WORKING TECHNIQUES

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

will split.

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

- Finish by cutting from above so that the two cuts meet.

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

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

- Finish 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.

Felling technique for tree tops

WARNING! 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

During tree maintenance work above ground level, the working area must always be secured and marked out with signs, tape or the like. The safe distance between the top of the tree that is to be felled and the nearest workplace must be at least 2 1/2 times the height of the tree. 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. The main thing to avoid is that the falling tree top should get jammed in another tree. Taking down a ”jammed” tree top is very dangerous (see point 4 in this section).

Once you have decided which way you want the top of the tree to fall you must assess which way the top of 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.

WARNING! 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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Jonsered CS 2135T manual Felling technique for tree tops, Limbing, Safe distance, Felling direction
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CS 2135T specifications

The Jonsered CS 2135T is a highly regarded chainsaw designed for professionals and serious enthusiasts alike. Renowned for its robust performance and ergonomic design, the CS 2135T stands out in the competitive field of power tools.

One of the main features of the Jonsered CS 2135T is its powerful engine. It is equipped with a 35cc two-stroke engine that delivers excellent power-to-weight ratio. This makes it particularly useful for tasks that require high performance, such as felling trees or cutting firewood. Additionally, the engine is designed with a reliable starting mechanism, ensuring that users can get to work quickly without frustration.

The CS 2135T also employs advanced technology to enhance its efficiency and ease of use. One notable technology is the Clean Power engine system, which reduces harmful emissions while improving fuel efficiency. This is particularly important for users who are conscious about environmental impact and want to minimize their carbon footprint while working.

Another key feature is the Air Injection centrifugal air cleaning system. This system reduces the amount of debris that enters the air filter, prolonging the lifespan of the filter and maintaining optimal engine performance. As a result, users can expect longer filter intervals, which translates to less maintenance work.

Ergonomics play a significant role in the design of the CS 2135T. The chainsaw is equipped with an anti-vibration system that minimizes vibrations felt by the user, making it more comfortable to operate over extended periods. The handles are designed for a secure grip, providing users with better control and reducing fatigue during use.

Safety is also a priority with the Jonsered CS 2135T. It features a chain brake that acts quickly to stop the chain in the event of kickback, protecting the operator from potential injuries. Additionally, the transparent fuel tank allows users to easily monitor fuel levels, preventing unexpected run-outs during work.

In summary, the Jonsered CS 2135T is a high-performance chainsaw that excels in power, efficiency, ergonomics, and safety. Its combination of advanced technologies, user-friendly features, and robust design makes it an excellent choice for anyone looking to tackle demanding cutting tasks with confidence. Whether you're a professional lumberjack or a homeowner looking for a reliable tool, the CS 2135T is built to deliver exceptional results.
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