Poulan 530087823 Felling Large Trees, Notch CUT and Felling the Tree, Cutting a Fallen Tree

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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 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, sta- ples, and wire from the tree where cuts are to be made.

Plan a clear retreat path to the rear and diag- onal to the line of fall.

Plan a clear retreat path

Direction of Fall

45_

FELLING LARGE TREES

(6 inches 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.

NOTCH CUT AND FELLING THE TREE

S Make 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.

SAfter removing the cutout of wood, make the felling cut on the opposite side of the notch. This is done by making a cut about two inches 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.

Final cut here. 2 inches above First cut center of notch.

Notch

Second cut

Hinge holds tree on stump and helps control fall

Opening of felling cut

Closing of notch

NOTE: Before felling cut is complete, use wedges to open the cut when necessary to control the direction of fall. To avoid kickback and chain damage, use wood or plastic wedges, but never steel or iron wedges.

SBe alert to signs that the tree is ready to fall: cracking sounds, widening of the fell- ing cut, or movement in the upper

branches.

SAs tree starts to fall, stop saw, put it down, and get away quickly on your planned re- treat path.

SBe extremely cautious with partially fallen trees that may be poorly supported. When a tree doesn’t fall completely, set the saw aside and pull down the tree with a cable winch, block and tackle, or tractor. Do not cut down a partially fallen tree with your saw.

CUTTING A FALLEN TREE

(BUCKING)

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

WARNING: Do not stand on the log being cut. Any portion can roll causing loss of footing and control. Do not stand downhill of the log being cut.

IMPORTANT POINTS

SCut only one log at a time.

SCut shattered wood very carefully; sharp pieces of wood could be flung toward oper-

ator.

SUse a sawhorse to cut small logs. Never allow another person to hold the log while cutting and never hold the log with your leg or foot.

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Contents 295 WCI Outdoor Products, IncClothing Gloves Safety Sa fety Chaps Shoes Plan AheadMaintain Your SAW in Good Working Order Never try to start the saw when the guide bar is in a cutOperate Your SAW Safely Handle Fuel with CautionReduce the Chance Kickback Kickback Safety FeaturesMaintain Control Always begin cutting with the engine at fullChain Brake and CKA Angle BarSafety Notice Exposure to Computed kickback angle CKA TableBAR and Chain Lubrication Adjusting the tensionFueling Engine Never use waste oil for bar and chain lubri- cationChain Brake Important Points to RememberStarting a Warm Engine Right foot through rear handleImportant Points Braking function controlInertia activating function control Tree Felling TechniquesCutting a Fallen Tree Felling Large TreesNotch CUT and Felling the Tree Plan a clear retreat pathBucking Without a Support Bucking Using a LOG or Support StandTypes of Cutting Used for Bucking Limbing and PruningLimbing Cleaning the air filterImportant Points PruningTroubleshooting Table Spark Plug StorageContact your retailer Ligations The U. S. EnvironmentalRepair or Replacement of Parts

530087823 specifications

The Poulan 530087823 is a powerful and versatile chainsaw, well-regarded for its reliability and ease of use. Designed for both professional landscapers and homeowners, this model stands out with its user-friendly features and robust performance, making it an ideal tool for a variety of cutting tasks.

One of the key features of the Poulan 530087823 is its 18-inch cutting bar, which allows for efficient cutting of larger logs and branches. This ample size strikes a balance between maneuverability and cutting capability, making it suitable for both trimming and heavier jobs. The chainsaw is powered by a dependable gas engine, which delivers the power necessary to tackle tough tasks with ease.

Equipped with advanced technologies, this model benefits from a patented air filtration system that ensures cleaner air intake, extending the life of the engine. This feature minimizes maintenance by reducing the frequency of filter changes, allowing users to focus on their work rather than upkeep. Additionally, the Poulan 530087823 incorporates an anti-vibration system that enhances the comfort of use; it reduces fatigue during extended cutting sessions, leading to improved accuracy and safety.

User convenience is emphasized by the chainsaw's tool-less chain adjustment system, which enables quick and hassle-free adjustments to the chain tension without the need for additional tools. This feature is particularly valuable during outdoor use, where convenience and efficiency are paramount. Moreover, the chainsaw features a primer bulb for easy starting, reducing the effort required to fire up the engine.

The Poulan 530087823 also comes with a safety chain brake, which is a critical feature in preventing accidents during operation. This brake system engages quickly in the event of kickback, stopping the chain immediately and enhancing user safety.

Overall, the Poulan 530087823 stands out due to its combination of powerful performance, user-friendly features, and a strong emphasis on safety. With its durable construction and advanced technologies, this chainsaw is a reliable choice for both casual users and professionals, capable of handling a wide range of cutting tasks effectively. Whether trimming branches or felling small trees, the Poulan 530087823 provides the performance and innovation needed to get the job done.
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