Husqvarna 345e EPA II, 346XP EPA I, 353 EPA II manual Throttle lockout, Checking the brake trigger

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MAINTENANCE

Push the trigger up and forwards to check that it moves freely and is securely hinged to the clutch cover.

Never carry or hang the saw by the trigger! This could damage the mechanism and disable the chain brake.

Checking the brake trigger

Place the chain saw on ﬁrm ground and start it. Make sure the chain does not touch the ground or any other object. See the instructions under the heading Start and stop.

Grasp the chain saw ﬁrmly, wrapping your ﬁngers and thumbs around the handles.

Apply full throttle and activate the chain brake by tilting your left wrist forward onto the front hand guard. Do not let go of the front handle. The chain should stop immediately.

Throttle lockout

•Make sure the throttle control is locked at the idle setting when the throttle lockout is released.

•Press the throttle lockout and make sure it returns to its original position when you release it.

•Check that the throttle control and throttle lockout move freely and that the return springs work properly.

•Start the chain saw and apply full throttle. Release the throttle control and check that the chain stops and remains stationary. If the chain rotates when the throttle control is in the idle position you should check the carburetor idle adjustment.

Chain catcher

Check that the chain catcher is not damaged and is ﬁrmly attached to the body of the chain saw. Replace it if necessary with an aluminium chain catcher (is available as spare part).

Right hand guard

Check that the right hand guard is not damaged and that there are no visible defects, such as cracks.

32 – English

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Contents TrioBrake Symbols in the operator’s manual KEY to SymbolsSymbols on the machine Contents Introduction Dear customerWhat is WHAT? What is what on the chain saw?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 Throttle lockout Chain catcherRight hand guard Vibration damping systemStop switch Cutting equipmentMufﬂer General rulesSharpening your chain and adjusting depth gauge setting Cutting equipment designed to reduce kickbackSharpening cutting teeth General advice on adjusting depth gauge settingAdjustment of depth gauge setting 345e TrioBrake Tensioning the chain346XP TrioBrake, 353 TrioBrake Lubricating cutting equipment Chain oilFilling with chain oil Checking chain lubricationChecking wear on cutting equipment Chain drive sprocketNeedle bearing lubrication Assembly Fitting the bar and chain346XP TrioBrake, 353 TrioBrake 345e TrioBrakeAssembly Fuel Handling FuelFuel safety FuelingTransport and storage Long-term storageStarting and Stopping Starting and stoppingCold engine Warm engineStopping Basic safety rules Working TechniquesBefore use General working instructionsGeneral rules Terms Basic cutting techniqueGeneral Limbing CuttingTree felling technique Safe distanceFelling direction Clearing the trunk and preparing your retreatFelling Directional cutsGeneral advice Freeing a tree that has fallen badlyFreeing a trapped tree Cutting trees and branches that are in tension Cutting the trunk into logs How to avoid kickback What is kickback? General MaintenanceCarburetor adjustment Correctly adjusted carburetor High speed jet HChecking the brake trigger Changing a broken or worn starter cord MufﬂerStarter Fitting the starter Replacement of broken recoil and drive disc springsTensioning the recoil spring Air ﬁlter Spark plugLubricating the bar tip sprocket Needle bearing lubricationAdjustment of the oil pump Air Injection centrifugal cleaningCooling system Heated handlesTemperature 0C 32F or colder Maintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical dataBar and chain combinations Saw chain ﬁling and ﬁle gaugesFederal Emission Control Warranty Statement Your Warranty Rights and ObligationsAmerican Standard Safety Precautions Safety precautions for chain saw usersKickback safety precautions Other safety precautionsPage 1150389-95 ´z+RF¶5&¨ ´z+RF¶5&¨