Husqvarna 40 manual Assembly, Mounting guide bar and chain, Fitting a spike bumper

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ASSEMBLY

Mounting guide bar and chain

!Always wear gloves, when working with the chain, in order to protect your hands from injury.

Hold up the tip of the bar and tighten the chain. The chain is correctly tensioned when

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

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

A

there is no slack on the underside of the bar, but it can still be turned easily by hand. Hold up the bar tip and tighten the bar nuts with the combination wrench.

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 gives good cutting performance and long lifetime.

Fitting a spike bumper

To fit a spike bumper – contact your service agent.

Fit the bar over the bar bolts. Place the bar in its rearmost position. Place the chain over the drive sprocket and in the groove on the bar. Begin on the top side of the bar. Make sure that the edges on the cutting links are facing forward on the top side of the bar.

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

Tension the chain by using the combination wrench. Turn the chain adjuster screw clockwise. The chain should be tensioned until it fits snugly on the underside of the bar.

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Contents 40/45 Symbols on the chain saw KEY to SymbolsSymbols in the operator’s manual Contents Personal Protective Equipment Safety InstructionsChain brake and front hand guard Chain catcher Throttle lockRight hand guard Vibration damping system Stop switchMuffler Checking the front hand guard Checking brake band wearChecking the automatic brake Checking the brake triggerThrottle lock 5 basic rules Cutting EquipmentBar Cutting equipment designed to minimise kickbackSaw chain Some terms that describe the bar and chainGeneral information on sharpening cutting teeth Sharpening your chain and adjusting raker clearanceSharpening cutting teeth Setting the raker clearance General advice on setting raker clearanceTensioning the chain Chain oil Lubricating cutting equipmentFilling with chain oil Lubricating the clutch drum bearing Checking chain lubricationChecking wear on cutting equipment Lubricating the bar tip sprocketWhat is kickback? HOW to Avoid KickbackDo not let go of the handles General rules10 ft Min mGeneral Working Instructions Basic safety rulesGeneral Basic cutting techniqueTerms CuttingSafe distance Tree felling techniqueLimbing Felling directionFelling Clearing the trunk and preparing your retreatCutting the trunk into logs Freeing a tree that has fallen badly = high accident riskFreeing a Trapped tree Cutting trees and branches that are in tension PreparationsWhat is WHAT? Mounting guide bar and chain AssemblyFitting a spike bumper Fuelmix Fuel HandlingMin 3 m Fuelling10ft Cold engine Start and StopWarm engine StartCarburettor MaintenanceStarter device Starter device assemblyChanging a broken or worn starter cord Tensioning the recoil springAir filter Needle bearing maintenanceMuffler Spark plugCentrifugal cleaning Air Injection Daily maintenanceCooling system Weekly maintenance Monthly maintenance Bar and chain combinations Technical DataEnglish «*2t66¬ Gardening Tools Direct
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40 specifications

The Husqvarna 40 is a versatile and efficient chainsaw designed for both amateur and professional use. Known for its durability and performance, the Husqvarna 40 incorporates a range of features that make it suitable for various cutting tasks such as trimming, felling, and firewood processing.

One of the standout features of the 40 is its lightweight design, which enhances maneuverability and reduces user fatigue during prolonged use. Weighing in at approximately 10.8 pounds, it is easy to handle without compromising power. This chainsaw is equipped with a 40cc engine that delivers a commendable output, providing enough power to tackle most cutting jobs. The engine is designed for high efficiency, ensuring high performance while maintaining lower fuel consumption.

The Husqvarna 40 boasts an advanced air injection system, which minimizes the amount of dust and debris that can clog the air filter. This feature ensures that the engine operates smoothly, prolonging its lifespan and reducing maintenance costs. The chainsaw also includes an easy-access air filter, allowing users to carry out quick checks and replacements with minimal hassle.

Safety is paramount when it comes to chainsaw operation, and the Husqvarna 40 includes several safety features. It comes with a chain brake that automatically stops the chain in case of kickback, preventing potential accidents. Additionally, the chainsaw is fitted with low-vibration technology that reduces vibration levels, offering a more comfortable user experience and less strain on the arms and hands.

Another notable characteristic is the tool-less chain tensioning system, which allows users to adjust the chain tension quickly and easily without needing additional tools. This feature is particularly beneficial for users who need to make adjustments on the go, ensuring optimal cutting performance.

Furthermore, the Husqvarna 40 has a robust construction, made from high-quality materials designed to withstand the rigors of regular use. The ergonomic design includes a comfortable grip that ensures better control and handling, even in challenging conditions.

In summary, the Husqvarna 40 combines power, efficiency, and safety in a lightweight and user-friendly package. Whether tackling home improvement projects or managing larger tasks, this chainsaw stands out for its performance and reliability, making it an excellent choice for both novice and experienced users alike.
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