Husqvarna 455e Rancher manual Working Techniques, Before use, General working instructions

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WORKING TECHNIQUES

Before use:

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1Check that the chain brake works correctly and is not damaged.

2Check that the rear right hand guard is not damaged.

3Check that the throttle lockout works correctly and is not damaged.

4Check that the stop switch works correctly and is not damaged.

5Check that all handles are free from oil.

6Check that the anti vibration system works and is not damaged.

7Check that the muffler is securely attached and not damaged.

8Check that all parts of the chain saw are tightened correctly and that they are not damaged or missing.

9Check that the chain catcher is in place and not damaged.

10Check the chain tension.

General working instructions

IMPORTANT!

This section describes basic safety rules for using a chain saw. This information is never a substitute for professional skills and experience. If you get into a situation where you feel unsafe, stop and seek expert advice. Contact your chain saw dealer, service agent or an experienced chain saw user. Do not attempt any task that you are not sure you can handle!

Before using a chain saw you must understand the effects of kickback and how to avoid them. See instructions under the heading How to avoid kickback.

Before using a chain saw you must understand the difference between cutting with the top and bottom edges of the bar. See instructions under the headings How to avoid kickback and Machine’s safety equipment.

Wear personal protective equipment. See instructions under the heading Personal protective equipment.

Basic safety rules

1 Look around you:

To ensure that people, animals or other things cannot affect your control of the machine.

To make sure that none of the above might come within reach of your saw or be injured by falling trees.

CAUTION! Follow the instructions above, but do not use a chain saw in a situation where you cannot call for help in case of an accident.

2Do not use the machine in bad weather, such as dense fog, heavy rain, strong wind, intense cold, etc. Working in bad weather is tiring and often brings added risks, such as icy ground, unpredictable felling direction, etc.

3Take great care when removing small branches and avoid cutting bushes (i.e. cutting many small branches at the same time). Small branches can be grabbed by the chain and thrown back at you, causing serious injury.

4Make sure you can move and stand safely. Check the area around you for possible obstacles (roots, rocks, branches, ditches, etc.) in case you have to move suddenly. Take great care when working on sloping ground.

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Contents 455e Rancher Symbols in the operator’s manual KEY to SymbolsSymbols on the machine Contents Dear customer IntroductionWhat is what on the chain saw? What is WHAT?Always use common sense General Safety PrecautionsBefore using a new chain saw Chain brake and front hand guard Machine′s safety equipmentPersonal protective equipment General Safety Precautions Right hand guard Throttle lockoutChain catcher Muffler Stop switchCutting equipment Vibration damping systemChain General rulesCutting equipment designed to reduce kickback BarSharpening cutting teeth Sharpening your chain and adjusting depth gauge settingGeneral information on sharpening cutting teeth Rancher General advice on adjusting depth gauge settingAdjustment of depth gauge setting Tensioning the chainFilling with chain oil Lubricating cutting equipment455e Rancher Chain oilChecking wear on cutting equipment Checking chain lubricationChain drive sprocket Needle bearing lubricationBar 455e Rancher AssemblyFitting the bar and chain RancherAssembly Fuel Fuel Handling Long-term storage Fuel safety Fueling Transport and storageWarm engine Starting and StoppingStarting and stopping Cold engineStopping General working instructions Basic safety rulesWorking Techniques Before useGeneral rules Terms Basic cutting techniqueGeneral Cutting LimbingClearing the trunk and preparing your retreat Tree felling techniqueSafe distance Felling directionDirectional cuts FellingCutting trees and branches that are in tension General adviceFreeing a tree that has fallen badly Freeing a trapped treeCutting the trunk into logs How to avoid kickbackWhat is kickback? General MaintenanceCarburetor adjustment Checking the front hand guard Correctly adjusted carburetorHigh speed jet H Checking brake band wearChecking the brake trigger Changing a broken or worn starter cord MufflerStarter Fitting the starter Air filterTensioning the recoil spring Changing a broken recoil springNeedle bearing lubrication Adjustment of the oil pumpSpark plug Lubricating the bar tip sprocketCooling system Air Injection centrifugal cleaningTemperature 0C 32F or colder Temperature -5C 23F or colderDaily maintenance Weekly maintenance Monthly maintenance Maintenance scheduleTechnical data Technical DataSaw chain filing and file gauges Bar and chain combinationsYour Warranty Rights and Obligations Federal Emission Control Warranty StatementOther safety precautions American Standard Safety PrecautionsSafety precautions for chain saw users Kickback safety precautionsPage 1150250-95 ´z+R9¶53¨ ´z+R9¶53¨