Husqvarna 455e Rancher manual Assembly

Page 18

ASSEMBLY

Tension the chain by turning the wheel down (+). The chain should be tensioned until it does not sag from the underside of the bar.

The chain is correctly tensioned when it does not sag from the underside of the bar, but can still be turned easily by hand. Hold up the bar tip and tighten the bar clutch by turning the knob clockwise.

When ﬁtting a new chain, the chain tension has to be checked frequently until the chain is run-in. Check the chain tension regularly. A correctly tensioned chain ensures good cutting performance and long life.

18 – English

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Contents 455e Rancher KEY to Symbols Symbols on the machineSymbols in the operator’s manual Contents Introduction Dear customerWhat is WHAT? What is what on the chain saw?General Safety Precautions Before using a new chain sawAlways use common sense Machine′s safety equipment Personal protective equipmentChain brake and front hand guard General Safety Precautions Throttle lockout Chain catcherRight hand guard Vibration damping system Stop switchCutting equipment MufﬂerBar General rulesCutting equipment designed to reduce kickback ChainSharpening your chain and adjusting depth gauge setting General information on sharpening cutting teethSharpening cutting teeth Tensioning the chain General advice on adjusting depth gauge settingAdjustment of depth gauge setting RancherChain oil Lubricating cutting equipment455e Rancher Filling with chain oilNeedle bearing lubrication Checking chain lubricationChain drive sprocket Checking wear on cutting equipmentBar Rancher AssemblyFitting the bar and chain 455e RancherAssembly Fuel Handling FuelTransport and storage Fuel safetyFueling Long-term storageCold engine Starting and StoppingStarting and stopping Warm engineStopping Before use Basic safety rulesWorking Techniques General working instructionsGeneral rules Basic cutting technique GeneralTerms Limbing CuttingFelling direction Tree felling techniqueSafe distance Clearing the trunk and preparing your retreatFelling Directional cutsFreeing a trapped tree General adviceFreeing a tree that has fallen badly Cutting trees and branches that are in tensionHow to avoid kickback What is kickback?Cutting the trunk into logs Maintenance Carburetor adjustmentGeneral Checking brake band wear Correctly adjusted carburetorHigh speed jet H Checking the front hand guardChecking the brake trigger Mufﬂer StarterChanging a broken or worn starter cord Changing a broken recoil spring Air ﬁlterTensioning the recoil spring Fitting the starterLubricating the bar tip sprocket Adjustment of the oil pumpSpark plug Needle bearing lubricationTemperature -5C 23F or colder Air Injection centrifugal cleaningTemperature 0C 32F or colder Cooling systemMaintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical dataBar and chain combinations Saw chain ﬁling and ﬁle gaugesFederal Emission Control Warranty Statement Your Warranty Rights and ObligationsKickback safety precautions American Standard Safety PrecautionsSafety precautions for chain saw users Other safety precautionsPage 1150250-95 ´z+R9¶53¨ ´z+R9¶53¨

455e Rancher specifications

The Husqvarna 455e Rancher is a powerful and versatile chainsaw designed for homeowners and professionals alike. This robust equipment is particularly suited for cutting tasks involving firewood, felling small to medium-sized trees, and general property maintenance. Its blend of efficiency, durability, and user-friendly features makes it a popular choice among users.

One of the defining features of the 455e Rancher is its engine, which is a 55.5cc, 2-stroke gas engine that delivers significant power while maintaining a lightweight design. The engine is engineered to be fuel-efficient, allowing users to achieve more cutting time with less refueling. The chainsaw boasts a maximum power output of 3.4 horsepower, ensuring that it can handle heavier loads without straining.

Another significant innovation in the Husqvarna 455e Rancher is the X-Torq technology. This unique system lowers fuel consumption and reduces harmful emissions, making it an environmentally friendly option without sacrificing performance. The chainsaw is also equipped with a LowVib system that minimizes vibration, allowing for extended use without causing fatigue to the operator. This feature contributes to increased comfort and control, making it suitable for prolonged cutting sessions.

The chainsaw features a quick-release air filter that simplifies maintenance. This air filter system keeps debris out of the engine, ensuring optimal performance and longevity. The tool-less chain tensioning system allows users to easily adjust the chain without the need for additional tools, making it convenient and time-efficient.

Safety is a priority with the 455e Rancher, which includes several protective features. The chainsaw comes equipped with a chain brake that automatically activates in case of kickback, reducing the risk of injury. Additionally, the chainsaw's ergonomic design facilitates a secure grip, enhancing safety during operation.

Overall, the Husqvarna 455e Rancher combines power, efficiency, and safety, making it a reliable choice for various cutting tasks. Whether you're a casual user or a seasoned professional, the 455e Rancher provides robust performance and dependable features to handle your landscaping challenges effectively. Its customer-friendly design ensures that it remains a preferred choice in the world of chainsaws.