Oregon 680ES Operator's Manual
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Oregon 680ES Operator's Manual

Oregon 680ES Operator's Manual

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680ES
OPERATOR MANUAL
WARNING: READ AND UNDERSTAND ALL SAFETY WARNINGS AND ALL INSTRUCTIONS BEFORE YOU
USE THIS EQUIPMENT.
Failure to follow the warnings and instructions may result in fire, serious injury, or death.
SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE
Original Document
© 2022 OREGON®, Oregon Tool Inc. Specifications are subject to change without notice. REV09062022 F/N 577451

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Summary of Contents for Oregon 680ES

  • Page 1 680ES OPERATOR MANUAL WARNING: READ AND UNDERSTAND ALL SAFETY WARNINGS AND ALL INSTRUCTIONS BEFORE YOU USE THIS EQUIPMENT. Failure to follow the warnings and instructions may result in fire, serious injury, or death. SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE Original Document ©...

  • Page 2: Table Of Contents

    Therefore, you should not rely on this translation, and should cross-reference the English version, where relying on the translated instructions could result in harm to your SYMBOLS AND LABELS person or property. OREGON 680ES NAMES AND TERMS PRODUCT IDENTIFICATION INTRODUCTION SAFETY RULES...

  • Page 3: Symbols And Labels

    Symbols & Labels 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Symbols & Labels SYMBOLS AND LABELS SYMBOLS AND LABELS THE FOLLOWING SYMBOLS ARE FOUND THROUGHOUT THIS MANUAL THE FOLLOWING SYMBOLS ARE FOUND THROUGHOUT THIS MANUAL AND/OR ON THE SAW AND ARE DESIGNED TO MAKE YOU AWARE OF POTENTIAL HAZARDS OR UN- AND/OR ON THE SAW AND ARE DESIGNED TO MAKE YOU AWARE OF POTENTIAL HAZARDS OR UNSAFE SAFE PRACTICES.

  • Page 4: Oregon 680Es Names And Terms

    Symbols & Labels 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Names & Terms LABELS ON YOUR SAW OREGON 680ES NAMES AND TERMS Air box intake SAFETY LABEL The only entry point of air into the engine Bar pad The mounting pad on the powerhead that helps assure proper alignment of the guidebar.

  • Page 5: Product Identification

    Names & Terms 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Product Identification PRODUCT IDENTIFICATION OREGON 680ES NAMES AND TERMS Side cover nuts Powerhead The components on the side cover that secure the side cover and guidebar. Throttle trigger lock-out A device that prevents the unintentional operation of the throttle trigger until manually released.

  • Page 6: Introduction

    INTRODUCTION SAFETY RULES The 680ES saw is designed to cut concrete, stone, and masonry when used with the appropriate genuine OREGON diamond chain. Ductile iron pipe may also be cut but ONLY if using PowerGrit® Utility Saw Chain. To get the maximum benefit from your saw, and assure maximum safety, be sure to read this manual thoroughly and This is a professional tool and is solely intended for use by trained and experienced operators.
  • Page 7 Safety Rules 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Safety Rules HANDLING FUEL SAFELY PERSONAL SAFETY Following are the basic instructions to assure personal safety. WARNING WARNING Fuel vapors are highly flammable. Turn off the saw, assure that the multi-function lever is set in the “STOP” position, and allow the engine to cool Always wear protective clothing.
  • Page 8 Safety Rules 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Unpacking & Assembly BOX CONTENTS USING THE OREGON SAW SAFELY Following are the basic instructions to assure safe use of the saw. Also read and understand additional safety precautions specific to the operation and maintenance of the saw throughout this manual.
  • Page 9 Unpacking & Assembly 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Unpacking & Assembly GUIDEBAR AND DIAMOND CHAIN INSTALLATION & TENSIONING GUIDEBAR AND DIAMOND CHAIN INSTALLATION & TENSIONING STEP 3 STEP 1 Place guidebar onto studs and tensioning adjustment pin. Loosen side cover nuts and remove side cover.
  • Page 10 Unpacking & Assembly 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Unpacking & Assembly GUIDEBAR AND DIAMOND CHAIN INSTALLATION & TENSIONING GUIDEBAR AND DIAMOND CHAIN INSTALLATION & TENSIONING STEP 7 Check for proper tension by pulling the chain around the bar by hand. If you cannot easily pull by hand, STEP 5 the chain is too tight and needs to be loosened slightly.
  • Page 11 Unpacking & Assembly 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Unpacking & Assembly CHECKING & ADJUSTING CHAIN TENSION CONNECT TO WATER SUPPLY Following are the basic instructions to assure correct water supply to the saw. All chains have a tendency to stretch when used. Diamond chains stretch more than wood cutting chains because of the abrasive materials they are cutting.

  • Page 12: Fueling

    Fueling 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Fueling FUELING FUEL MIXING INSTRUCTIONS Following are the basic instructions to assure safe fueling procedures. CAUTION DANGER Pressure can build up in the fuel tank and container and possibly cause sudden release of fuel vapors when the Fuel vapors are highly flammable.

  • Page 13: Operation

    Fueling 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Operation FUELING THE SAW OPERATION Following are the basic instructions to assure safe operation of the saw. CAUTION WARNING Do not overfill the fuel tank. Should any fuel spill happen, wipe up the spillage and allow the rest to evaporate.
  • Page 14 Operation 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Operation PRE-OPERATION SAFETY CHECKS STARTING & STOPPING THE SAW Perform the following safety checks each day to be sure that the safety features designed into the saw are functioning properly. If any items are excessively worn or damaged, replace before use.
  • Page 15 Operation 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Operation COLD ENGINE STARTING PROCEDURE WARM ENGINE STARTING PROCEDURE 1. Move the multi-function lever to the upper-most position which also sets the choke and throttle advance. 1. Move the multi-function lever to the middle position. If the multi-function lever is in the upper-most position 2.
  • Page 16 Operation 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Operation PRECUT CHECKLIST CUTTING WITH THE SAW WARNING WARNING DO NOT insert the guidebar into a slot narrower than the width of the chain. Sudden contact of the guidebar nose with a foreign object may generate kickback.
  • Page 17 Operation 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Operation CUTTING WITH THE SAW CONCRETE/MASONRY CUTTING Recommended Concrete Cutting Techniques To assure the best performance from your OREGON saw, follow all safety precautions and recommended techniques. Additional helpful information can be obtained at www.oregonconstruction.com.
  • Page 18 Operation 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Operation PIPE CUTTING USING CUTTING TIPS POWERGRIT® UTILITY SAW CHAIN • For the straightest cuts use the “Step Cut” method: To assure the best performance from your OREGON® saw when cutting ductile iron pipe •...

  • Page 19: Transporting & Storing

    Transporting & Storing 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Maintenance MAINTENANCE TRANSPORTING & STORING AFTER EACH USE WARNING IMPORTANT Fuel and vapors are highly flammable When transporting or storing fuel, always use a container approved for fuel and assure it is sealed against 1.

  • Page 20: Maintenance

    680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Maintenance Maintenance SPARK PLUG After each use After every 10 hours After every 40 hours • Clean the spark plug with a wire brush and check to assure the plug gap is 0.5 mm (0.020 in).
  • Page 21 Maintenance 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Maintenance STARTER ROPE REPLACEMENT STARTER RECOIL HOUSING ASSEMBLY • Loosen the four screws that attach the starter cover assembly to the crankcase, and remove the starter cover assembly from the saw. • To reattach the starter cover assembly, first pull the starter cord out, then hold the starter recoil housing •...
  • Page 22 Maintenance 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Maintenance CHAINS & GUIDEBARS DRIVE SPROCKET Clutch Splined • The drive sprocket (rim sprocket) is a wear item and should be IMPORTANT Adapter Sprocket replaced every two to three chains, or when the teeth become pointed or if groove cuts through top of tooth.

  • Page 23: Troubleshooting

    Maintenance 680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Troubleshooting 680ES CHAIN SELECTION GUIDE & CONSUMABLES TROUBLESHOOTING 3/8” Pitch Chain Selection Guide PROBLEM Possible Cause Medium Hard Chain & Soft Stone/ Ductile Iron/Cast Natural Stone Concrete/Light Concrete/ Heavy Applications Abrasive/Brick Iron/PVC/HDPE Reinforcement...

  • Page 24: Reference

    680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Reference Emissions FEDERAL EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS The U.S. Environmental Protection Agency (EPA), Environment Canada and OREGON, Oregon Tool Inc. are pleased to explain the Emissions Control System Warranty on your 2009 and later small non-road engine. In the U.S.

  • Page 25: Technical Specifications

    680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Emissions Technical Specfications FEDERAL EMISSION CONTROL WARRANTY STATEMENT TECHNICAL SPECIFICATIONS OWNER'S WARRANTY RESPONSIBILITIES Engine Type 2-stroke, Air Cooled As the saw owner, you are responsible for the performance of the required maintenance listed in your Operator's Manual.

  • Page 26: Service Centers

    680ES OPERATOR MANUAL 680ES OPERATOR MANUAL Service Centers Declaration AUTHORIZED SERVICE CENTERS DECLARATION OF CONFORMITY DEALER PHONE ADDRESS CITY STATE ZIP CODE HENARD UTILITY PRODUCTS, INC 501.268.1987 1920 S. MAIN STREET SEARCY 72143 PENTRUDER SERVICE BY OREGON 800.321.1240 6501 W. FRYE ROAD #14...
  • Page 27 680ES OPERATOR MANUAL OREGON, Oregon Tool Inc. 4909 SE International Way Portland, OR 97222, USA Tel 800.321.1240 OREGONCONSTRUCTION.COM © 2022 OREGON®, Oregon Tool Inc. Specifications are subject to change without notice. REV09062022 F/N 577451...

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