Jonsered 2149 manual Fuelling, Chain oil, Min 3 m, 10ft, Fuel Handling

Page 27

Chain oil

FUEL HANDLING

Chain oil

•	The chain lubrication
	system is automatic. Always
	use special chain oil with
	good adhesive
	characteristics.
•	In countries where no
	special chain oil is available,
	EP 90 transmission oil can
	be used.
•	Never use waste oil. This
	results in damage to the oil
	pump, the bar and the
	chain.
•	It is important to use oil of
	the right viscosity according
	to the air temperature.
•	In temperatures below 0oC
	(32oF) some oils become
	too viscous. This can

Fuelling

Taking the following precautions, will lessen the risk of fire.

•Do not smoke or place warm objects in the vicinity of the fuel.

•Always shut off the engine before refuelling.

•Slowly open the fuel cap, when filling fuel, so that possible overpressure is slowly released.

•Tighten the fuel cap carefully after fuelling.

•Always move the saw from the fuelling area before starting.

WARNING!

The catalytic converter muffler gets very hot during and after use. This also applies during idling. Be aware of the fire hazard, especially when handling the saw near flammable substances or vapours.

overload the oil pump and

result in damage to the oil

pump components.

• Contact your servicing

dealer when choosing chain

oil.

Clean around the fuel cap. Clean the fuel and chain oil tanks regularly. The fuel filter should be changed at least once a year. Contamination in the fuel tanks causes malfunction. Make sure the fuel is well mixed by shaking the container before fuelling. The volume of chain oil and fuel tanks are adjusted to each other. Therefore, always fill chain oil and fuel at the same time.

Min 3 m

(10ft)

English – 27

Image 27

Contents Operator´s manual Symbols KEY TO SYMBOLSSafety instructions CONTENTSContents Before using a new sawSAFETY INSTRUCTIONS CHAIN SAW SAFETY EQUIPMENTPERSONAL PROTECTIVE EQUIPMENT 1 Chain brake and front hand guard 2 Throttle lock 3 Chain catcher4 Right hand guard 6 Stop switch 5 Vibration damping system7 Muffler 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 teethC General advice on setting raker clearance DSetting the raker clearance3 Tensioning the chain 4 Lubricating cutting equipment A Chain oilBFilling with chain oil D Lubricating the bar tip sprocket E Needle bearing maintenanceC Checking chain lubrication FChecking wear on cutting equipmentHOW TO AVOID KICKBACK What is kickback?H Bar General rules Do not let go of the handlesNever use the saw one- handed 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 CUTE Limbing F Cutting the trunk into logsAFreeing a “Trapped tree” 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 2149WWeekly maintenance Daily maintenanceMonthly maintenance 2149 TECHNICAL DATAWeight 34´*xnG¶5g¨WARRANTY COMMENCEMENT DATE EMISSION CONTROL WARRANTY STATEMENTMANUFACTURER’S WARRANTY COVERAGE OWNER’S WARRANTY RESPONSIBILITIES´*xnG¶5g¨ 1082000W51