Husqvarna 3120XP manual Technical Data, Chain, Length, inches, Pitch, inch, Max nose radius, 24-42

Page 35

Chain

TECHNICAL DATA

Recommended original and replacement bar and chain combinations

This Husqvarna chain saw model is in the ANSI category of saws above 3,8 cu. in. and is not required to comply with low kickback performance requirements. However, for this model we recommend the following cutting equipment. The combinations of power head, bar and chain have been investigated in accordance with the kickback and vibration requirements of ANSI B 175.1–1991.

WARNING! This chain saw model is capable of severe kickback that could result in serious injuries to the user. Do not operate this saw unless you have extraordinary cutting needs and experience and specialized training for dealing with kickback. Saws with signiﬁcantly reduced kickback potential are available. Always use the safest saw and cutting equipment applicable to your cutting need.

	Bar		Chain
Length, inches	Pitch, inch	Max nose radius
24-42	0,404	ATL 1,65”	Husqvarna H64, Oregon 27

Listed ATL is the Oregon designation of Armour Tip Large hard nose bar.

L

1

5

English – 35

Image 35

Contents English 3120XPOperator’s manual EPA Key to symbols KEY TO SYMBOLSBefore using a new chain saw CONTENTSContents Personal protective equipment SAFETY INSTRUCTIONSMachine′s safety equipment Chain brake and front hand guard Right hand guard Stop switchThrottle lock Chain catcherChecking the inertia brake release MufﬂerChecking brake band wear Checking the front hand guardRight hand guard Stop switchThrottle lock Chain catcherMufﬂer Cutting equipmentGeneral rules Cutting equipment designed to minimise kickbackSome terms that describe the bar and chain ChainWARNING! The risk of kickback is increased General information on sharpening cutting teethSharpening cutting teeth WARNING! The following faults will increaseTensioning the chain General advice on setting raker clearanceSetting the raker clearance Checking chain lubrication Lubricating cutting equipmentChain oil Filling with chain oilChain drive sprocket Checking wear on cutting equipmentWhat is kickback? How to avoid kickbackStarting General safety precautionsTransport and storage Fuel safetyBasic safety rules General working instructionsTerms Basic cutting techniqueGeneral Limbing 12 3Cutting Clearing the trunk and preparing your retreat Tree felling techniqueSafe distance Felling directionWARNING! Unless you have special training Felling cutFreeing a ”trapped tree” General adviceFreeing a tree that has fallen badly Cutting the trunk into logsWhat is what on the chain saw? WHAT IS WHAT?Fitting the bar and chain ASSEMBLYTwo-strokeoil FUEL HANDLINGFuel GasolineFuelling Warm engine STARTING AND STOPPINGStarting and stopping Cold engine28 – English StoppingFine adjustment MAINTENANCEFunction, Basic settings, Fine adjustment Basic settings and running inChanging a broken or worn starter cord Correctly adjusted carburettorStarter High speed jet HFitting the starter Air ﬁlterSpark plug Extra chain oil Adjustment of the oil pumpMufﬂer Needle bearing lubricationCooling system Weekly maintenanceMonthly maintenance Daily maintenanceTechnical data TECHNICAL DATAMax nose radius ChainLength, inches Pitch, inchOWNER′S WARRANTY RESPONSIBILITIES FEDERAL EMISSION CONTROL WARRANTY STATEMENTYOUR WARRANTY RIGHTS AND OBLIGATIONS MANUFACTURER′S WARRANTY COVERAGEPage ´z+H7=¶5y¨ ´z+H7=¶5y¨ Page 1140232-95 ´z+H7=¶5y¨ ´z+H7=¶5y¨

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