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890F4
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
© 2017 ICS®, Blount International Inc. REV072517 P/N 566594

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Summary of Contents for ICS 890F4

  • Page 1 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 © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 2: Table Of Contents

    INTRODUCTION The 890 power cutter is designed to cut concrete, stone, and masonry when used with the appropriate genuine ICS Diamond Chain. Ductile iron pipe may also be cut but ONLY if using PowerGrit® Utility Chain. This is a professional tool and is solely intended for use by trained and experienced operators.
  • Page 3 Portable Chainsaws – Chain Catcher, Dimensions & Mechanical Strength ISO 10726:1992 CLARIFICATION OF PRODUCT CLASS: The ICS 890F4 Hydraulic Saw, using the appropriate genuine ICS Diamond Chain, is designed to ONLY cut concrete or designated materials other than wood. The cutting means is by grinding through the work-piece, using a continuous water supply as a coolant and lubricant.
  • Page 4: Safety Rules

    Indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. IMPORTANT Indicates a potential situation exists which, if not avoided, may result in damage to your power cutter or property. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 5 Keep bystanders away from work area. Set up a well-marked safety zone with a roped boundary and clear signs to keep bystanders at least 6 m (20 ft) away. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 6: Personal Safety

    Avoid loose fitting clothing. TRANSPORTING & STORING WARNING Hydraulic hoses are charged with fluid when the power cutter is shipped. See the icsdiamondtools.com website for SDS information on the hydraulic fluid. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 7 DANGER DO NOT operate the ICS power cutter with a saw chain or saw bar designed to cut wood. Using wood cutting saw chain on the ICS power cutter could result in severe injuries to the operator or a bystander! Use ONLY the cutting attachments specified in this manual on this power cutter.
  • Page 8: Symbols And Labels

    YY = Month of Manufacture (ie. 07) ZZZZ = Saw number within production batch in sequential order beginning with 00001 Model 890 F4 Serial# XXYYZZZZZ Blount, Inc. 4909 SE International Way Portland, OR 97222 USA © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 9 Risk of fire if under pressure Unsure footing can into slot is 107 dB(A). warnings not can penetrate skin lead to narrower than chain. followed. and cause severe accidents. personal injury. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 10: Ics 890F4 Names And Terms

    Mud flap A barrier to deflect slurry, cutting debris and other projectiles from operator. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 11 A mechanism that controls motor operation. WallWalker® A device used as a fulcrum to provide mechanical advantage during cutting. Water shut-off valve A mechanism that controls water delivery and flow to the guidebar and chain. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 12: Product Identification

    Bar slot Side cover Baffle drain nuts Bar studs Rear hand guard Mud flap Bar retaining plate Chain catcher Powerhead Guidebar Front handle Water shut off valve Chain tensioning screw Rear handle © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 13 890F4 OPERATOR MANUAL Product Identification Hydraulic Supply Quick-Disconnect Direction of hydraulic flow Hydraulic Return Quick-Disconnect Water hose © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 14: Unpacking And Assembly

    Check tension frequently and adjust if drive links of chain hang 18 mm (3/4 in) or more below the guidebar groove CAUTION Always wear gloves when handling the bar and chain. These components can develop sharp edges and cause cuts. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 15 Disconnect hydraulic power supply. STEP 2 Loosen the side cover nuts and remove the side cover and bar retaining plate. STEP 3 Turn the chain-tensioning screw counterclockwise until the pin comes to a stop. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 16 Assure bar is in contact with the drive sprocket. STEP 5 Install the chain around the drive sprocket and then around the nose sprocket before inserting into the bar groove. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 17 Assure plate is properly oriented so "FRONT" is facing outward (as shown). STEP 8 Install the side cover over the bar studs and finger tighten side cover nuts. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 18 Continue to lift up on the nose of the bar and firmly tighten the side cover nuts using the scrench (approximately 20 -25 ft. lbs (27-33 Nm). Improper torque can cause the bar to slip. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 19 If hydraulic motor does not turn when trigger is depressed, this may be an indication that the hydraulic flow direction is likely reversed. Refer to diagram on page 13 for more details. hydraulic flow direction © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 20 Inadequate water can result in increased potential for harmful airborne particulates. ICS® power cutters require a continuous water supply to the guidebar and chain for the key purposes of cooling, lubrication and dust suppression. The potential for airborne particulates depends on many factors including, but not limited to, the material being cut, application and cutting environment.
  • Page 21: Operation

    • Proper hydraulic supply to the power cutter: Maximum flow: 8 gpm (30 lpm) or 12 gpm (45 lpm), depending on power cutter model Maximum hydraulic pressure: 2,500 psi (172.5 bar) © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 22 Insufficient water supply may result in excessive wear to the chain, which can lead to loss of strength and chain breakage, and/or damage to the guidebar nose sprocket. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 23 (such as rebar), and may start a fire in combustible materials such as dry grass, wood and fuel. Be sure to use adequate water pressure and have fire fighting equipment readily available. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 24 Be aware that debris may be ejected differently than when cutting in a vertical position. IMPORTANT Always operate power cutter at full throttle. For best results, always operate the power cutter at full power. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 25 890F4 OPERATOR MANUAL Operation CUTTING WITH THE POWER CUTTER To assure the best performance from your ICS power cutter, follow all safety precautions and recommended techniques. Additional helpful information can be obtained at icsdiamondtools.com. CONCRETE/MASONRY CUTTING Planning the Cut 1. Select the proper chain type for the material being cut. Refer to the chain selection guide in this manual (page 32).
  • Page 26 3. Insert WallWalker® rotate rear handle up, to rotate the nose down 4. Rotate rear handle down, to rotate the nose up. 5. Reengage WallWalker® and repeat Steps 3 and 4 © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 27: Cutting Tips

    When using a new chain, you can increase the initial cutting speed by “opening up the diamonds”. This can be accomplished by first making a few cuts in an abrasive material such as a cinder block or brick. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 28 Operation 890F4 OPERATOR MANUAL PIPE CUTTING USING POWERGRIT® UTILITY CHAIN To assure the best performance from your ICS® power cutter when cutting ductile iron pipe or similar pipe materials, follow all safety precautions and rec- ommended cutting techniques. WARNING Never attempt to cut ductile iron pipe or similar pipe materials with the power cutter unless using PowerGrit®...
  • Page 29: Maintenance

    With power cutter disconnected from power source, check hose whips for leaks or damage. • Inspect drive sprocket for wear. • Replace when the drive teeth are worn more than half way through. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 30 Reinstall guidebar, diamond chain, bar retainer plate and side cover. • Assure diamond chain and guidebar are in good, useable condition. Worn or damaged guidebar and chain can damage the new drive sprocket. Drive Sprocket Drive Shaft Snap Ring © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 31 The chain tensioner can become clogged with concrete slurry during cutting. • After each use thoroughly flush the chain tensioner with water and apply a liberal amount of waterproof grease covering the chain tensioner screw. Chain Tensioner FRONT © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 32 531747 p/n 525344 p/n 531753 p/n 525347 PowerGrit Diamond Chain p/n 537764 p/n 537765 p/n 545017 ® FORCE4® Guidebar p/n 529829 p/n 523080 p/n 529767 p/n 525320 Drive Sprocket 565065 © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 33: Troubleshooting

    Insufficient water pressure. CHAIN BREAKAGE Inserting power cutter into slot narrower than diamond chain segments. Using chain that is already stretched beyond ability to tension. Contact with exposed rebar or steel. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 34: Technical Specifications

    ((1)Measured using 18HP hydraulic power pack (8 gpm/30 lpm and 23HP hydraulic power pack (12 gpm/45 lpm) at 2000psi/138 bar. (2) Measured in accordance with ISO3744:2010 (3) Measured in accordance with ISO5349-1:2001 * Output ratings based on maximum input conditions and efficiency assumptions and may vary depending on power supply. © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 35: Service Centers

    608 222-0011 5601 MANUFACTURERS DRIVE MADISON 53704 AMERICAN TOOL AND FASTENER 972-801-9909 1331 E PLANO PKWY STE #B PLANO 75074 HENARD UTILITY PRODUCTS, INC 501 268-1987 1920 S. MAIN STREET SEARCY 72143 © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...
  • Page 36: Ics®, Blount International Inc. Rev072517 P/N

    4909 SE International Way Portland, OR 97222, USA Tel 800.321.1240 Fax 503.653.4393 ICS, Blount Europe S.A. Rue Emile Francqui, 5 1435 Mont-Saint-Guibert, Belgium Tel +32 10 301 251 Fax +32 10 301 259 icsdiamondtools.com © 2017 ICS®, Blount International Inc. REV072517 P/N 566594...

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