Husqvarna 394XP manual Tree felling technique, Safe distance, Limbing, Felling direction

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SAFETY INSTRUCTIONS

2 The log is supported at one end. There is a high risk that it will split.

AStart by cutting from below (about 1/3 of the way through).

BFinish by cutting from above so that the two cuts meet.

3Tree felling technique

!It takes a lot of experience to fell a tree. Inexperienced users of chain saws should not fell trees. NEVER ATTEMPT A TASK YOU ARE UNSURE OF.

A Safe distance

The safe distance between a tree that is to be felled and anyone else working nearby is at least 21/2 tree lengths. Make sure that no-one else is in this "risk zone" before or during felling.

3 The log is supported at both ends. There is a high risk that the chain will jam.

AStart by cutting from above (about 1/3 of the way through).

BFinish by cutting from below so that the two cuts meet.

Limbing

When limbing thick branches you should use the same approach as for cutting.

Cut difficult branches piece by piece.

1

2

 

 

3

B Felling direction

The aim is to fell the tree in the best possible position for subsequent limbing and cross-cutting. You want it to fall on ground where you can move about safely.

The main point to avoid is letting the tree fall onto another tree. It can be both difficult and dangerous to remove a tree in such a position (see point 4 in this section).

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

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.

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

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Contents 101 90 394XPSymbols KEY to SymbolsContents Safety Instructions Chain SAW Safety EquipmentPersonal Protective Equipment Chain brake and front hand guard Throttle lock Chain catcherRight hand guard Stop switch Vibration damping systemMuffler 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 chainSharpening your chain and adjusting raker clearance General information on sharpening cutting teethSharpening cutting teeth General advice on setting raker clearance Setting the raker clearanceTensioning the chain Chain oil Lubricating cutting equipmentFilling with chain oil Never use waste oilLubricating the clutch drum bearing Checking chain lubricationChecking wear on cutting equipment Lubricating the bar tip sprocketWhat is kickback? HOW to Avoid KickbackGeneral rules Do not let go of the handlesNever use the saw one- handed General Safety Precautions Min m10 ft General Working Instructions Basic safety rulesGeneral Basic cutting techniqueTerms CuttingSafe distance Tree felling techniqueLimbing Felling directionFelling Clearing the trunk and preparing your retreatFreeing a tree that has fallen badly = high accident risk General adviceCutting the trunk into logs Freeing a Trapped treeWhat is WHAT? Mounting guide bar and chain AssemblyFuelmix Fuel HandlingMin 3 m FuellingStart Start and StopCold engine Warm engineCarburetor MaintenanceStarter device Starter device assemblyChanging a broken or worn starter cord Tensioning the recoil springNeedle bearing maintenance Adjustment of the oil pumpAir filter Spark plugCooling system Centrifugal cleaning Air InjectionHeated handles Winter useMonthly maintenance Weekly maintenance Daily maintenance394XP Technical DataYour Warranty Rights Obligations Federal Emission Control Warranty Statement1998W48

394XP specifications

The Husqvarna 394XP is a powerful chainsaw designed for professional use, catering to the demands of loggers and forestry workers. Launched as part of Husqvarna's XP series, the 394XP offers a perfect blend of performance, durability, and ergonomic design, making it an outstanding choice for heavy-duty cutting tasks.

One of the standout features of the 394XP is its robust engine. It is equipped with a 94 cc, two-stroke engine that delivers impressive power while maintaining efficient fuel consumption. This high-output engine ensures that users can tackle demanding jobs with ease, whether it’s felling large trees or processing timber. The chainsaw also features a high chain speed, which enhances cutting performance and efficiency.

The 394XP is designed with user comfort in mind. It includes an adjustable oil pump, which allows for better control over oil flow and helps prolong the lifespan of the bar and chain. Additionally, the chainsaw boasts a lightweight design, which minimizes user fatigue during prolonged use. The ergonomic handle is designed to provide an optimal grip, ensuring maximum control and comfort during operation.

In terms of advanced technologies, the Husqvarna 394XP integrates the Air Injection system. This innovative technology helps to reduce wear and tear on the engine by separating larger dust and debris particles before they reach the air filter. This results in less frequent maintenance, ensuring the chainsaw operates smoothly over extended periods. The chainsaw also features the LowVib® system that significantly reduces vibrations, further enhancing comfort and allowing for longer usage without strain.

The chainsaw is fitted with a durable, forged cutting chain that provides sharp and precise cuts. Coupled with a guide bar that is available in various lengths, users can choose the optimal configuration for their cutting needs. The quick-release air filter makes maintenance simpler and faster, ensuring that the saw remains in peak condition.

In summary, the Husqvarna 394XP stands out in the world of professional chainsaws due to its exceptional power, innovative technologies, and user-centric design. It offers reliability and efficiency, making it an essential tool for anyone in the forestry and logging industries. Whether faced with the toughest cutting tasks or everyday maintenance work, the 394XP is engineered to perform at the highest level, empowering users to accomplish their work quickly and effectively.
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