2Thank you for purchasing a MAKITA product!Congratulations on choosing a MAKITA chain saw! We areconfident that you will be satisfied with this modern piece ofequipment. The EA3500S-EA3503S are very handy and robustchain saws with a new Design.The automatic chain lubrication with variable-flow oil pumpand maintenance-free electronic ignition ensure trouble-freeoperation, while the hand-saving anti-vibration system andergonomic grips and controls make work easier, safer, andless tiring for the user.The Featherlight-Start system lets you start the saw effortlesslywith a spring-loaded starting assist.For some countries the saw is also equipped with a catalyticconverter. This reduces the amount of pollutants in the exhaust,and meets European Guideline 2002/88/EG.MAKITA chain saws EA3500S-EA3503S are equipped with thelatest safety features and meet all national and internationalstandards. These features include: hand guards on both handles,grip throttle lever lock, chain catch, safety saw chain, and chainbrake. The chain brake can be actuated manually, and is alsoinertia-actuated automatically in case of kickback.The following industrial property rights apply:DE 101 32 973, DE 20 2008 006 013, DE 20 2009 013 953,DE 203 19 902, DE 203 01 182, DE 197 22 629, DE 10 2007039 028, DE 10 2007 038 199.In order to ensure the proper functioning and performanceof your new chain saw, and to safeguard your own per-sonal safety, it is imperative that you read this instructionmanual thoroughly before operation. Be especially carefulto observe all safety precautions! Failure to observe theseprecautions can lead to severe injury or death!Table of contents PageDelivery inventory .............................................................. 3Symbols ............................................................................... 3SAFETY PRECAUTIONSGeneral precautions ....................................................... 4Protective equipment ...................................................... 4Fuels / Refuelling ............................................................ 5Putting into operation ...................................................... 5Kickback ......................................................................... 6Working behavior/Method of working ...........................6-7Transport and storage ..................................................... 8Maintenance ................................................................... 8First aid ........................................................................... 8Technical data ..................................................................... 9Packing ................................................................................ 9Denomination of components ......................................... 10PUTTING INTO OPERATIONOnly for models with fastening nuts on the sprocketguardMounting the guide bar and saw chain .................... 11-12Tightening the saw chain .............................................. 12Checking the chain tension ............................................ 13Retightening the saw chain ........................................... 13Only for the QuickSet guide barMounting the guide bar and saw chain ....................14-15Tightening the saw chain .............................................. 15Checking the chain tension ........................................... 15Retightening the saw chain ........................................... 15Only for models with quick tensioner on sprocket guardMounting the guide bar and saw chain ....................16-17Tightening the saw chain .............................................. 17Checking the chain tension ........................................... 18Retightening the saw chain ........................................... 18Chain brake .................................................................. 18Fuels ........................................................................19-20Refuelling ...................................................................... 20Checking the chain lubrication ...................................... 21Adjusting the chain lubrication ...................................... 21Starting the engine ........................................................ 22Cold start ...................................................................... 22Warm start .................................................................... 22Stopping the engine ...................................................... 22Checking the chain brake ............................................. 23Adjusting the carburetor .................................................. 24MAINTENANCESharpening the saw chain .......................................25-26Cleaning the inside of the sprocket guard .................... 27Cleaning the guide bar .................................................. 27Replacing the saw chain ............................................... 28Cleaning the air filter ..................................................... 29Replacing the spark plug .............................................. 30Checking the ignition spark ........................................... 30Checking the muffler screws ......................................... 30Replacing the starter cable/Replacing the return springcassette/Replacing the Featherlight -Start spring ......... 31Mounting the fan housing ............................................. 31Cleaning the air filter compartment/fan compartment ... 32Cleaning the cylinder fins .............................................. 32Replacing the suction head .......................................... 32Instructions for periodic maintenance ........................... 33Service, spare parts and guarantee ................................ 34Trouble shooting .............................................................. 35Extract from spare parts list .......................................36-37Accessories .............................................................36-37EU conformity declaration ............................................... 38