Echo CS-310 instruction manual Chain and Guide BAR Combination, SAW Chain

Page 24

CHAIN AND GUIDE BAR COMBINATION

The following combinations are recommended for model CS-310.

 

Guide Bar

 

Saw chain

 

 

Length

 

ECHO Part No.

Pitch

 

Type

 

Links

 

 

 

mm (in)

 

Double Guard

mm (in)

 

(OREGON)

 

 

305 (12)

 

12A0CD3745

9.53 (3/8)

 

91VG, 91P

 

45

356 (14)

 

14A0CD3752

9.53 (3/8)

 

91VG, 91P

 

52

406 (16)

 

16A0CD3757

9.53 (3/8)

 

91VG, 91P

 

57

 

 

 

 

 

 

 

 

warning

Use of replacement saw chain and/or guide bar other than that specified, or operation without the “tip guard” in place, may cause severe kickback resulting in serious injury.

Only use saw chain designated as, “LOW-KICKBACK,” that meets the ANSI B175.1-2000 Standard when tested on the representative sample of chain saws below 3.8 C.I.D., and the Echo guide bar specified.

IMPORTANT

Chain and guide bar gauge size must be identical. Use Bar/Chain combinations shown in table above.

IMPORTANT

If your kick guard is damaged or lost, contact your Echo dealer for a replacement. For the name of the Echo dealer nearest you, Call: 1-800-432-ECHO (3246) or on the web at www.echo-usa.com.

Refer to your Chain Saw Safety Manual for kick guard application information.

GUIDE BAR

(Low-kickback) Replacement guide bars.

The following guide bars may be considered to have equivalent kickback energy.

Sprocket nose guide bars of the same length and nose radius, same pitch and having the same number of teeth.

Hard nose guide bars of the same length and nose radius as a sprocket nose bar.

SAW CHAIN

(Low-kickback)

CAUTION

Do not use replacement saw chain unless it has beendesignatedasmeetingtheANSIB175.1-2000 kickbackperformancerequirements,whentested ontherepresentativesampleofchainsawsbelow 3.8 c.i.d. specified in ANSI B175.1 - 2000.

NOTE

LOW KICKBACK SAW CHAIN meets the kickback performance requirements of ANSI B175.1 - 2000 (safety requirements for gasoline- powered chain saws).

CS-310

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Contents Chain Saw Kickback Safety Precautions for Chain Saw Users Rules for Safe OperationOther Safety Precautions Page Contents Symbols and SignsSymbol Form DecalsPacking List Emission Data emission control exhaust & evaporativeNomenclature of Parts Chain tension adjuster Device to adjust chain tension Operator Safety Correct USE of Chain Brake Spark Arrestor MufflerPreparation for USE KickguardtobarinstructionsGuide BAR and SAW Chain IN- STALLATION/REMOVAL Adjusting Chain Tension Handling Fuel Chain Lubricant Mixing InstructionsOperation When the Engine is Cold When the Engine is WarmRunning StoppingChecking Chain Tension Chain Lubrication TestCutting Instruction GeneralFelling the Tree Limbing Testing the Brake Chain Brake OperationAutomatic Chain Brake Winter OperationChain and Guide BAR Combination Guide BARSAW Chain Maintenance and Care Maintenance IntervalsCarburetor Adjustment Engine Break-InAIR Filter Check Fuel SystemSpark Plug Fuel FilterSprocket Cylinder FinsMuffler Spark Arrestor Exhaust Port Cleaning Setting the SAW Chain Setting SAW ChainPage Troubleshooting Internal engine problem See your Echo dealerTechnical Data Storage After USEExceptions 99922201032 12/03/09 99922201033 CS-310 CS-310 CS-310 ECHO, Incorporated
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