MAINTENANCE

Correctly adjusted carburetor

When the carburetor is correctly adjusted the machine accelerates without hesitation and the machine 4-cycles a little at max. speed. It is also important that the chain does not rotate at idle. If the L-jet is set too lean it may cause starting difficulties and poor acceleration. If the H-jet is set too lean the machine will have less power, poor acceleration and could suffer damage to the engine.

Checking, maintaining and servicing chain saw safety equipment

Note! All servicing and repair work on the machine requires special training. This is especially true of the machine′s safety equipment. If your machine fails any of the checks described below we recommend you to contact our servicing dealer.

Chain brake and front hand guard

Checking brake band wear

Brush off any wood dust, resin and dirt from the chain brake and clutch drum. Dirt and wear can impair operation of the brake.

Regularly check that the brake band is at least 0.024 inch (0.6 mm) thick at its thinnest point.

Checking the front hand guard

Make sure the front hand guard is not damaged and that there are no visible defects such as cracks.

Move the front hand guard forwards and back to make sure it moves freely and that it is securely anchored to the clutch cover.

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.

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Jonsered CS 2135T manual Correctly adjusted carburetor, Checking brake band wear, Checking the front hand guard
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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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