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Echo CS-271T Operator's Manual

Chain saw
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Download this manual See also: Service Manual, Instruction Manual
This chain saw is designed especially for tree service by a trained
operator.
Read the instructions carefully and follow the rules for safe
operation.
Failure to do so could result in serious injury.
echo PoWeR eQUIPMeNT (cANADA)
Printed in Japan
OPERATOR'S mAnuAl
501 Newbold Street, London, Ontario Canada N6E 1K4

chAin SAw

WARNING
cS-271T
X750 323-730 2
1511An 0726 ES

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Summary of Contents for Echo CS-271T

  • Page 1: Chain Saw

    Read the instructions carefully and follow the rules for safe operation. Failure to do so could result in serious injury. echo PoWeR eQUIPMeNT (cANADA) 501 Newbold Street, London, Ontario Canada N6E 1K4 X750 323-730 2 Printed in Japan 1511An 0726 ES...

  • Page 2: Rules For Safe Operation

    10. Beware of carbon monoxide poisoning. D. When cutting a limb that is under tension Operate the chain saw in well-ventilated is alert for spring-back. areas only. Copyright © 2013 All Rights Reserved. CS-271T...

  • Page 3: Table Of Contents

    The enclosed message provides information CAUTION necessary for the protection of the unit. The safety alert symbol accompanied by the word “CAUTION” calls attention to an act or condition which may lead to minor or moderate personal injury if not avoided. CS-271T...
  • Page 4 Make sure the decal is legible and that you 12” 12A4CD3745 90PX45CQ 23.9 utiliser seulement par des understand and follow the instructions on it. If a 12” 12A0CD3745 91PX45CQ 23.6 professionnels de l’abattage. decal cannot be read, a new one can be ordered from your ECHO dealer. CS-271T...

  • Page 5: Packing List

    The ECHO product you purchased has been After opening the carton, check for damage. factory pre-assembled for your convenience. Immediately notify your retailer or ECHO dealer of Due to packaging restrictions, guide bar and saw damaged or missing parts. chain installation and other assembly may be Use the packing list to check for missing parts.

  • Page 6: Nomenclature Of Parts

    Cette tronçonneuse doit être 12” 12A4CD3745 90PX45CQ 23.9 utiliser seulement par des 12” 12A0CD3745 91PX45CQ 23.6 professionnels de l’abattage. Part Number X505-006660 * If a decal cannot be read, a new one can be ordered from your ECHO dealer. CS-271T...
  • Page 7 10. Guide bar - The part that supports and guides the saw chain. 11. Saw chain - Chain, serving as a cutting tool. 12. Bar tip guard - Anti-kickback device attached on the bar nose. CS-271T...

  • Page 8: Operator Safety

    If this guideline is not followed, hearing loss can numbness in the fingers. occur. The following precautions are strongly ECHO recommends wearing hearing protection recommended because the minimum exposure at all times. which might trigger the ailment is unknown. WEAR PROPER CLOTHING •...

  • Page 9: Correct Use Of Chain Brake

    ECHO chain brakes have been designed and Reduced radius belongs on top tested to comply with international safety standards as follows.

  • Page 10: Preparation For Use

    1. Remove spark plug lead. (See page 26) 2. Remove the clutch cover nut and remove clutch A nut cover. Clutch cover 3. Remove bar and saw chain if necessary. See “Maintenance and Care” section for guide bar/ saw chain maintenance procedures. CS-271T...
  • Page 11 5. Pull the chain around the bar by hand. Loosen the adjustment if you feel tight spots. 6. When chain is properly tensioned, tighten clutch cover nut securely - 20 to 23 N·m (200 to 230 kgf·cm). 7. Keep chain properly tensioned at all times. CS-271T...

  • Page 12: Fuel And Lubricant

    ECHO brand premium Power Blend X™ Universal 2-Stroke Oil may be mixed at 50 : 1 ratio for 2-Stroke Oil meets these standards. application in all ECHO engines sold in the past Engine problems due to inadequate lubrication regardless of ratio specified in those manuals.
  • Page 13 • Do not use used or reclaimed oil to avoid various oiler problems. • Use ECHO bar and chain oil. • Use bar and chain oil of the following grades: SAE No. 30 ..in summer SAE No. 10 ..in winter or when cutting...

  • Page 14: Emission Data

    EMISSION COMPLIANCE PERIOD: 300 Hours THIS ENGINE MEETS * * * * U.S. EPA EXH/EVP & CALIFORNIA label varies by engine family). EXH/EVP EMISSION REGULATIONS FOR S.O.R.E. REFER TO OWNER’S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS. * * * ? ? ? ? CS-271T...

  • Page 15: Operation

    (Chain brake unlocked position) • Never use throttle latch for cutting. Choke control knob Choke • Use the chain brake only in starting or in emergencies. Starter handle Unlock chain brake CS-271T...
  • Page 16 • Choke may be used if necessary, but after first Unlock chain brake firing sound, pull throttle trigger to release choke. • After starting the engine, pull front hand guard towards the operator immediately. (Chain brake unlocked position) CS-271T...
  • Page 17 NOTICE If engine does not stop, turn choke control knob Throttle trigger counterclockwise to stop engine. Return the unit to your authorized ECHO dealer to check and repair stop switch before starting the engine again. CHECKING CHAIN TENSION • Chain tension should be checked frequently during work and corrected as necessary.

  • Page 18: Cutting Instruction

    CUTTING INSTRUCTION GENERAL CAUTION • Read the ECHO “CHAIN SAW SAFETY MANUAL” included with your chain saw for additional cutting and safety instructions. • Wear suitable hearing protection such as earmuffs or earplugs to protect against objectionable or uncomfortable loud noises.
  • Page 19 Then remove the saw for the second cut. Insert the saw in the first cut, very carefully so as not to cause kickback. The final cut is made by drawing the saw forward in the cut to reach the hinge. CS-271T...
  • Page 20 • The chain saw industry and government agencies have attempted to prescribe various safety devices, but the best protection is to avoid kickback. • Comply with the safety precautions as listed in this Manual and Safety Manual. CS-271T...
  • Page 21 When the brake lever trips, the chain should stop. Immediately release the throttle trigger. WARNING If the chain does not stop immediately, return the saw to your authorized ECHO dealer for Chain brake unlock repair. When the lever is fully pulled toward the operator, brake is unlocked.
  • Page 22 4. The impact should lock the chain brake. IMPORTANT When checking the operation of the automatic chain brake, use a soft surface substance like wood to provide the impact so the chain is not damaged. Rear handle should be gripped lightly with the right hand. CS-271T...

  • Page 23: Chain And Guide Bar Combination

    CHAIN AND GUIDE BAR COMBINATION The following combinations are recommended for model cS-271T. Guide bar Saw chain ECHO Part No. Length mm (in.) Pitch mm (in.) ECHO Part No. Links Double Guard 12A4CD3745 90PX45CQ 305 (12) 9.53 (3/8) 12A0CD3745 91PX45CQ, 91VG45CQ...

  • Page 24: Maintenance And Care

    MAINTENANCE AND CARE SKILL LEVELS Your ECHO chain saw is designed to provide many hours of trouble free service. Regular scheduled Level 1 = Easy to do. Most required tools come maintenance will help your chain saw achieve that with unit.

  • Page 25: Carburetor Adjustment

    To maintain proper engine operation and emission CAUTION compliance above 330 m ASL the carburetor may need to be adjusted by an authorized ECHO When starting, idling adjustment speed service dealer. should be adjusted not to rotate the saw chain.

  • Page 26: Air Filter

    • Pull it out through oil filling hole with a piece of steel wire or the like. Oil filter • If the filter is dirty, wash it in gasoline or replace • When the inside of the tank gets dirty, rinsing the tank out with gasoline can clean it. CS-271T...
  • Page 27 When the screw touches stopper and stops, Adjusting screw this position indicates maximum discharge volume. (13 mL/min at 7000 r/min) - Do not turn the adjusting screw beyond the maximum or minimum limit of volume adjustment. CS-271T...

  • Page 28: Setting The Saw Chain

    91PX, 91VG: 4.0 mm diameter 5/32 in.) and flat file are used. Keep this angle • To keep correct position and correct angle, use ® the file holder (Sure Sharp 30° Push file as shown 90° Hold the file horizontally CS-271T...
  • Page 29 - If the saw chain becomes soiled with resin, for (0.025 in.) instance, clean it with kerosene and soak in it oil. NOTICE Parallel These angles are referred to as Oregon 90PX or 91PX, 91VG. To sharpen other follow chain manufacturer’s Depth gauge instruction. CS-271T...

  • Page 30: Troubleshooting

    • Fuel filter clogged • Clean or replace cranks carburetor carburetor • Fuel line clogged • Clean • Carburetor • Ask your ECHO dealer Fuel at No fuel at • Carburetor • Ask your ECHO dealer cylinder cylinder Muffler wet with •...

  • Page 31: Storage After Use

    • Store in a dry area, free from dust. • For future reference, you should keep this Operator's Manual and the Safety Manual. • If this Operator' Manual or the Safety Manual has become illegible or is lost, please purchase a new one from your ECHO dealer. CS-271T...

  • Page 32: Technical Data

    Recoil starter Power transmission Automatic centrifugal clutch Fuel Mixture ratio 50 : 1 ratio with ECHO Power Blend X™, ISO-L- EGD (ISO/CD 13738) and JASO M345-FD two- stroke, air-cooled engine oil. Gasoline Use 89 octane unleaded. Do not use fuel containing methyl alcohol, more than 10 % ethyl alcohol or 15 % MTBE.

  • Page 33: Warranty Statements

    The owner shall demonstrate reasonable care and use, and follow preventative maintenance, storage, fuel and oil usage as prescribed in the operator’s manual. Should a product difficulty occur, you must, at your expense, deliver or ship your ECHO unit to an authorized ECHO servicing dealer for warranty repairs (within the applicable warranty period), and arrange for pick-up or return of your unit after the repairs have been made.
  • Page 34 ECHO does not offer an over the counter exchange program. Any ECHO product re-built other than by ECHO or sold through an unauthorized dealer, or an unauthorized outlet store, is sold without ECHO’s limited warranty coverage. The ECHO Limited Warranty coverage is extended to the original purchaser only, and is not transferable except for emission related parts.

  • Page 35: Warranty Registration Sheet

    Please go to http://www.echo-usa.com/Warranty/Register-Your-ECHO to register your new product on-line. It’s FAST and EASY! NOTE: your information will never be sold or misused by ECHO, Inc. Registering your purchase enables us to contact you in the unlikely event of a service update or product recall, and verifies your ownership for warranty consideration.

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