STIHL MS 341 361 Chainsaw Owners Manual

STIHL MS 341, 361 Instruction Manual Manual de instrucciones Warning! To reduce the risk of kickback injury use STIHL reduced kickback bar and STIHL RM2, RMC3 (.325 “) or RM2, RSC3 (3/8 “) chain depending on sprocket or other available low kickback components. Advertencia! Para reducir el riesgo de lesionarse como resultado de un culatazo, utilice la barra de contragolpe reducido y la cadena RM2, RMC3 (.325 pulg) o RM2, RSC3 (3/8 pulg) de STIHL, dependiendo de la rueda dentada usada y de otros componentes reductores de contragolpe.

Read and follow all safety precautions in Instruction Manual ­ improper use can cause serious or fatal injury. Lea y siga todas las precauciones de seguridad dadas en el manual de instrucciones ­ el uso incorrecto puede causar lesiones graves o mortales. English / USA Contents Allow only persons who understand this Manual to operate your chainsaw. To receive maximum performance and satisfaction from your STIHL chainsaw, it is important that you read and understand the maintenance and safety precautions, starting on page 3, before using your chainsaw. Contact your STIHL dealer or the STIHL distributor for your area if you do not understand any of the instructions in this Manual. Printed on chlorine-free paper. Printing inks contain vegetable oils; paper can be recycled. Guide to Using this Manual 2 Safety Precautions and Working Techniques . 3 Mounting the Bar and Chain (Side chain tensioner) 26 Mounting the Bar and Chain (Quick chain tensioner) 27 Tensioning the Saw Chain (Side chain tensioner) 30 Tensioning the Saw Chain (Quick chain tensioner) 30 Checking Chain Tension . 31 Fuel 31 Fueling 32 Chain Lubricant 33 Filling Chain Oil Tank 34 Checking Chain Lubrication . 34 Chain Brake 35 Winter Operation 36 Electric Handle Heating 37 Information Before You Start 37 Starting / Stopping the Engine 38 Operating Instructions 41 Oil Quantity Control 42 Taking Care of Guide Bar . 42 Air Filter System . Cleaning the Air Filter . Motor Management Adjusting the Carburetor Spark Arresting Screen in Muffler Checking the Spark Plug Replacing Starter Rope and Rewind Spring . Storing the Machine . Checking and Replacing Chain Sprocket . Maintaining and Sharpening Saw Chain Maintenance Chart . Main Parts of the Saw Specifications . Special Accessories . Ordering Spare Parts . Maintenance and Repairs STIHL Incorporated Federal Emission Control Warranty Statement Trademarks BA_SE_143_007_01_08.fm 43 43 44 44 46 46 47 50 50 52 56 58 60 61 61 62 63 65 !Warning! Because a chainsaw is a high-speed wood-cutting tool, some special safety precautions must be observed as with any other power saw to reduce the risk of personal injury. Careless or improper use may cause serious or even fatal injury. STIHL’s philosophy is to continually improve all of its products. As a result, engineering changes and improvements are made from time-to-time. If the operating characteristics or the appearance of your chainsaw differs from those described in this Manual, please contact your STIHL dealer for information and assistance. ANDREAS STIHL AG & Co. KG, 2007 0458 212 8621 A. M1,5. K7. CP. Printed in USA STIHl MS 341, MS 361, MS 361 C 1 English / USA Guide to Using this Manual Pictograms All the pictograms attached to the machine are shown and explained in this manual. The operating and handling instructions are supported by illustrations. In addition to the operating instructions, this manual may contain paragraphs that require your special attention. Such paragraphs are marked with the symbols described below: Warning where there is a risk of an accident or personal injury or serious damage to property. Caution where there is a risk of damaging the machine or its individual components. Note or hint which is not essential for using the machine, but may improve the operator’s understanding of the situation and result in better use of the machine. Note or hint on correct procedure in order to avoid damage to the environment. Equipment and features This instruction manual may refer to several models with different features. Components that are not installed on all models and related applications are marked with an asterisk (*). Such components may be available as special accessories from your STIHL dealer. Symbols in text The individual steps or procedures described in the manual may be marked in different ways: : A bullet marks a step or procedure without direct reference to an illustration. Engineering improvements STIHL’s philosophy is to continually improve all of its products. As a result, engineering changes and improvements are made from time to time. If the operating characteristics or the appearance of your machine differ from those described in this manual, please contact your STIHL dealer for assistance. Therefore some changes, modifications and improvements may not be covered in this manual. A description of a step or procedure that refers directly to an illustration may contain item numbers that appear in the illustration. Example: Loosen the screw (1) Lever (2). 2 MS 341, MS 361, MS 361 C English / USA Safety Precautions and Working Techniques Because a chainsaw is a high-speed, fast-cutting power tool, special safety precautions must be observed to reduce the risk of personal injury. It is important that you read, fully understand and observe the following safety precautions and warnings. Read the instruction manual and the safety instructions periodically. Careless or improper use may cause serious or fatal injury. !Warning! Do not lend or rent your power tool without the instruction manual. Be sure that anyone using it understands the information contained in this manual. !Warning! The use of this machine may be hazardous.The saw chain has many sharp cutters. If the cutters contact your flesh, they will cut you, even if the chain is not moving. At full throttle, the chain speed can reach 67 mph (30 m/s).