Related Manuals for Husqvarna 455e-series Rancher TrioBrake
Summary of Contents for Husqvarna 455e-series Rancher TrioBrake
- Page 1 Operator’s manual 455e-series Rancher TrioBrake™ E E E E n n n n g g g g l l l l i i i i s s s s h h h h Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.
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Page 7: Key To Symbols
KEY TO SYMBOLS Symbols on the machine and/or in Other symbols/decals on the machine refer to special certification requirements for certain markets. the manual: WARNING! Chain saws can be dangerous! Careless or improper use Switch off the engine before carrying out can result in serious or fatal injury to the any checks or maintenance. - Page 8 KEY TO SYMBOLS You will find the following labels on your chain saw: EPA III The Emissions Compliance Period referred to on the Emission Compliance label indicates the number of operating hours for which the engine has been shown to meet Federal emissions requirements.
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Page 9: Table Of Contents
CONTENTS Contents FEDERAL EMISSION CONTROL WARRANTY STATEMENT KEY TO SYMBOLS YOUR WARRANTY RIGHTS AND Symbols on the machine and/or in the manual: ... 7 OBLIGATIONS ............32 CONTENTS AMERICAN STANDARD SAFETY Contents ............... 9 PRECAUTIONS INTRODUCTION Safety precautions for chain saw users ....34 Dear customer! ............. -
Page 10: Introduction
Cylinder cover Congratulations on your choice to buy a Husqvarna Starter handle product! Husqvarna is based on a tradition that dates back to 1689, when the Swedish King Karl XI ordered the Air purge construction of a factory on the banks of the Huskvarna Stop switch (Ignition on/off switch.) -
Page 11: General Safety Precautions
GENERAL SAFETY PRECAUTIONS Before using a new chain saw Important • Please read this manual carefully. IMPORTANT! • (1) - (113) refer to figures on p. 2-6. This chain saw for forest service is designed for forest • Check that the cutting equipment is correctly fitted and work such as felling, delimbing and cutting. -
Page 12: Personal Protective Equipment
GENERAL SAFETY PRECAUTIONS courses are available. Work is constantly in progress to Chain brake and front hand guard improve the design and technology - improvements that Your chain saw is equipped with a chain brake that is increase your safety and efficiency. Visit your dealer designed to stop the chain if you get a kickback. -
Page 13: Right Hand Guard
GENERAL SAFETY PRECAUTIONS Will my hand always activate the chain Right hand guard brake during a kickback? Apart from protecting your hand if the chain jumps or snaps, the right hand guard stops branches and twigs No. It takes a certain force to move the hand guard from interfering with your grip on the rear handle. -
Page 14: Cutting Equipment
• Reduce the risk of the saw chain breaking or jumping and chain combinations recommended by Husqvarna. See off the bar. instructions under the heading Technical Data for a list of •... -
Page 15: Tensioning The Chain
GENERAL SAFETY PRECAUTIONS It is very difficult to sharpen a chain correctly without the Use the flat file to file off the tip of the depth gauge that protrudes through the depth gauge tool. The depth right equipment. We recommend that you use our file gauge setting is correct when you no longer feel gauge. - Page 16 GENERAL SAFETY PRECAUTIONS Filling with chain oil Checking wear on cutting equipment • All our chain saws have an automatic chain lubrication system. On some models the oil flow is also adjustable. • The saw chain oil tank and the fuel tank are designed so that the fuel runs out before the saw chain oil.
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Page 17: Assembly
ASSEMBLY Fitting the bar and chain WARNING! Always wear gloves, when working with the chain. Check that the chain brake is in disengaged position by moving the front hand guard towards the front handle. (40) Loosen the chain tensioner wheel and remove the clutch cover (chain brake). -
Page 18: Fuel Handling
• Mix (shake) the fuel mixture thoroughly before filling the machine’s fuel tank. HUSQVARNA recommends the use of alkylate fuel or environmental fuel for four-stroke engines blended with • Do not mix more than one month’s supply of fuel at a two-stroke oil as set out below. -
Page 19: Fueling
FUEL HANDLING Fueling WARNING! Never use a machine with visible damage to the spark plug guard and ignition cable. A risk of sparking arises, which can cause a fire. Transport and storage WARNING! Taking the following • Always store the chain saw and fuel so that there is no precautions, will lessen the risk of fire: risk of leakages or fumes coming into contact with sparks or naked flames from electrical equipment,... -
Page 20: Starting And Stopping
STARTING AND STOPPING Starting and stopping Air purge (B): Press the air purge repeatedly (at least 6 times) until fuel begins to fill the bulb. The bulb need not be completely filled. WARNING! Note the following before Decompression valve (C): Press the valve to reduce the starting: pressure in the cylinder and make starting easier. -
Page 21: Working Techniques
WORKING TECHNIQUES Before use: (55) Take great care when removing small branches and avoid cutting bushes (i.e. cutting many small branches Check that the chain brake works correctly and is not at the same time). Small branches can be grabbed by damaged. - Page 22 WORKING TECHNIQUES saw chain and be thrown towards you. Even if this Terms does not need to be a danger, you may be surprised Cutting = General term for cutting through wood. and lose control of the saw. Never saw stacked logs or Limbing = Cutting branches off a felled tree.
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Page 23: Tree Felling Technique
WORKING TECHNIQUES The log is lying on the ground. There is little risk of the Another very important factor, which does not affect the chain jamming or the object splitting. However there is a felling direction but does affect your safety, is to make sure risk that the chain will touch the ground when you finish the tree has no damaged or dead branches that might the cut. -
Page 24: How To Avoid Kickback
WORKING TECHNIQUES Finish the felling cut parallel with the directional cut line so How to avoid kickback that the distance between them is at least 1/10 of the trunk diameter. The uncut section of the trunk is called the WARNING! Kickback can happen very felling hinge. -
Page 25: Maintenance
These limit the adjustment Low speed jet L possibilities to a maximum of a 1/2 turn. (53) Your Husqvarna product has been designed and Turn the low speed jet L clockwise until it stops. If the manufactured to specifications that reduce harmful engine accelerates poorly or idles unevenly, turn the low emissions. -
Page 26: Checking, Maintaining And Servicing Chain Saw Safety Equipment
MAINTENANCE Throttle lockout Checking, maintaining and servicing chain saw safety equipment Note! All servicing and repair work on the machine requires special training. This is especially true of the machine′s safety equipment. If your machine fails any of • Make sure the throttle control is locked at the idle the checks described below we recommend you to setting when the throttle lockout is released. -
Page 27: Starter
(101) A HUSQVARNA chain saw can be equipped with different • Undo the screw in the centre of the pulley and remove types of air filters according to working conditions, the pulley. -
Page 28: Lubricating The Bar Tip Sprocket
Bar 18"-20": Position 3 into the carburettor space preventing icing of the air filter, These recommendations apply to Husqvarna’s chain oil, etc. (112) for other chain oils increase the oil flow by one step. -
Page 29: Maintenance Schedule
MAINTENANCE Maintenance schedule The following is a list of the maintenance that must be performed on the machine. Most of the items are described in the Maintenance section. Daily maintenance Weekly maintenance Monthly maintenance Check the brake band on the chain On chain saws without a catalytic brake for wear. -
Page 30: Technical Data
TECHNICAL DATA Technical data 455e-series Rancher TrioBrake Motor Cylinder displacement, cu.in/cm 3,38/55,5 Cylinder bore, inch/mm 1,85/47 Stroke, inch/mm 1,26/32 Idle speed, rpm 2700 Power, kW/hp @ rpm 2,6/3,5 @ 9000 Ignition system Spark plug Champion RCJ 7Y/ NGK BPMR 7A... -
Page 31: Saw Chain Filing And File Gauges
ANSI 175.1. We recommend that you as a replacement use the listed chains or "Low kickback saw chains" which are available at your dealer. Saw chains Husqvarna H81 and H80 are both examples of listed ”Low kickback sawchains”. -
Page 32: Federal Emission Control Warranty Statement Your Warranty Rights And Obligations
Husqvarna Forest & Garden must charge to the owner at an approved Husqvarna Forest & warrant the emission control system on your small Garden servicing dealer. If you have any questions... - Page 33 FEDERAL EMISSION CONTROL WARRANTY STATEMENT MAINTENANCE, REPLACEMENT AND REPAIR OF EMISSION-RELATED PARTS Any Husqvarna Forest & Garden approved replacement part used in the performance of any warranty maintenance or repairs on emission-related parts, will be provided without charge to the owner if the part is under warranty.
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Page 34: American Standard Safety Precautions
AMERICAN STANDARD SAFETY PRECAUTIONS Safety precautions for chain saw Other safety precautions users WARNING! Do not operate a chain saw with one hand! Serious injury to the (ANSI B175.1-2000 Annex C) operator, helpers, bystanders or any Kickback safety precautions combination of these persons may result from one-handed operation. - Page 36 Original instructions 1153598-95 The engine exhaust from this product contains chemical known to the State of California to cause cancer, birth defects or other reproductive harm. ´®z+U[y¶5_¨ ´®z+U[y¶5_¨ 2010-08-25...