Echo CS-352 instruction manual Exhaust Port Cleaning, Level, Maintenance

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Exhaust Port Cleaning

CS-352

MAINTENANCE

 

 

Exhaust Port Cleaning

Level 2.

Parts Required: As needed: Muffler gasket

1.Remove cylinder cover and remove spark plug lead.

2.Place piston at top dead center.

3.Remove muffler. Check parts for wear or damage, and replace if necessary.

Never use a metal tool to scrape carbon from the exhaust port. Do not scratch the cylinder or piston when cleaning the exhaust port. Do not allow carbon particles to enter the cylinder.

4.Use a wood or plastic scraping tool to clean deposits from cylinder exhaust port.

5.Install muffler. Tighten muffler mounting bolts (or nuts) to 7- 9 N•m (60-80 in•lbf).

6.Install cylinder cover and attach spark plug lead.

7.Start engine, and allow unit to warm up at idle for several minutes.

8.Stop engine, and re-tighten mounting bolts (or nuts) to 7- 9 N•m (60-80 in•lbf).

9.Install guide bar and chain. Adjust chain tension.

10.Start engine and check for exhaust leaks between muffler and cylinder head. Stop engine if leak is found and correct problem before operating chain saw.

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© 08/2013 ECHO Inc.

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Contents CS-352 CHAIN SAW Burn HazardTABLE OF CONTENTS TABLE OF CONTENTSCS-352 PACKING LIST CS-352PACKING LIST SAFETY SAFETYRules For Safe Operation Testing The Brake SAFETYCorrect Use Of Chain Brake Chain Brake OperationAutomatic Chain Brake Other Safety PrecautionsNever suspend the saw on a lanyard with the engine running Physical Condition Personal Condition and Safety EquipmentEye Protection Hand ProtectionRepetitive Stress Injuries Vibration and ColdAll over head electrical conductors and communications wires can have electricity flow with high voltages. This unit is not insulated against electrical current. Never touch wires directly or indirectly, otherwise serious injury or death may result Symbol form/shape Symbols and SignsEMISSION CONTROL EXHAUST / EVAPORATIVE Manual Safety Symbols and Important InformationEMISSION CONTROL EXHAUST / EVAPORATIVE EPA 2010 and Later and/or C.A.R.B. TIERDESCRIPTION DESCRIPTIONCHAIN SAW TERMS DESCRIPTIONGuide Bar and Saw Chain Installation/Removal Preparation For UseTip Guard to Bar Instructions Adjusting Chain Tension Note All chains require frequent adjustments 6. Assemble components in reverse order7. Keep chain properly tensioned at all times OPERATION OPERATIONFuel Fuel RequirementsChain Lubricant After useMixing Instructions Winter Operation Starting Cold EngineFor more information scan this QR code Chain brake Do not start engine before chain brake is locked Running Starting Warm EngineChecking Chain Tension StoppingChain Lubrication Test Cutting InstructionsKickback Felling The Tree3 m 10 feet Direction of fallDirection of fall Hinge 5 cm 2 in LimbingFirst cut Notch Second cutBucking Guide Bar Chain And Guide Bar CombinationSaw Chain Low-kickbackMAINTENANCE MAINTENANCEMaintenance Intervals Skill LevelsCarburetor Adjustment Engine Break-InHigh Altitude Operation Spark Plug Air FilterCheck Fuel System Fuel FilterSprocket Oil FilterSpark Arrestor Muffler Cooling System CleaningCarbon deposits in muffler will cause drop in engine output and overheating. Spark arrestor screen must be checkedLevel Exhaust Port CleaningSetting Saw Chain Setting The Saw ChainOne fifth of the file diameter remains above cutter edge To sharpen other chains, follow chain manufacturer’s instructionsTROUBLESHOOTING TROUBLESHOOTINGSTORAGE STORAGEStorage After Use TECHNICAL DATA TECHNICAL DATAWARRANTY STATEMENTS WARRANTY STATEMENTSECHO LIMITED WARRANTY STATEMENT FOR PRODUCT WARRANTY PERIOD RESIDENTIAL APPLICATIONPURCHASED REPAIR PARTS, SHORT BLOCKS AND ACCESSORIES WARRANTY STATEMENTSATTENTION TWO-STROKE ENGINE POWER PRODUCT OWNERS THIS WARRANTY DOES NOT COVER DAMAGE CAUSED BY08/2013 ECHO Inc CS-35208/2013 ECHO Inc Warranty Registration ServiceAdditional or Replacement Manuals Replacement Operator, Safety Manuals, and Parts CatalogsECHO, INCORPORATED 400 Oakwood RoadLake Zurich, IL
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