Husqvarna 372 XPG manual Tree felling technique, Safe distance, Felling direction

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WORKING TECHNIQUES

Tree felling technique

IMPORTANT! It takes a lot of experience to fell a tree. Inexperienced users of chain saws should not fell trees. Do not attempt any task beyond your experience level!

Safe distance

The safe distance between a tree that is to be felled and anyone else working nearby is at least 2 1/2 tree lengths. Make sure that no-one else is in this ”risk zone” before or during felling.

Felling direction

The aim is to fell the tree in a position where you can limb and cross-cut the log as easily as possible. You want it to fall in a location where you can stand and move about safely.

Once you have decided which way you want the tree to fall you must judge which way the tree would fall naturally.

Several factors affect this:

Lean of the tree

Bend

Wind direction

Arrangement of branches

Weight of snow

Obstacles within the reach of the tree: for example, other trees, power lines, roads and buildings.

Look for signs of damage and rot in the stem, this makes it more probably that the tree will break and start to fall before you expect it to.

You may find you are forced to let the tree fall in its natural direction because it is impossible or dangerous to try to make it fall in the direction you first intended.

Another very important factor, which does not affect the felling direction but does affect your safety, is to make sure the tree has no damaged or dead branches that might break off and hit you during felling.

The main point to avoid is letting the tree fall onto another tree. It is very dangerous to remove a trapped tree and

there is high accident risk. See instructions under the heading Freeing a tree that has fallen badly.

IMPORTANT! During critical felling operations, hearing protectors should be lifted immediately when sawing is completed so that sounds and warning signals can be heard.

Clearing the trunk and preparing your retreat

Delimb the stem up to shoulder height. It is safer to work from the top down and to have the tree between you and the saw.

Remove any undergrowth from the base of the tree and check the area for obstacles (stones, branches, holes, etc.) so that you have a clear path of retreat when the tree starts to fall. Your path of retreat should be roughly 135 degrees away from the intended felling direction.

Danger

zone

 

 

direction

 

 

Felling

 

 

 

 

 

 

 

 

 

Retreat path

 

Danger

 

anger

zone

path

zone

 

 

 

 

 

 

Retreat

 

 

D

 

 

 

 

 

 

 

 

Felling

WARNING! Unless you have special

! training we advise you not to fell trees with a diameter larger than the bar length of your saw!

Felling is done using three cuts. First you make the directional cuts, which consist of the top cut and the bottom cut, then you finish with the felling cut. By placing these cuts correctly you can control the felling direction very accurately.

26 – English

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Contents Special 372 XP 372 XPG Symbols in the operator’s manual KEY to SymbolsSymbols on the machine EPA Contents Introduction Dear customerWhat is WHAT? What is what on the chain saw?General Safety Precautions Before using a new chain sawPersonal protective equipment Machine′s safety equipmentAlways use common sense Chain brake and front hand guardGeneral Safety Precautions Right hand guard Throttle lockoutChain catcher Vibration damping system Stop switchCutting equipment MufflerChain Cutting equipment designed to reduce kickbackBar Sharpening your chain and adjusting depth gauge setting General information on sharpening cutting teethTensioning the chain Checking chain lubrication Lubricating cutting equipmentFilling with chain oil Chain drive sprocketNeedle bearing lubrication Checking wear on cutting equipmentWorking with the chain AssemblyFitting the bar and chain Fuel Handling FuelTransport and storage Fuel safetyFueling Long-term storageCold engine Starting and StoppingStarting and stopping Warm engineStopping Before use Basic safety rulesWorking Techniques General working instructionsGeneral rules Basic cutting technique TermsLimbing Felling direction Tree felling techniqueSafe distance Clearing the trunk and preparing your retreatDirectional cuts Felling cutFreeing a tree that has fallen badly How to avoid kickbackWhat is kickback? Cutting the trunk into logs General MaintenanceCarburetor adjustment High speed jet H Fine adjustment of the idling speed TCorrectly adjusted carburetor Checking brake band wearChecking the inertia brake release ImmediatelyMuffler Tensioning the recoil spring StarterChanging a broken or worn starter cord Changing a broken recoil spring Air filterSpark plug Fitting the starterLubricating the bar tip sprocket Adjustment of the oil pumpWhen making adjustments Needle bearing lubricationWinter use Air Injection centrifugal cleaningTemperature -5C 23F or colder Heated handlesMaintenance schedule Daily maintenance Weekly maintenance Monthly maintenanceTechnical Data Technical data058/1,5 mm Saw chain filing and file gauges050/1,3 mm Your cutting needFederal Emission Control Warranty Statement Your Warranty Rights and ObligationsEmission Control Warranty Parts List Kickback safety precautions American Standard Safety PrecautionsSafety precautions for chain saw users Other safety precautionsOriginal instructions 1153180-95

372 XPG specifications

The Husqvarna 372 XPG is a powerful, professional-grade chainsaw that stands out in the market due to its superior performance and innovative technology. Designed for demanding tasks such as logging, tree felling, and heavy-duty pruning, the 372 XPG boasts impressive features that cater to professionals seeking reliability and efficiency.

One of the most notable attributes is its robust engine. The 372 XPG is equipped with a 70.1 cc X-Torq engine that delivers exceptional power. This engine design not only optimizes power output but also reduces fuel consumption and emissions, aligning with modern environmental standards. The chainsaw achieves up to 4.8 kW of power, enabling users to tackle the toughest cutting jobs with ease.

Modern technology is incorporated into the 372 XPG to enhance user experience and usability. The chainsaw features the Smart Start system, which allows for effortless starting with minimal resistance on the starter cord. This is especially beneficial for professionals who need to get the job done quickly without the frustration of a difficult start.

Another key feature is the LowVib system, which significantly reduces vibrations during operation. This technology is crucial for minimizing operator fatigue, allowing users to work for extended periods without discomfort. The ergonomic design, combined with a comfortable handle, further enhances user control and precision while cutting.

Durability is a hallmark of the Husqvarna 372 XPG. Constructed with high-quality materials, this chainsaw can withstand the rigors of professional use. Its air filtration system is designed for efficient dust and debris removal, extending the life of the engine and maintaining optimal performance over time.

Safety features are also paramount with this model. It includes a chain brake that activates instantaneously in the event of kickback, ensuring the operator's safety during use.

Overall, the Husqvarna 372 XPG combines power, technology, and durability, making it a favorite among professionals in various cutting applications. Its balanced design, advanced engine, and safety features ensure that it not only meets but exceeds expectations, underscoring Husqvarna's reputation for quality and innovation in outdoor power equipment. Whether you are a professional logger or a landscape contractor, the 372 XPG is engineered to help you achieve your goals effectively and efficiently.