Jonsered CS 2145 EPA II, CS 2150 EPA I, CS 2141 EPA II manual Before using a new chain saw, Epa

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CONTENTS

Before using a new chain saw

•Please read the operator’s manual carefully and make sure you understand the instructions before using the machine.

•Check that the cutting equipment is correctly fitted and adjusted. See instructions under the heading Assembly.

•Refuel, start the chain saw and check the carburettor settings. See the instructions under the headings Fuel Handling, Starting and Stopping, and Carburettor.

•Do not use the chain saw until sufficient chain oil has reached the chain. See instructions under the heading Lubricating cutting equipment.

IMPORTANT! If the carburettor mixture is too lean it greatly increases the risk of engine failure. Poor maintenance of the air filter will cause carbon build-up on the spark plug and lead to starting difficulties. If the chain is improperly adjusted it will cause increased wear or damage to the bar, drive sprocket and chain.

Maintenance, replacement, or repair of the emission control devices and system may be performed by any nonroad engine repair establishment or individual.

WARNING! Under no circumstances may the

!design of the machine be modified without the permission of the manufacturer. Always use genuine accessories. Non-authorized modifications and/or accessories can result in serious personal injury or the death of the operator or others. Your warranty may not cover damage or liability caused by the use of non-authorized accessories or replacement parts.

WARNING! A chain saw is a dangerous tool

!if used carelessly or incorrectly and can cause serious, even fatal injuries. It is very important that you read and understand the contents of this operator’s manual.

WARNING! The inside of muffler contain

!chemicals that may be carcinogenic. Avoid contact with these elements in the event of a damaged muffler.

WARNING! Long term inhalation of the

!engine’s exhaust fumes, chain oil mist and dust from sawdust can represent a health risk.

You will find the following labels on your machine:

EPA I

EPA II

The Emissions Compliance Period referred to on the Emission Compliance label indicates the number of operating hours for which the engine has been shown to meet Federal emissions requirements. Category C = 50 hours, B = 125 hours, and A = 300 hours.

Jonsered has a policy of continuous product development and therefore reserves the right to modify the design and appearance of products without prior notice.

4 – English

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Contents EPA KEY to Symbols Key to symbolsContents Before using a new chain saw EPAMachine′s safety equipment Safety InstructionsPersonal protective equipment Chain brake and front hand guard Stop switch Throttle lockChain catcher Right hand guardMuffler Checking brake band wearChecking the front hand guard Checking the inertia brake releaseStop switch Throttle lockChain catcher Right hand guardCutting equipment General rulesCutting equipment designed to minimise kickback BarSharpening your chain and adjusting raker clearance Some terms that describe the bar and chainGeneral information on sharpening cutting teeth With a badly sharpened chainGeneral advice on setting raker clearance Sharpening cutting teethSetting the raker clearance Tensioning the chainLubricating cutting equipment Chain oilFilling with chain oil Checking chain lubricationLubricating the bar tip sprocket Needle bearing lubricationWhat is kickback? How to avoid kickbackChain drive sprocket Do not let go of the handles General safety precautions StartingFuel safety Basic safety rulesGeneral working instructions Transport and storageBasic cutting technique GeneralTerms CuttingTree felling technique LimbingSafe distance Felling directionClearing the trunk and preparing your retreat FellingDirectional cuts Felling cutGeneral advice Freeing a tree that has fallen badlyCutting the trunk into logs Freeing a trapped treeWhat is WHAT? What is what on the chain saw?Assembly Fitting the bar and chainFuel Fuel HandlingChain oil Fuelling Starting and Stopping Starting and stoppingCold engine Warm engineMaintenance CarburettorCorrectly adjusted carburettor StarterChanging a broken or worn starter cord Tensioning the recoil springAir filter Spark plugMuffler Fitting the starterAdjustment of the oil pump Centrifugal cleaning TurboWhen making adjustments Needle bearing lubricationDaily maintenance Temperature 0 C 32 F or colderTemperature -5C 23 F or colder Below you will find some general maintenance instructionsWeekly maintenance Monthly maintenanceTechnical Data Technical dataBar Chain Length Pitch, inch Max nose radius Inches 050/1,3 mm058/1,5mm 063/1,6 mmFederal Emission Control Warranty Statement Your Warranty Rights and Obligations1088895-95

CS 2141 EPA II, CS 2145 EPA II, CS 2150 EPA I specifications

The Jonsered CS 2150 EPA I, CS 2145 EPA II, and CS 2141 EPA II are premium chainsaws engineered for both professional users and serious enthusiasts. These models exemplify Jonsered's commitment to power, efficiency, and user-friendly design, making them ideal for a variety of cutting tasks, from felling trees to trimming branches.

The Jonsered CS 2150 EPA I is a robust chainsaw that offers a powerful engine combined with advanced features. It boasts a 50.2 cc engine that delivers exceptional cutting performance while adhering to strict EPA emissions standards. The chainsaw is equipped with the X-Torq engine technology, which significantly reduces fuel consumption and emissions, enabling users to work longer while minimizing environmental impact. Additionally, the CS 2150 features a high chain speed of 22.3 m/s, allowing for swift and clean cuts.

The CS 2145 EPA II further enhances performance with its lightweight design, making it easy to maneuver for prolonged use without fatigue. Powered by a 45.7 cc engine, it combines efficiency with raw power, providing reliable performance for both professionals and homeowners. The inclusion of an easy-start system means that users can start the saw with minimal effort, which is especially advantageous during colder weather or when working in challenging environments. Its validated safety features, including a chain brake and low kickback bar, ensure user protection during operation.

The CS 2141 EPA II offers a perfect balance of power and manageability. With a smaller 40.9 cc engine, it is particularly suited for users looking for an efficient saw that doesn't compromise on performance. The lightweight design allows for easy handling, particularly in dense and difficult terrain. Like the other models, it utilizes the X-Torq engine technology, which ensures reduced emissions and optimal fuel efficiency. Its precise design and ergonomic handle make it comfortable for extended periods of use, catering to both professional loggers and landscape maintenance users.

Each of these models shares characteristics such as an efficient air filtration system, which prolongs engine life by keeping dirt and debris out. In addition, they are designed with vibrations dampening technology, reducing fatigue for the user. The easy access to the filter and spark plug simplifies maintenance, ensuring the chainsaws remain in peak condition.

In conclusion, the Jonsered CS 2150 EPA I, CS 2145 EPA II, and CS 2141 EPA II represent a solid lineup of chainsaws that combine power, efficiency, and safety. With advanced technologies and thoughtful design, they cater to a wide range of cutting needs, making them indispensable tools for anyone serious about their work in forestry, landscaping, or yard maintenance.
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