Echo CS-400F instruction manual Safety, Rules For Safe Operation

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SAFETY

CS-400F

 

 

SAFETY

Rules For Safe Operation

Kickback Safety Precautions for Chain Saw Users

KICKBACK may occur when the nose or tip of the guide bar touches an object, or when the wood closes in and pinches the saw chain in the cut.

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Tip contact in some cases may cause a lightning fast reverse REACTION, Kicking the guide bar up and back towards the operator. Pinching the saw chain along the top of the guide bar may push the guide bar rapidly back towards the operator. Either of these reactions may cause you to lose control of the saw which could result in serious personal injury.

The tip guard device is not installed on the guide bar when you purchase your ECHO chain saw. The tip guard can be used in a majority of cutting operations, and is especially recommended for beginners, homeowners, or chain saw novices. Most cutting operations can be accomplished with the tip guard in place.

Do not rely exclusively upon the safety devices built into your saw. As a chain saw user, you should take several steps to keep your cutting jobs free from accident or injury.

1.With a basic understanding of kickback, you can reduce or eliminate the element of surprise. Sudden surprise contributes to accidents.

2.Keep a good firm grip on the saw with both hands, the right hand on the rear handle, and the left hand on the front handle, when the engine is running. Use a firm grip with thumbs and fingers encircling the chain saw handles. A firm grip will help you reduce kickback and maintain control of the saw. Don’t let go.

3.Make sure that the area in which you are cutting is free from obstructions. Do not let the nose of the guide bar contact a log, branch, or any other obstruction which could be hit while you are operating the saw.

4.Cut at high engine speeds.

5.Do not overreach or cut above shoulder height.

6.Follow manufacturer’s sharpening and maintenance instructions for the saw chain.

7.Only use replacement bars and chains specified by the manufacturer or the equivalent.

Rotational kickback

Rotational kickback

Chain moving downward at impact

Kickback Danger Zone

Linear kickback

Pinch

Kickback

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© 12/2013 ECHO Inc.

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Contents Chain SAW Burn HazardTable of Contents Packing List CS-400FSafety Rules For Safe OperationCorrect Use Of Chain Brake Testing The BrakeChain Brake Operation Other Safety Precautions Automatic Chain BrakeCS-400F Personal Condition and Safety Equipment Vibration and Cold Repetitive Stress InjuriesSafety Symbols and Signs Hot SurfaceManual Safety Symbols and Important Information Emission Control Exhaust / EvaporativeEPA 2010 and Later and/or C.A.R.B. Tier Product Emission Durability Emission Compliance PeriodDescription Description Preparation For Use Guide Bar and Saw Chain Installation/RemovalTip Guard to Bar Instructions Description Adjusting Chain Tension Operation FuelFuel Requirements Handling FuelChain Lubricant Mixing InstructionsWinter Operation Starting Cold EngineSevere brake damage will result Starting Warm Engine RunningStopping Checking Chain TensionChain Lubrication Test Cutting InstructionsFelling The Tree Limbing Bucking Guide Bar Chain And Guide Bar CombinationSaw Chain Maintenance Intervals MaintenanceSkill Levels Carburetor Adjustment Engine Break-InAir Filter Spark PlugCheck Fuel System Fuel FilterOil Filter Automatic OilerDecrease Increase Sprocket Cooling System CleaningSpark Arrestor Muffler Exhaust Port Cleaning Spark Arrestor ScreenSetting The Saw Chain Setting Saw ChainMaintenance Troubleshooting Engine Problem Troubleshooting ChartStorage Storage After UseTechnical Data NGK BPM8YWarranty Statements ExceptionsWarranty Statements CS-400F CS-400F Service Warranty Registration Additional or Replacement ManualsServicing Information Parts/Serial NumberECHO, Incorporated