Husqvarna 1151438-95 manual Assembly, Fitting the bar and chain, 346XP TrioBrake, 353 TrioBrake

Page 17

ASSEMBLY

Fitting the bar and chain

	!	WARNING! Always wear gloves, when
	!	working with the chain.
		working with the chain.

346XP TrioBrake, 353 TrioBrake

Check that the chain brake is in disengaged position by moving the front hand guard towards the front handle.

Remove the bar nuts and remove the clutch cover (chain brake). Take off the transportation ring (A).

Fit the bar over the bar bolts. Place the bar in its rearmost position. Place the chain over the drive sprocket locate it in the groove on the bar. Begin on the top edge of the bar.

Make sure that the edges of the cutting links are facing forward on the top edge of the bar.

Fit the clutch cover and locate the chain adjuster pin in the hole in the bar. Check that the drive links of the chain ﬁt correctly over the drive sprocket and that the chain is correctly located in the groove in the bar.Tighten the bar nuts ﬁnger tight.

Tension the chain by turning the chain tensioning screw clockwise using the combination spanner. See instructions under the heading Tensioning the chain.

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 nuts with the combination spanner.

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.

345e TrioBrake

Check that the chain brake is in disengaged position by moving the front hand guard towards the front handle.

Remove the knob and remove the clutch cover (chain brake). Take off the transportation ring.

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Contents EPA III TrioBrake Symbols in the operator’s manual KEY to SymbolsSymbols on the machine EPA You will ﬁnd the following labels on your chain sawContents 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 Chain catcher Throttle lockoutRight hand guard Vibration damping systemCutting equipment Stop switchMufﬂer General rulesCutting equipment designed to reduce kickback Sharpening your chain and adjusting depth gauge settingIf the depth gauge setting is too large General advice on adjusting depth gauge setting Tensioning the chain Adjustment of depth gauge setting Bar and cause serious or even fatal injury 346XP TrioBrake, 353 TrioBrakeChecking chain lubrication Lubricating cutting equipmentFilling with chain oil Checking wear on cutting equipment Chain drive sprocketNeedle bearing lubrication Fitting the bar and chain Assembly346XP TrioBrake, 353 TrioBrake 345e TrioBrakeAssembly Fuel Fuel HandlingFueling Fuel safetyTransport and storage Long-term storageStarting and stopping Starting and StoppingCold engine Warm engineStopping Working Techniques Basic safety rulesBefore use General working instructionsGeneral rules Limbing Basic cutting techniqueTerms Cutting Safe distance Tree felling techniqueFelling direction Clearing the trunk and preparing your retreatFelling cut Directional cutsFreeing a tree that has fallen badly General adviceFreeing a trapped tree Cutting trees and branches that are in tensionCutting the trunk into logs How to avoid kickbackWhat is kickback? General MaintenanceCarburetor adjustment High speed jet H Correctly adjusted carburetorChecking the brake trigger Checking the right-hand brake triggerMufﬂer Changing a broken or worn starter cord StarterTensioning the recoil spring 345eAir ﬁlter Replacement of broken recoil and drive disc springsSpark plug Fitting the starterWhen making adjustments Adjustment of the oil pumpLubricating the bar tip sprocket Needle bearing lubricationTemperature 0C 32F or colder Air Injection centrifugal cleaningHeated handles Electrical carburetor heatingDaily maintenance Weekly maintenance Monthly maintenance Maintenance scheduleTechnical data Technical DataSaw chain ﬁling and ﬁle gauges Bar and chain combinations050/1,3 mm 058/1,5 mmObligations Federal Emission Control Warranty StatementSafety precautions for chain saw users American Standard Safety PrecautionsKickback safety precautions Other safety precautions1151438-95