engine and overall performance, as it helps keep debris out and promotes better air flow.

Safety is paramount in the design of the Poulan 545123582. It comes equipped with an automatic oiler that delivers the right amount of lubrication to the chain, reducing wear and enhancing cutting efficiency. Also, the chainsaw features a chain brake that activates in case of kickback, providing an added layer of safety for users.

With a well-rounded combination of power, comfort, and user-friendly features, the Poulan 545123582 chainsaw is an excellent investment for anyone looking to accomplish their cutting tasks effectively and safely. Whether trimming trees or cutting firewood, this model is engineered to meet a wide range of needs while ensuring ease of use and operational longevity.
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