Jonsered 2159 manual General Working Instructions, Basic safety rules

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SAFETY INSTRUCTIONS

GENERAL WORKING INSTRUCTIONS

This section describes basic safety rules for using a chain saw. This information is no substitute for professional skills and experience. If you get into a situation where you feel unsafe, stop and seek expert advice (look under FORESTRY SERVICES in the telephone directory).

DO NOT ATTEMPT ANY TASK THAT YOU FEEL UNSURE OF!

Important

1 Before using a chain saw you must understand the effects of kickback and what causes it. (See the section on ”How to avoid kickback”.)

2 Before using a saw you must understand the difference between sawing with the top and bottom edges of the bar. (See the section on ”How to avoid kickback”. )

1 Basic safety rules

1 Look around you:

to make sure there are no people, animals or other

objects nearby that might affect your work.

• to make sure that none of the above might come within reach of your saw or be injured by falling trees.

Follow the instructions above, but do not use a chain saw in a situation where you cannot call for help in case of an accident.

2 Do not use the saw in bad weather, such as dense fog,

heavy rain, strong wind, intense cold, etc. Working in cold

weather is tiring and often brings added risks, such as icy

ground, unpredictable felling direction, etc.

4Check the area around you for possible obstacles such as roots, rocks, branches, ditches, etc., in case you have to move suddenly. Take great care when working on sloping ground.

5Take the utmost care when cutting through branches or logs that are in tension. A log or branch that is in tension can suddenly spring back into its natural position before or after you cut it. If you stand on the wrong side or start cutting in the wrong place it may strike you or your chain saw. This could make you lose control and cause a serious accident.

6Before moving your chain saw switch off the engine and lock the chain using the chain brake. Carry the saw with the bar and chain pointing backwards. Fit a guard to the bar before carrying the saw any distance.

3 Take great care when removing small branches and avoid

cutting bushes (i.e. cutting many small branches at the

same time). Small branches can be grabbed by the chain

and thrown back at you, causing serious injury.

7Never put a chain saw down while the engine is running unless you have it in clear view and the chain brake is on. Switch the engine off before leaving your chain saw for any length of time.

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Contents Operator´s manual EPA Symbols KEY to SymbolsContents Personal Protective Equipment Safety InstructionsChain brake and front hand guard Chain catcher Throttle lockRight hand guard Vibration damping system Stop switchMuffler Checking the brake trigger Checking brake band wearChecking the front hand guard Checking the inertia brake releaseThrottle lock 5 basic rules Cutting EquipmentSome terms that describe the bar and chain Cutting equipment designed to minimise kickbackBar Saw chainRisk of kickback is increased with a badly sharpened chain Sharpening your chain and adjusting raker clearanceGeneral information on sharpening cutting teeth Sharpening cutting teethSetting the raker clearance General advice on setting raker clearanceTensioning the chain Never use waste oil Lubricating cutting equipmentChain oil Filling with chain oilLubricating the bar tip sprocket Needle bearing maintenanceChecking chain lubrication Checking wear on cutting equipmentWhat is kickback? HOW to Avoid KickbackDo not let go of the handles General rulesNever use the saw one- handed 10 ft Min mGeneral Working Instructions Basic safety rulesCutting Basic cutting techniqueGeneral TermsFelling direction Tree felling techniqueSafe distance LimbingFelling Clearing the trunk and preparing your retreatFreeing a Trapped tree General adviceFreeing a tree that has fallen badly = high accident risk Cutting the trunk into logsWhat is what? What is WHAT?Mounting guide bar and chain AssemblyFuelmix Fuel Handling10ft FuellingChain oil Min 3 mStop Start and StopStart and stop StartCarburetor MaintenanceTensioning the recoil spring Starter device assemblyStarter device Changing a broken or worn starter cordIMPORTANT! a damaged air filter must always be replaced Needle bearing maintenance Spark plugAir filter MufflerElectrically heated carburetor 2159W Adjustment of the oil pump Heated handles 2159WCentrifugal cleaning Turbo Cooling systemMonthly maintenance Weekly maintenance Daily maintenance2159 Technical Data+ 46 36 14 65 Emission Control Warranty Statement2001W38 108 87