FUEL HANDLING

Fuelling

WARNING! Taking the following precautions,

!will lessen the risk of fire:

Do not smoke and do not place any hot objects in the vicinity of fuel.

Always stop the engine and let it cool for a few minutes before refuelling.

When refuelling, open the fuel cap slowly so that any excess pressure is released gently.

Tighten the fuel cap carefully after refuelling.

Always move the machine away from the refuelling area before starting.

Clean the area around the fuel cap. Clean the fuel and chain oil tanks regularly. The fuel filter must be replaced at least once a year. Contamination in the tanks causes malfunction. Make sure the fuel is well mixed by shaking the container before refuelling. The capacities of the chain oil tank and fuel tank are carefully matched. You should therefore always fill the chain oil tank and fuel tank at the same time.

WARNING! Fuel and fuel vapour are highly

!flammable.Take care when handling fuel and chain oil. Be aware of the risks of fire, explosion and those associated with inhalation.

Fuel safety

•Never refuel the machine while the engine is running.

•Make sure there is plenty of ventilation when refuelling or mixing fuel (petrol and 2-stroke oil).

•Move the machine at least 3 m from the refuelling point before starting it.

•Never start the machine:

1If you have spilt fuel or chain oil on the machine. Wipe off the spillage and allow remaining fuel to evaporate.

2If you have spilt fuel on yourself or your clothes, change your clothes. Wash any part of your body that has come in contact with fuel. Use soap and water.

3If the machine is leaking fuel. Check regularly for leaks from the fuel cap and fuel lines.

WARNING! Never use a machine with visible

!damage to the spark plug guard and ignition cable. A risk of sparking arises, which can cause a fire.

Transport and storage

•Always store the chain saw and fuel so that there is no risk of leakages or fumes coming into contact with sparks or naked flames from electrical equipment, electric motors, relays/switches, boilers and the like.

•Always store fuel in an approved container designed for that purpose.

•For longer periods of storage or for transport of the chain saw, the fuel and chain oil tanks should be emptied. Ask where you can dispose of waste fuel and chain oil at your local petrol station.

•Ensure the machine is cleaned and that a complete service is carried out before long-term storage.

•The bar guard must always be fitted to the cutting attachment when the machine is being transported or in storage, in order to prevent accident contact with the sharp chain. Even a non-moving chain can cause serious cuts to yourself or persons you bump into with an exposed chain.

Long-term storage

Empty the fuel/oil tanks in a well ventilated area. Store the fuel in approved cans in a safe place. Fit the bar guard. Clean the machine. See instructions under the heading Maintenance schedule.

English – 17

Page 16 Page 18
Page 17
Image 17
Jonsered CS 2139T manual Fuelling, Fuel safety, Transport and storage, Long-term storage
Page 16 Page 18

CS 2139T specifications

The Jonsered CS 2139T is a robust chainsaw designed for both professional and semi-professional users seeking reliability, power, and ease of use. This model is perfect for tree care, firewood cutting, and other demanding tasks in forestry and landscaping.

One of the standout features of the CS 2139T is its powerful 39cc 2-stroke engine, which delivers impressive performance while maintaining fuel efficiency. This engine is designed for a quick start, thanks to its efficient ignition system, reducing the time users spend trying to get the saw running. The power-to-weight ratio is favorable, making it suitable for extended use without causing fatigue.

The chainsaw incorporates advanced technology such as the Clean Power engine, which minimizes harmful emissions while maximizing fuel efficiency. This is particularly beneficial for environmentally conscious users and complies with stringent emission regulations. The CS 2139T also features an Anti-Vibration system, which significantly reduces vibrations felt by the operator, enhancing comfort and control, especially during prolonged use.

Safety is a priority with the CS 2139T, featuring a chain brake that engages automatically in the event of kickback, ensuring that the user is protected from potential accidents. Additionally, the saw is equipped with a throttle lock that prevents accidental engagement, providing extra peace of mind.

The ergonomic design of the handle and controls has been thoughtfully engineered for ease of use, allowing operators to maneuver the chainsaw with confidence. The unique air filtration system enhances the longevity of the engine by preventing dust and debris from entering, resulting in less frequent maintenance and longer operating life.

The chainsaw also boasts a durable construction, with robust materials that withstand the rigors of cutting hard wood and facing varying weather conditions. A tool-free chain tensioning system allows for quick and easy adjustments, ensuring that users can maximize performance without wasting time.

In summary, the Jonsered CS 2139T is a reliable choice for demanding users who require a combination of power, efficiency, and safety. With its advanced technologies and thoughtful design features, it stands out as an exceptional tool in the world of chainsaws.
Top Page Image Contents