ICS 680GC Operator's Manual

ICS 680GC Operator's Manual

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680GC
OPERATOR'S MANUAL
Serial numbers starting with 977
© 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353

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Summary of Contents for ICS 680GC

  • Page 1 680GC OPERATOR’S MANUAL Serial numbers starting with 977 © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 3: Table Of Contents

    To get the maximum benefit from your saw, and ensure maximum safety, be sure to read this manual thoroughly, and periodically review safety instructions. SYMBOLS & LABELS SAFETY TECHNICAL SPECIFICATIONS SET-UP OPERATION MAINTENANCE TROUBLESHOOTING REFERENCE © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 4: Symbols & Labels

    Always use: • Protective helmet • Ear protection • Protective glasses or full face protection Wear hand protection © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 5: Safety

    DO NOT run saw upside-down. Concrete debris can fly back into the operator’s face. • DO NOT cut ductile iron pipe with a concrete chain saw. Segment loss or diamond chain breakage may occur. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 6 Provide adequate ventilation when working in an enclosed area. Breathing exhaust gases is dangerous. • To avoid electrocution, check for live electrical wiring near cutting area. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 7 Proper chain tension, especially for first cut, is extremely important. Over-tensioning of bar and chain, especially at altitude, could result in severe loss of power output making initial cutting experience unsatisfactory. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 8: Technical Specifications

    Vibration Level 8.5 m/s (rear handle) Engine Break-in Period One tank, without cutting, cycling throttle NGK BPMR8Y Spark Plug Electrode gap .020 in (0.5 mm) © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 9: Set-Up

    Install the side cover and nuts. Do not fully tighten side cover nuts until chain is properly tensioned. STEP 3 Place guidebar onto studs and chain adjustment pin. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 10 1/2 in (12 mm) to 3/4 in (18 mm) below the bar, it is time to tension the chain. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 11 20 ft-lbs (27 Nm). STEP 9 Attach to water source with pressure of not less than 20 psi (1.5 bar). © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 12: Operation

    Slowly open the fuel cap to release any pressure that may have built-up in the tank. • After adding fuel, tighten the fuel cap carefully and secure with a wrench. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 13 3 more times. Note: To hold the trigger fully open it may be necessary to insert right foot into rear handle opening and twist. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 14 = 12 in x 12 in x 12 in = 150 lbs. (30 cm x 30 cm x 30 cm = 68 kg). • Check for and remove any obstructions (plumbing, electrical conduit, air ducts, etc,) that may interfere with the cut. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 15 When using a new diamond chain, you can increase the initial cutting speed by “opening up the diamonds”. Make a few cuts in an abrasive material such as a cinder block. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 16 After cleaning the saw, spray the entire saw body, diamond chain, guidebar, and drive sprocket with lightweight oil. Using lightweight oil on the saw will minimize rust and help reduce slurry build © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 17: Maintenance

    1. Change the spark plug. Adjust the electrode to 0.020 in (0.5 mm). 2. Check the fuel filter located inside the fuel tank. Clean or replace if clogged. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 18 Lubricate the starter pawls by spraying light weight oil into the starter housing through the vents. • Check the starter cord for fraying, replace if necessary. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 19 • Insert and tighten the screws. Use blue Loctite #242. ® © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 20 Replace the bearing if it is worn out. • The needle bearing on the drive shaft must be greased regularly, use high quality water-resistant bearing grease. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 21 Install the clutch by turning it counter clockwise on the drive shaft and firmly tighten. Replace the clutch slurry shield. Installation of drive sprocket assembly is now complete. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 22 RPM at full throttle, the filter may have become dirty or saturated with water. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 23 • The guidebar is solely a guide track for the diamond chain. Never use the guidebar to lift, twist or pry concrete material. © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 24: Troubleshooting

    Not enough feed pressure while cutting. Avoid letting the saw bounce and chatter. Further questions? Call 1-800-321-1240 or visit our website at icsbestway.com © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 25: Reference

    2. Determine the length of the cut in feet. 3+7+3+7=20 feet 3. Multiply the two numbers 8 in x 20 ft = 160 in-ft © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...
  • Page 26 Sega a catena diamantata ICS 680GC Koneet Timanttiketjusaha ICS 680GC Maskine Diamant Kædesav ICS 680GC Máquina Sierra con cadena de diamante ICS 680GC Machine Diamant Kettingzaag ICS 680GC Máquina Serra de cadeia diamantada ICS 680GC Maskin Motorsåg med diamantkedja ICS 680GC...
  • Page 27 680GC OPERATOR'S MANUAL ICS, Blount Inc. 4909 SE International Way Portland, OR 97222 Tel 800-321-1240 Fax 503-653-4393 icsbestway.com © 2012 ICS, Blount International Inc. Specifications are subject to change without notice. REV020212 F/N 545353...

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