Husqvarna 455 RANCHER manual Personal protective equipment, Machine′s safety equipment

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GENERAL SAFETY PRECAUTIONS

chain saw usage if possible. Your dealer, forestry school or your library can provide information about which training materials and courses are available.

Work is constantly in progress to improve the design and technology - improvements that increase your safety and efficiency. Visit your dealer regularly to see whether you can benefit from new features that have been introduced.

Personal protective equipment

WARNING! Most chain saw accidents

!happen when the chain touches the operator. You must use approved personal protective equipment whenever you use the machine. Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen. Ask your dealer for help in choosing the right equipment.

•Approved protective helmet

•Hearing protection

•Protective goggles or a visor

•Gloves with saw protection

•Trousers with saw protection

•Boots with saw protection, steel toe-cap and non-slip sole

•Always have a first aid kit nearby.

•Fire Extinguisher and Shovel

Generally clothes should be close-fitting without restricting your freedom of movement.

IMPORTANT! Sparks can come from the muffler, the bar and chain or other sources. Always have fire extinguishing tools available if you should need them. Help prevent forest fires.

Machine′s safety equipment

In this section the machine’s safety features and their function are explained. For inspection and maintenance see instructions under the heading Checking, maintaining and servicing chain saw safety equipment. See instructions under the heading, What is what?, to find where these parts are located on your machine.

The life span of the machine can be reduced and the risk of accidents can increase if machine maintenance is not carried out correctly and if service and/or repairs are not carried out professionally. If you need further information please contact your nearest service workshop.

WARNING! Never use a machine with

!defective safety components. Safety equipment must be inspected and maintained. See instructions under the heading Checking, maintaining and servicing chain saw safety equipment. If your machine does not pass all the checks, take the saw to a servicing dealer for repair.

Chain brake and front hand guard

Your chain saw is equipped with a chain brake that is designed to stop the chain if you get a kickback. The chain brake reduces the risk of accidents, but only you can prevent them.

Take care when using your saw and make sure the kickback zone of the bar never touches any object.

•The chain brake (A) can either be activated manually (by your left hand) or automatically by the inertia release mechanism.

•The brake is applied when the front hand guard (B) is pushed forwards.

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Contents Rancher Symbols on the machine KEY to SymbolsSymbols in the operator’s manual Contents Dear Customer Introduction20 19 What is what on the chain saw? What is WHAT?Before using a new chain saw General Safety PrecautionsAlways use common sense Personal protective equipment Machine′s safety equipmentChain brake and front hand guard General Safety Precautions Vibration damping system Throttle lockChain catcher Right hand guardGeneral rules Stop switchCutting equipment MufflerSome terms that describe the bar and chain Cutting equipment designed to reduce kickbackBar ChainSharpening cutting teeth Sharpening your chain and adjusting depth gauge settingGeneral advice on adjusting depth gauge setting General information on sharpening cutting teethChain oil Adjustment of depth gauge settingTensioning the chain Lubricating cutting equipmentChecking wear on cutting equipment Checking chain lubricationChain drive sprocket Needle bearing lubricationBar Working with the chain AssemblyFitting the bar and chain Fitting a spike bumperFuel Fuel HandlingLong-term storage Fuel safetyFuelling Transport and storageWarm engine Starting and StoppingStarting and stopping Cold engineStopping General working instructions Basic safety rulesWorking Techniques Before useAlways use a fast cutting speed, i.e. full throttle General Basic cutting techniqueTerms Cutting LimbingLog is supported at one end. There is a high risk that it Clearing the trunk and preparing your retreat Tree felling techniqueSafe distance Felling directionDirectional cuts FellingFelling cut Cutting trees and branches that are in tension General adviceFreeing a tree that has fallen badly Freeing a trapped treeWhat is kickback? How to avoid kickbackCutting the trunk into logs Carburettor adjustment MaintenanceGeneral High speed jet H Correctly adjusted carburettorThrottle lock Starter MufflerChanging a broken or worn starter cord Changing a broken recoil spring Air filterSpark plug Tensioning the recoil springNeedle bearing lubrication Adjustment of the oil pumpWhen making adjustments Lubricating the bar tip sprocketWinter use Air Injection centrifugal cleaningTemperature 0C or colder Temperature -5C or colderDaily maintenance Weekly maintenance Monthly maintenance Maintenance scheduleTechnical data Technical DataBar and chain combinations ´z+H8h¶6S¨ 38 English´z+H8h¶6S¨Applies to Europe only EC-declaration of conformityEN ISO 12100-22003, Cispr 122001, EN ISO 1140247-26 ´z+H8h¶6S¨ ´z+H8h¶6S¨
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455 RANCHER specifications

The Husqvarna 455 Rancher is a powerful chainsaw designed for both professional users and avid homeowners. Renowned for its robust construction and unparalleled performance, this chainsaw is an excellent choice for those who demand reliability and accuracy in their outdoor tasks.

At the heart of the 455 Rancher is its 55.5 cc X-Torq engine, which offers a perfect blend of power and fuel efficiency. This advanced engine technology reduces fuel consumption by up to 20% while simultaneously minimizing exhaust emissions, making it an environmentally conscious choice. The system also provides higher torque over a wider RPM range, ensuring that users have the power they need when cutting through larger logs or tough wood.

The 455 Rancher features a high output air filtration system, which enhances the lifespan of the chainsaw by ensuring the engine stays clean and well-protected from dust and debris. This system is particularly beneficial for users who work in dusty or challenging environments, as it requires less frequent filter cleaning and replacement.

Another notable characteristic of the Husqvarna 455 Rancher is its anti-vibration technology. This feature minimizes vibrations during operation, significantly reducing operator fatigue and enabling longer and more comfortable use. The chainsaw also comes equipped with an ergonomic design, including a well-balanced construction that allows for better maneuverability.

Safety is paramount with the 455 Rancher, which is equipped with a variety of safety features. The chain brake is a critical component that helps prevent accidental injury by halting the chain's movement in the event of kickback. Additionally, the chainsaw includes a low kickback chain designed to lessen the risk of kickback incidents while cutting.

The chainsaw boasts an adjustable oil pump that allows users to control the amount of oil delivered to the chain, ensuring optimal lubrication and extending the life of the chain and bar. Combined with an easy-to-access fuel and oil tank, the Husqvarna 455 Rancher is engineered for user convenience.

In conclusion, the Husqvarna 455 Rancher stands out for its powerful engine, efficient fuel consumption, advanced safety features, and user-centric design. Whether for professional forestry work or home landscaping projects, this versatile and durable chainsaw is a reliable tool that can tackle a wide range of cutting tasks with ease.
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