Echo POWER PRUNER PPT-280 Operator's Manual
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Echo POWER PRUNER PPT-280 Operator's Manual

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x7722271404 / x772000164
POWER PRUNER
Operator's Manual
The muffler or catalytic muffler and surrounding cover may become extremely hot.
Always keep clear of exhaust and muffler area, otherwise serious personal injury may
occur.
The engine exhaust from this product contains chemicals known to the State of California to cause
cancer, birth defects or other reproductive harm.
Users of this equipment risk injury to themselves and others if the unit is used
improperly and/or safety precautions are not followed. ECHO provides an operator's
manual and a safety manual. Both must be read and understood for proper and safe
operation. Failure to do so could result in serious injury.
Specifications, descriptions and illustrative material in this literature are as accurate as known at the time
of publication, but are subject to change without notice. Illustrations may include optional equipment and
accessories, and may not include all standard equipment.
X7702091009
© 02/2014 ECHO Inc.
PPT-280
Burn Hazard
TM

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Summary of Contents for Echo POWER PRUNER PPT-280

  • Page 1 Users of this equipment risk injury to themselves and others if the unit is used improperly and/or safety precautions are not followed. ECHO provides an operator’s manual and a safety manual. Both must be read and understood for proper and safe operation.

  • Page 2: Table Of Contents

    The Operator’s Manual..........................3 The Safety Manual ............................3 Servicing Information ............................3 Parts/Serial Number ............................ 3 Service................................. 3 Echo Consumer Product Support........................ 3 Warranty Registration..........................3 Additional or Replacement Manuals......................4 Safety ................................. 4 Manual Safety Symbols and Important Information..................4 International Symbols ..........................

  • Page 3: Introduction

    Service of this product during the warranty period must be performed by an Authorized ECHO Service Dealer. For the name and address of the Authorized ECHO Service Dealer nearest you, ask your retailer or call: 1-800-432-ECHO (3246). Dealer information is also available on our Web Site. When presenting your unit for Warranty service/repairs, proof of purchase is required.

  • Page 4: Additional Or Replacement Manuals

    ECHO Inc., 400 Oakwood Road, Lake Zurich, IL 60047 (800-673-1558). Always check the ECHO Web Site for updated information. Safety Videos are available from your Echo dealer. A $5.00 shipping charge will be required for each video. SAFETY Manual Safety Symbols and Important Information Throughout this manual and on the product itself, you will find safety alerts and helpful, informational messages preceded by symbols or key words.

  • Page 5: International Symbols

    ON / OFF resistant footwear near fuel Closed) Do not operate Keep bystanders Chain Lubrication. Choke Control closer than 15 M at least “Run” Position (50 ft.) from 4.5 meters (15 ft.) (Choke Open) electrical hazards. away. X7702091009 © 02/2014 ECHO Inc.

  • Page 6: Personal Condition And Safety Equipment

    Breathing Protection Wear a facemask to protect against dust. Hearing Protection ECHO recommends wearing hearing protection whenever unit is used. Proper Clothing Wear snug fitting, durable clothing; • Pants should have long legs, shirts with long sleeves.
  • Page 7 ECHO does not recommend the use of ECHO products by anyone who has a pacemaker.
  • Page 8 • Turn the Power Pruner off when moving from tree to tree. • Avoid any contact with saw chain. Avoid Hot Surfaces • Keep exhaust area clear of flammable debris. Avoid contact during and immediately after operation. X7702091009 © 02/2014 ECHO Inc.

  • Page 9: Kickback

    Equipment Use only ECHO approved attachments. Serious injury may result from the use of a non-approved attachment combination. ECHO, INC. will not be responsible for the failure of cutting devices, attachments or accessories which have not been tested and approved by ECHO. Read and comply with all safety instructions listed in this manual and safety manual.

  • Page 10: Emission Control (Exhaust & Evaporative)

    The 50 or 300 hour emission compliance period is the time span selected by the manufacturer certifying the engine emissions output meets applicable emissions regulations, provided that approved maintenance procedures are followed as listed in the Maintenance Section of this manual. X7702091009 © 02/2014 ECHO Inc.

  • Page 11: Description

    Locate the safety decal(s) on your unit. Make sure the decal(s) is legible and that you understand and follow the instructions on it. If a decal cannot be read, a new one can be ordered from your ECHO dealer. See PARTS ORDERING instructions for specific information.
  • Page 12 20. AIR CLEANER ASSEMBLY - Contains replaceable air filter element. 21. SPARK PLUG - Provides spark to ignite fuel mixture. 22. GUIDE BAR COVER - Used to cover guide bar and saw chain during transport and storage. Remove guide bar cover before using unit. X7702091009 © 02/2014 ECHO Inc.

  • Page 13: Contents

    Due to packaging restriction the ECHO product you have purchased requires some assembly. After opening the carton, check for damage. Immediately notify your retailer or ECHO Dealer of damaged or missing parts. Use the contents list to check for missing parts.

  • Page 14: Assembly

    4. Check throttle for freedom of movement and that wide open throttle / low idle extremes are adjusted properly. If adjustment cannot be achieved with adjusting nuts (B), consult with your Echo Dealer for correct adjustment procedure. Tighten nuts (B). X7702091009...

  • Page 15: Cutting Attachment To Drive Shaft Installation

    Saw Chain is sharp! Always wear gloves when handling assembly, otherwise serious personal injury may result 1. Loosen the two (2) screws (A) and remove locator screw (B) on cutting attachment. 2. Loosen clamp knob (E) turning counter clockwise. X7702091009 © 02/2014 ECHO Inc.

  • Page 16: Saw Chain Tension Adjustment

    4. Hold the bar nose up, and turn the adjuster screw (B) clockwise until the chain fits snugly against the underside of the bar, as shown. Cold Chain Only - turn adjuster screw CW an additional 1/8 - 1/4 turn. X7702091009 © 02/2014 ECHO Inc.

  • Page 17: Operation

    Fuel Alternative fuels, such as E-15 (15% ethanol), E-85 (85% ethanol) or any fuels not meeting ECHO requirements are NOT approved for use in ECHO 2-stroke gasoline engines. Use of alternative fuels may cause performance problems, loss of power, overheating, fuel vapor lock, and unintended machine operation, including, but not limited to, improper clutch engagement.
  • Page 18 , will void the two-stroke engine warranty. Echo premium Power Blend X ™ Universal 2-Stroke Oil may be mixed at 50:1 ratio for application in all Echo engines sold in the past regardless of ratio specified in those manuals. Handling Fuel Fuel is VERY flammable.

  • Page 19: Lubricating The Guide Bar And Saw Chain

    If oil is leaking from the bar cover area, reduce the oil discharge volume. Refill the oil reservoir with each tank of fuel.. Note: Very little visible oil on the saw chain will provide sufficient lubrication. X7702091009 © 02/2014 ECHO Inc.

  • Page 20: Starting Cold Engine

    Note: If engine does not start with choke in “Run” position after 5 pulls, repeat instructions 2 - 5. 6. Throttle Trigger After engine warm-up, grip throttle handle and support handle, and gradually depress throttle trigger to increase engine RPM to operating speed. X7702091009 © 02/2014 ECHO Inc.

  • Page 21: Starting Warm Engine

    Move stop switch button (A) backward to STOP position. If engine does not stop when stop switch is moved to STOP position, close choke - COLD START position - to stall engine. Have your ECHO dealer repair stop switch before using unit again. X7702091009...

  • Page 22: Pruning Techniques

    1. Under cut 1/4 limb diameter near tree trunk. 2. .Finish top cut slightly farther out on limb. 3. Flush cut stub at trunk. • DO NOT use for felling or bucking. Blade Hits Rear Branch Not Correct X7702091009 © 02/2014 ECHO Inc.

  • Page 23: Maintenance

    If you are unsure or are not equipped with the necessary tools, you may want to take your unit to an ECHO Service Dealer for maintenance. To help you decide whether you want to DO-IT-YOURSELF or have the ECHO Dealer do it, each maintenance task has been graded.

  • Page 24: Air Filter

    1. Use a clean rag to remove loose dirt from around fuel cap and empty fuel tank. 2. Use a hook to pull the fuel line and filter from the tank. 3. Remove the filter from the line and install the new filter. X7702091009 © 02/2014 ECHO Inc.

  • Page 25: Cooling System

    Removal of cooling passage blockages or cleaning of cooling fins is considered “Normal Maintenance.” Any failure attributed to lack of maintenance is not warranted. X7702091009 © 02/2014 ECHO Inc.

  • Page 26: Exhaust System

    5. Clean carbon deposits from muffler components. Note: When cleaning carbon deposits, be careful not to damage the catalytic element inside muffler. 6. Replace screen if it is cracked, plugged, or has holes burned through. 7. Assemble components in reverse order. X7702091009 © 02/2014 ECHO Inc.

  • Page 27: Carburetor Adjustment

    This engine has been factory adjusted to maintain satisfactory starting, emission, and durability performance up to 1,100 feet above sea level (ASL) (96.0 kPa). To maintain proper engine operation and emission compliance above 1,100 feet ASL the carburetor may need to be adjusted by an authorized ECHO service dealer.

  • Page 28: Lubrication

    Note: Every unit is run at the factory and the carburetor is set in compliance with emission regulations. Carburetor adjustments, other than idle speed, must be performed by an authorized ECHO dealer. 1. Check idle speed and reset if necessary. If a tachometer is available, idle speed screw (A) should be set to the specifications found on “Specifications”...

  • Page 29: Guide Bar And Saw Chain Replacement

    4. Turn tension adjustment screw (C) to ensure chain tension adjuster pin fits into the guide bar adjuster hole. 5. Install sprocket guard (D), tighten guide bar nuts (A) finger tight, and fasten sprocket guard screw (B). 6. Adjust chain tension. X7702091009 © 02/2014 ECHO Inc.

  • Page 30: Filing Standard Saw Chain

    4. Place depth gauge tool (B) firmly on top of cutter with .025 in. slot and end against front cutter raker. File cutter raker ° with flat file until flush with top of depth gauge. X7702091009 © 02/2014 ECHO Inc.
  • Page 31 7. Apply clean oil and rotate saw chain slowly to wash away Top Plate Angle filings. 8. If saw chain is coated or clogged with resin, clean in kerosene, then soak in oil. Top Plate Cutting Angle Depth Gague X7702091009 © 02/2014 ECHO Inc.

  • Page 32: Troubleshooting

    Fuel strainer clogged Clean or replace Fuel at carburetor No fuel at carburetor Fuel line clogged Clean or replace Carburetor See your Echo dealer No fuel at cylinder Carburetor See your Echo dealer Open choke Fuel at cylinder Clean/replace air filter...

  • Page 33: Storage

    Observe the piston location through the spark plug hole. Pull the recoil handle slowly until the piston reaches the top of its travel and leave it there. 8. Install the spark plug (do not connect ignition cable). 9. Install the sprocket guard on the guide bar and saw chain during storage. X7702091009 © 02/2014 ECHO Inc.

  • Page 34: Specifications

    Standard Idle Speed 2,800 RPM Clutch Engagement Speed 4,300 RPM Wide Open Throttle Speed 10,700 RPM (W.O.T.) Guide Bar and Saw Chain (91) 305 mm (12 in.); 9.53 mm (3/8 inch) pitch chain, 0.050 gauge X7702091009 © 02/2014 ECHO Inc.

  • Page 35: Warranty Statements

    ECHO'S RESPONSIBILITY ECHO Incorporated’s Limited Warranty, provides to the original purchaser that this ECHO product is free from defects in material and workmanship. Under normal use and maintenance from date of purchase, ECHO agrees to repair or replace at ECHO’s discretion, any defective product free of charge at any authorized ECHO servicing dealer within listed below application time periods, limitations and exclusions.
  • Page 36 HWKDQRO JUDLQ DOFRKRO RU  07%( PHWK\OWHUWLDU\EXW\OHWKHU is also approved. The prescribed mixing ratio of gasoline to oil is listed on the ECHO oil label and covered in your operator’s manual. ‡ (QJLQH GDPDJH FDXVHG E\ XVH RI HWKHU RU DQ\ VWDUWLQJ ÀXLGV ‡...

  • Page 37: Notes

    PPT-280 NOTES NOTES X7702091009 © 02/2014 ECHO Inc.
  • Page 38 NOTES PPT-280 X7702091009 © 02/2014 ECHO Inc.
  • Page 39 PPT-280 NOTES X7702091009 © 02/2014 ECHO Inc.
  • Page 40 E08011002238/E08011999999 ECHO, INCORPORATED E08612005942/E08612999999 400 Oakwood Road Lake Zurich, IL 60047 www.echo-usa.com...

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