Husqvarna 115 13 81-95 manual Felling cut

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WORKING TECHNIQUES

Next make the bottom cut so that it finishes exactly at the end of the top cut.

The directional cuts should run 1/4 of the diameter through the trunk and the angle between the top cut and bottom cut should be 45°.

The line where the two cuts meet is called the directional cut line. This line should be perfectly horizontal and at right angles (90°) to the chosen felling direction.

Felling cut

The felling cut is made from the opposite side of the tree and it must be perfectly horizontal. Stand on the left side of the tree and cut on the pull stroke.

Make the felling cut about 1.5-2 inches (3-5 cm) above the bottom directional cut.

Finish the felling cut parallel with the directional cut line so that the distance between them is at least 1/10 of the trunk diameter. The uncut section of the trunk is called the felling hinge.

The felling hinge controls the direction that the tree falls in.

All control over the felling direction is lost if the felling hinge is too narrow or non-existent, or if the directional cuts and felling cut are badly placed.

When the felling cut and directional cut are complete the tree should start to fall by itself or with the aid of a felling wedge or breaking bar.

We recommend that you use a bar that is longer than the diameter of the tree, so that you can make the felling cut and directional cuts with single cutting strokes. See instructions under the heading Technical data section to find out which lengths of bar are recommended for your saw.

There are methods for felling trees with a diameter larger than the bar length. However these methods involve a much greater risk that the kickback zone of the bar will come into contact with the tree.

28 – English

115 13 81-95 Rev.3 2008-12-15

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Contents 445 445e 450e KEY to Symbols Symbols on the machineSymbols in the operator’s manual You will find the following labels on your chain sawContents Introduction Dear customerWhat is WHAT? What is what on the chain saw?General Safety Precautions Before using a new chain sawMachine′s safety equipment Always use common sensePersonal protective equipment Chain brake and front hand guardGeneral Safety Precautions Chain catcher Throttle lockoutRight hand guard Stop switch Cutting equipmentVibration damping system MufflerGeneral rules Cutting equipment designed to reduce kickbackBar ChainSharpening your chain and adjusting depth gauge setting General information on sharpening cutting teethTensioning the chain 445 445e, 450eFilling with chain oil Lubricating cutting equipmentChecking chain lubrication Needle bearing lubrication Chain drive sprocketChecking wear on cutting equipment Assembly Fitting the bar and chain445 445e, 450eAssembly Fuel Handling FuelFuel safety FuelingTransport and storage Long-term storageStarting and Stopping Starting and stoppingStarting Cold engineStopping Basic safety rules Working TechniquesBefore use General working instructionsGeneral rules Basic cutting technique TermsTree felling technique LimbingLog is supported at one end. There is a high risk Safe distanceClearing the trunk and preparing your retreat Felling directionDirectional cuts Felling cut What is kickback? How to avoid kickbackFreeing a tree that has fallen badly Cutting the trunk into logs Carburetor adjustment MaintenanceGeneral Checking the inertia brake release Muffler Replacing the starter cord StarterTensioning the recoil spring Air filter Replacing the return and drive springsFitting the starter Recoil spring aSpark plug Lubricating the bar tip sprocketNeedle bearing lubrication Cooling systemTemperature -5C 23F or colder Air Injection centrifugal cleaningWinter use Maintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical dataBar and chain combinations Saw chain filing and file gauges050/1,3 mm 058/1,5 mmFederal Emission Control Warranty Statement Your Warranty Rights and ObligationsAmerican Standard Safety Precautions Safety precautions for chain sawOther safety precautions Kickback safety precautionsPage 1151381-95

115 13 81-95 specifications

The Husqvarna 115 13 81-95 is a reliable and efficient chainsaw designed for homeowners and occasional users who seek powerful performance combined with user-friendly features. It stands out in the Husqvarna family due to its exceptional design tailored for easy handling and effective operation.

One of the main features of the Husqvarna 115 is its lightweight construction. Weighing in at just over 4.4 kg, this chainsaw is easy to maneuver, making it a perfect choice for tasks like tree pruning, cutting firewood, or tackling small to medium-sized trees. Its compact size and balanced design enhance user control, reducing fatigue during extended use.

The 115 13 81-95 incorporates Husqvarna's unique X-Torq engine technology, which is engineered to reduce fuel consumption and emissions. This environmentally-friendly feature allows users to work efficiently while minimizing their ecological impact. The engine is designed to provide high torque over a wide RPM range, ensuring powerful cuts without sacrificing performance.

Another remarkable feature is the chainsaw’s Smart Start technology, which allows for effortless starting. With an integrated fuel pump and a starting system that requires minimal effort, even inexperienced users can start the chainsaw with ease. This practicality is particularly important when working outdoors, where difficulties in starting can often lead to frustration.

The 115 also features an automatic oiler system that ensures the chain and bar are adequately lubricated, enhancing cutting efficiency and prolonging the lifespan of the tool. The adjustable chain tensioning system is easily accessible, allowing users to make quick adjustments without the need for additional tools, making maintenance simple and straightforward.

Safety is paramount with the Husqvarna 115 13 81-95, which includes a chain brake that activates automatically to prevent accidents during operation. Its ergonomic handle design improves comfort and grip, enhancing overall safety and control.

In conclusion, the Husqvarna 115 13 81-95 is a powerful yet lightweight chainsaw ideal for homeowners and casual users. Its combination of innovative technologies, user-friendly features, and strong performance makes it a top choice for anyone looking to undertake gardening or small-scale forestry tasks with confidence and ease. Whether you're a beginner or an experienced user, this chainsaw offers reliability and comfort, ensuring a successful cutting experience.