EasyManua.ls Logo

Stihl MS 241 C-M - User Manual

Stihl MS 241 C-M
128 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
{
STIHL MS 241 C-M
WARNING To reduce the risk of
kickback injury use STIHL reduced kickback bar
and STIHL low kickback chain as specified in
this manual or other available low kickback
components.
ADVERTENCIA Para reducir el
riesgo de lesionarse como resultado de un
culatazo, utilice la barra y la cadena de
contragolpe reducido de la forma especificada
en este manual o de otros componentes
reductores de contragolpe.
Read Instruction Manual thoroughly before
use and follow all safety precautions –
improper use can cause serious or fatal injury.
Antes de usar la máquina lea y siga todas las precauciones
de seguridad dadas en el manual de instrucciones – el uso
incorrecto puede causar lesiones graves o mortales.
Instruction Manual
Manual de instrucciones
Question and Answer IconNeed help?

Do you have a question about the Stihl MS 241 C-M and is the answer not in the manual?

Stihl MS 241 C-M Specifications

General IconGeneral
Idle speed2800 RPM
Motor type2-stroke motor
Chain pitch3/8 \
Blade length350 mm
Product colorBlack, Grey, Orange
Chain tensionerYes
Motor speed (max)10500 RPM
Oil tank capacity0.25 L
Fuel tank capacity0.39 L
Engine displacement42.6 cm³
Engine power3.1 hp
Power sourceGasoline
Sound power level115 dB
Vibration emission2.9 m/s²
Sound pressure level103 dB
Weight and Dimensions IconWeight and Dimensions
Weight4500 g

Summary

Guide to Using this Manual

Pictograms and Symbols

Explains symbols on the machine and text markings in the manual.

Safety Precautions and Working Techniques

THE OPERATOR

Guidelines and requirements for the chain saw operator.

Physical Condition

Operator's physical and mental fitness for safe operation.

Proper Clothing and Personal Protection

Recommended attire and protective gear for safe operation.

Chain Saw Overview and Operation

General information about the saw and basic operating guidelines.

Transporting the Chain Saw

Procedures for safe transportation.

REACTIVE FORCES INCLUDING KICKBACK

Explanation of forces that can cause loss of control and injury.

Kickback Standards and Devices

Industry standards and features designed to reduce kickback.

STIHL Quickstop Chain Brake

Details on the chain brake's function and activation.

Low Kickback Components

Information on saw chains and bars designed to reduce kickback.

To Avoid Kickback

Best practices to prevent kickback situations.

Kickback Types and Avoidance

Explanation of pull-in and pushback kickback and how to avoid them.

Limbing and Bucking Techniques

Safety and techniques for branch removal and log cutting.

Log Strain and Felling Preparation

Precautions for tensioned logs and general felling prep.

Felling Instructions and Safety

Step-by-step procedures for felling trees safely.

Felling Techniques and Sights

Escape paths, root handling, and using sights for felling.

Felling Notch Methods

Conventional and open-face notch techniques.

Felling Large Trees

Methods for felling large diameter trees.

Fuel System

Fueling Instructions

Step-by-step instructions for safe fueling.

Chain Lubrication

Filling Chain Oil Tank

Step-by-step guide for filling the chain oil reservoir.

Checking Chain Lubrication

How to verify adequate chain lubrication.

Chain Brake System

Locking chain with chain brake

When and how to engage the chain brake.

Releasing the chain brake

How to disengage the chain brake.

Check operation of chain brake

Procedure to test the chain brake functionality.

Chain brake maintenance

Recommended maintenance intervals for the chain brake.

Winter Operation and Carburetor

Pre-heating carburetor

How to prevent carburetor icing in winter.

Engine Starting and Stopping

Positions of Master Control Lever

Explanation of the master control lever positions.

Setting the Master Control Lever

How to operate the master control lever.

Holding the Saw

Proper grip and stance for starting.

On the ground

Starting the saw while it is on the ground.

Between knees or thighs

Starting the saw while held between the legs.

Starting Procedures

Methods for starting the saw, including specific versions.

Engine Stopping and Troubleshooting

If engine does not start

Troubleshooting steps if the engine fails to start.

Operating Instructions and Break-in

During the break-in period

Special procedures for the initial break-in period.

During work

Operational advice during regular use.

Check chain tension frequently

The importance of regular chain tension checks.

Guide Bar and Oil Control

Oil Quantity Control

How to adjust the oil flow to the chain.

Shroud and Air Filter Maintenance

Cleaning the Air Filter

Steps for cleaning the air filter.

Engine Management Systems

M-Tronic

Information on the electronic engine management system.

Muffler Screen and Spark Plug

Spark Plug

Information on spark plug removal and checking.

Rewind Starter and Storage

Storing the Machine

Instructions for storing the machine for extended periods.

Chain Sprocket Maintenance

Saw Chain Maintenance and Sharpening

Chain Pitch and Sharpening Angles

Details on chain pitch and correct sharpening angles.

Sharpening Tools and Procedures

Use a file holder

Proper usage of the file holder.

Proper sharpening

Step-by-step guide for proper chain sharpening.

Depth gauge setting

How to set the depth gauge for proper cutting.

Depth Gauge Adjustment

Specialized Sharpening Accessories

Comprehensive Maintenance Schedule

Main Parts Identification

Definitions Glossary

Technical Specifications

Recommended Cutting Attachments

Details on compatible guide bars and chains for reduced kickback.

Spare Parts and Repairs

Disposal and Warranty Information

STIHL Incorporated Federal Emission Control Warranty Statement

Warranty information regarding federal emission controls.

California Emission Warranty

STIHL Warranty Coverage and Procedures

Coverage by STIHL Incorporated

STIHL's warranty coverage for the engine.

Defects Warranty Period

Duration of the warranty for defects.

Diagnosis

Process for diagnosing warranty issues.

Warranty Work

Procedures for warranty service.

Trademarks

Related product manuals