Jonsered 2149 manual 1Cutting equipment designed to minimise kickback, A Bar, B Saw chain

Page 11
Image 11
Contents Operator´s manual Symbols KEY TO SYMBOLSSafety instructions CONTENTSContents Before using a new sawPERSONAL PROTECTIVE EQUIPMENT SAFETY INSTRUCTIONSCHAIN SAW SAFETY EQUIPMENT 1 Chain brake and front hand guard 4 Right hand guard 2 Throttle lock3 Chain catcher 7 Muffler 6 Stop switch5 Vibration damping system 4Checking the brake trigger 1Checking brake band wear2 Checking the front hand guard 3 Checking the inertia brake release3 Chain catcher The 5 basic rules CUTTING EQUIPMENTC Some terms that describe the bar and chain 1Cutting equipment designed to minimise kickbackA Bar B Saw chainB Sharpening cutting teeth AGeneral information on sharpening cutting teeth3 Tensioning the chain C General advice on setting raker clearanceDSetting the raker clearance BFilling with chain oil 4 Lubricating cutting equipmentA Chain oil D Lubricating the bar tip sprocket E Needle bearing maintenanceC Checking chain lubrication FChecking wear on cutting equipmentH Bar HOW TO AVOID KICKBACKWhat is kickback? Never use the saw one- handed General rulesDo not let go of the handles Min. 3 m GENERAL SAFETY PRECAUTIONS”Technical data” section ”Maintenance”GENERAL WORKING INSTRUCTIONS 1 Basic safety rulesCutting 2 Basic cutting techniqueGeneral TermsB Felling direction 3 Tree felling techniqueA Safe distance LimbingFELLING CUT C Clearing the trunk and preparing your retreatD Felling DIRECTIONAL CUTAFreeing a “Trapped tree” E LimbingF Cutting the trunk into logs What is what? WHAT IS WHAT?Mounting guide bar and chain ASSEMBLYTwo-strokeoil FUEL HANDLINGFuelmix Gasoline10ft FuellingChain oil Min 3 mStop START AND STOPStart and stop StartFine adjustment MAINTENANCEFunctioning, Basic setting, Final setting Basic setting and running inTensioning the recoil spring Starter device assemblyStarter device Changing a broken or worn starter cordSpark plug Needle bearing maintenanceAir filter MufflerCooling system Adjustment of the oil pumpCentrifugal cleaning ”Turbo” Heated handles 2149WMonthly maintenance Weekly maintenanceDaily maintenance 2149 TECHNICAL DATAWeight 34´*xnG¶5g¨WARRANTY COMMENCEMENT DATE EMISSION CONTROL WARRANTY STATEMENTMANUFACTURER’S WARRANTY COVERAGE OWNER’S WARRANTY RESPONSIBILITIES2000W51 ´*xnG¶5g¨108