Poulan 966513901 Felling Large Trees, Notch CUT and Felling the Tree, Cutting a Fallen Tree

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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 (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.

NOTE: Before felling cut is complete, use wedges to open the cut if 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 felling 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.

SDO NOT cut down a partially fallen tree with your saw. Be extremely cautious with partially fallen trees that may be poorly supported. When a tree doesn’t fall com- pletely, set the saw aside and pull down the tree with a cable winch, block and tackle, or tractor.

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.

S Cut shattered wood very carefully; sharp pieces of wood could be flung toward opera- tor.

S Use a sawhorse to cut small logs. Never

allow another person to hold the log while

cutting and never hold the log with your leg

First cut

Notch

Second cut

Hinge

or foot.

SDo not cut in an area where logs, limbs, and roots are tangled such as in a blown down area. Drag the logs into a clear area before cutting by pulling out exposed and cleared logs first.

TYPES OF CUTTING USED FOR BUCKING

WARNING: If saw becomes

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.

Hinge holds tree on stump and helps control fall

Opening of felling cut

Closing of notch

pinched or hung in a log, don’t try to force it out. You can lose control of the saw resulting in injury and/or damage to the saw. Stop the saw, drive a wedge of plastic or wood into the cut until the saw can be removed easily. Re- start the saw and carefully reenter the cut. To avoid kickback and chain damage, do not use a metal wedge. Do not attempt to restart your saw when it is pinched or hung in a log.

Use a wedge to remove pinched saw

Turn saw OFF and use a plastic or wooden wedge to force cut open.

Overcutting begins on the top side of the log with the bottom of the saw against the log. When overcutting use light downward pres- sure.

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Contents Manual de Instrucciones Manuel d’Instructions Using the chain saw Always use two hands when operating the chain sawStarting Reminder Plan AheadOperate Your SAW Safely Maintain Your SAW in Good Working OrderHandle Fuel with Caution KickbackKickback Safety Features Reduce the Chance of KickbackMaintain Control Avoid Pinch-KickbackChain Brake and CKA Angle Chain saws as set by Ansi B175.1Front Hand Guard, designed to reduce Assembly Attaching the BAR & Chain If notAdjusting the tension Adjusting ScrewCutters Operation Chain Brake Chain TensionBefore Starting Engine Fueling Engine Fuel RequirementsImportant Points to Remember Starting a Warm EngineDifficult Starting or starting a flooded engine Right Foot Through Rear HandleBraking function control Caution The chain brake must be Inertia activating function controlOperating Tips Tree Felling TechniquesFelling Large Trees Notch CUT and Felling the TreeCutting a Fallen Tree Important PointsBucking Using a LOG or Support Stand Bucking Without a SupportLimbing and Pruning Important Points LimbingService Inspect and Clean Unit and Decals Clean AIR FilterCheck Guide BAR Check Fuel Mixture LevelCleaning the Spark ARREST- ING Screen Chain AdjustmentReplace Spark Plug Chain SharpeningCarburetor Adjustment StorageIdle Speed-T Cooling SystemLoad Adjustment Engine Fuel SystemEngine OtherCharlotte, NC Canada, contact Poulan PROLigations The U.S. Environmental

966513901 specifications

The Poulan 966513901 is a powerful and versatile chainsaw designed for both professional landscapers and enthusiastic DIYers. Renowned for its durability and efficiency, this model is engineered to tackle a variety of cutting tasks, from felling trees to trimming branches and cutting firewood.

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Another noteworthy characteristic of the Poulan 966513901 is its Easy Start technology. This innovation simplifies the starting process, allowing users to start the engine with minimal effort. This feature is particularly beneficial for those who may struggle with traditional pull-start mechanisms, making it accessible for users of varying experience levels.

The chainsaw also includes an adjustable automatic oiler, ensuring that the chain remains adequately lubricated during operation. This not only extends the lifespan of the chain but also enhances cutting efficiency. The oil reservoir is easy to access, enabling quick refills without interrupting work flow.

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Overall, the Poulan 966513901 stands out in the crowded market of chainsaws due to its powerful performance, user-friendly features, and robust design. Whether you are cutting firewood, maintaining your property, or undertaking more significant landscaping projects, this chainsaw is a reliable companion that delivers efficiency and ease of use.