Superabrasive Lavina 25LM-X User Manual
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Superabrasive Lavina 25LM-X User Manual

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LAVINA
25LM-X User Manual
®
Tech Support Line: 800-987-8403 | www.superabrasive.com | info@superabrasive.us

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Summary of Contents for Superabrasive Lavina 25LM-X

  • Page 1 LAVINA 25LM-X User Manual ® Tech Support Line: 800-987-8403 | www.superabrasive.com | info@superabrasive.us...
  • Page 2 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016...

  • Page 3: Warranty And Returns

    WARRANTY POLICY FOR LAVINA X MACHINES A warranty card must be submitted to Superabrasive within 30 days of purchase in order for the foregoing warranty to apply. You can either mail a hard copy of the warranty card or submit it electronically - see page 2.

  • Page 4: Table Of Contents

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 Use Only Superabrasive’s Recommended Tools. For More WARRANTY AND RETURNS........3 1. GENERAL INFORMATION .......... 5 Tooling Options, Visit www.superabrasive.com .... 13 Manufacturer .............. 5 7. MAINTENANCE AND INSPECTION ....14 General Description .............

  • Page 5: General Information

    MANUFACTURER Superabrasive was founded in 1987, as a manufacturer of high quality diamond tools for the stone and concrete industry. Today, Superabrasive is one of the world’s leading companies in the production of diamond tools and floor grinding machinery. At Superabrasive, we strive to deliver the very best solutions to our customers, and enable them to work more efficiently.

  • Page 6: Vacuum Connection

    Weight (needed for transportation purposes); production year and serial number (needed for maintenance purposes). CUSTOMER SERVICE For customer assistance and technical support call your local distributor or call Superabrasive Inc. at 1-800-987-8403 or visit us at: www.superabrasive.com , where you can download a copy of this manual.

  • Page 7: Protection Devices

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 easily. • Before filling the water tank with water make sure • In order to keep the electrical cable from being damaged, no the machine is not working and the main switch is vehicle should cross the zone where electrical cables are turned off.

  • Page 8: Handling And Transportation

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 3. HANDLING AND TRANSPORTATION SPLITTING THE CARRIAGE FROM THE MAINHEAD Unplug the motor cable plug from the control box and disconnect the water hose from the main head by pulling it out (Fig.3.1) (Fig.3.2).

  • Page 9: Storage

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 STORAGE Always store and transport the Lavina® X machine in a dry place. Never transport the Lavina® X machine unprotected; it may be damaged if transported unprotected during rain or snow.

  • Page 10: The Control Board

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 THE CONTROL BOARD 1. Power cable plug 2. Lamp cable gland 3. Digital RPM indicator Indicates the revolution per minute of the grinding plates (not the revolution per minute of the entire 4.

  • Page 11: Stopping The Machine

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 Work at a constant speed allowing the tools time to work at a speed appropriate for the tools’ grit size. Avoid ® vibrations. Do not stop the Lavina 25LM-X-HV machine in one spot while the tools are still working because they will leave marks on the floor surface.

  • Page 12: Tools And Accessories

    5. TOOLS AND ACCESSORIES WEIGHTS Superabrasive offers additional weights for increasing the productivity of the machine (Fig.5.1). Each additional weight weighs about 64 lbs or 29kg. Each individual application, type and condition of surface, power capacity of the outlet, etc. will determine the number of weights you can use without tripping a breaker.

  • Page 13: Popular Tools

    Available in a variety of sizes, and are great for daily use. When used wet, they require only water (no wax or chemicals needed) and are a very environmentally friendly solution for maintaining floors. Use Only Superabrasive’s Recommended Tools. For More Tooling Options, Visit www.superabrasive.com...

  • Page 14: Maintenance And Inspection

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 7. MAINTENANCE AND INSPECTION CLEANING Keep your machine clean. Cleaning the machine in a regular basis will help detect and solve potential problems before they can cause damage to the machine. Most importantly, check and clean the tool plate connections, power cords, plugs, vacuum hoses, and water tank.
  • Page 15 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 Lavina® 25LM-X Electrical schemes with Yaskawa Inverter 200-240 VOLT...
  • Page 16 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016...
  • Page 17 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016...
  • Page 18 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 Lavina® 25LM-X-HV Electrical schemes with Yaskawa Inverter 440-480 VOLT Figure 7.4 /scheme 1/...
  • Page 19 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016...
  • Page 20 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016...

  • Page 21: Troubleshooting

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 8. TROUBLESHOOTING INDEX OF PROBLEMS AND SOLUTIONS 8.1 REPLACING POWER CORD AND PLUGS When replacing the power cord or plugs always use cords and plugs with the same specifications as the original ones.
  • Page 22 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 Figure 8.3.2 Figure 8.3.3 Figure 8.3.1 Figure 8.3.6 Figure 8.3.4 Figure 8.3.5 Figure 8.3.7 Figure 8.3.8 Figure 8.3.9 Make sure the four bolts holding the adaptor (Fig.8.3.12) are reliably tighten. Mount the holder on the machine using the same socket as mentioned in 8.2 (Fig.8.3.10;Fig.8.3.11).

  • Page 23: Correcting Sag Of The Used Planetary Chain23

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 8.4 CORRECTING SAG OF THE USED PLANETARY CHAIN Unscrew the eight bolts (Fig.8.4.1) and take out the cover (Fig.8.4.2) and pull out the hose of the water sprayer(Fig.8.4.3). Lift the machine in position to change the tools.

  • Page 24: Replacing The Planetary Driving Chain Wheel And Planetary Tensioner

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 (Fig. 8.4.2) so you can dismount the top cover(Fig. 8.5.3). Loosen the two nuts(Fig.8.4.6) and uscrew the two screws of the tensioner (Fig.8.4.5)(Fig.8.5.4)(Fig.8.5.5). Take the chain tensioner(Fig.8.5.6). Pull out the split pin (Fig.8.5.7) and the chain link pin (Fig.8.5.8) (Fig.8.5.9). Take the chain, and put on the same way the new chain, get in the chain link pin and the split pin (Fig.8.5.9) (Fig.8.5.8) (Fig.8.5.7).

  • Page 25: Tensioning And Replacing The Belts

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 8.7 TENSIONING AND REPLACING THE BELTS Figure 8.7.1 Figure 8.7.2 Figure 8.7.3 The transmission of the machine has two timing belts (main belt and planetary belt) of maintenance free type. To change the main belt you have to remove all holders and dismount their adaptors.
  • Page 26 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 Figure 8.7.7 Figure 8.7.9 Figure 8.7.8 Figure 8.7.12 Figure 8.7.11 Figure 8.7.10 The essembly is on reverse order, and is important to match the threads of the conical sleeve and the belt washer(Fig.8.7.13). Put the front washer (Fig.8.7.14), on the screw use always the “blue”...

  • Page 27: Replacing The Planetary Driven Chain Wheel

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 8.8 REPLACING THE PLANETARY DRIVEN CHAIN WHEEL Dismount the planetary chain and the tensioner and see Fig.8.5(MONTING NEW PLANETARY CHAIN). Dismount the tool holders, sealers and bottom cover see Fig.8.7(TENSIONING AND REPLACING THE BELTS). Unscrew the cap that gives access to the fastening bolts of the driven chain wheel (Fig.8.8.1)(Fig.8.8.2).

  • Page 28: Replacing The Planetary Unit

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 8.10 REPLACING THE PLANETARY UNIT Figure 8.10.3 Figure 8.10.1 Figure 8.10.2 Unscrew the six bolts (Fig.8.10.1)(Fig.8.10.2) and press down the planetary unit. When mounting back secure with sealant (fig.8.10.3).

  • Page 29: Fault Diagnosis Inverter Yaskawa V1000

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 8.13 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual...
  • Page 30 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016...

  • Page 31: Disposal

    1/2016 9. DISPOSAL If your machine after time is not usable or needs to be replaced, send the machine back to Superabrasive or a local distribut or, where a professional disposal complying with the environment laws and directives is guaranteed.

  • Page 32: Spare Parts

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 11. SPARE PARTS ASSEMBLY AND PARTS SPECIFICATIONS 1. LAVINA®25LM-X GENERAL PARTS Item No. Description Pcs. L25LMX-10.00.00 Main Head MAR8.71 Tube 10-16DIN3017 Clamp L25LMX-20.00.00 Carriage MAR8.25 Tube D40L700 Vacuum Hose MAR8.85...

  • Page 33: Lavina®25Lm-X Top Cover Parts 2

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 3. LAVINA®25LM-X TOP COVER PARTS 2 Item No. Description Pcs. L25X-19.00.01 Top Cover L25GS-19.10.00 Vacuum Port L25X-19.20.00 Water Fitting M12DIN985 M5DIN125A Washer M5DIN127B Spring Washer M5DIN934 L25SPS-04.01.00.00 Vacuum Port...

  • Page 34: Lavina® 25Lm-X Planetary Drive Parts

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 6. LAVINA® 25LM-X PLANETARY DRIVE PARTS Item No. Description Pcs. M6X16DIN912 Screw L25X-03.00.00 Pulley M16X35DIN7991 Screw L25LX-10.00.55 Front Washer L25LX.10.10.00 Central Pulley B65DIN471 Retaining Ring М6х16DIN7991 Screw L25X-10.00.17 6013 Roller Assembly L25SPS-00.00.00.34...

  • Page 35: Lavina® 25Lm-X Pulley Unit Assembly

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 6.1. LAVINA® 25LM-X PULLEY UNIT ASSEMBLY Model Item No. Description Pcs. M5X12DIN6921 Bolt L25X-10.00.46 Front Washer Chain L25X-16.20.00 Pulley Assembly TWVA00320 V-Ring Type A L25Х-16.00.00 Bearing Body M6X25DIN6921 Bolt DIN6885А5X5X16...

  • Page 36: Lavina®25Lm-X Water Tank Parts

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 8. LAVINA®25LM-X WATER TANK PARTS Item No. Description Pcs. A29.50.00 Regulator 1/2" Filter 9. LAVINA®25LM-X TOOL HOLDER PARTS/ SEE ALSO FIG.8.7.13/ (POS.1 INCLUDE POS.1.1;1.2;1.3/POS.1.3 INCLUDE POS.1.3.1 and etc.) Item No.

  • Page 37: Lavina®25Lm-X Carriage Parts

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 10. LAVINA®25LM-X CARRIAGE PARTS Item No. Description Pcs. Item No. Description Pcs. L25LMX-21.10.00 Frame L25S-23.00.07 Spring L25-S M8DIN985 L25S-23.00.06 Locking bit М8DIN125A Washer M6X12DIN912 Screw М8X30ISO7380F Screw L25S-23.00.02 End Cover...

  • Page 38: Lavina® 25Lm-X Control Box Parts 200-240 Volt

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 11. LAVINA® 25LM-X CONTROL BOX PARTS 200-240 VOLT...
  • Page 39 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 11.LAVINA® 25LM-X CONTROL BOX PARTS 200-240 VOLT Item No. Description Pcs. Item No. Description Pcs. L20NS-30.10.01 Cable Gland L25LMX -30.10.00 Metal box FXFPAL10M12B Cable Gland L20NS-30.10.04 Potentiometer L20NS-30.30.00 Lamp Unit Incl. Cable L20NS-30.10.06...

  • Page 40: Lavina® 25Lmx-Hv Control Box Parts 440-480 Volt

    Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 12. LAVINA® 25LMX-HV CONTROL BOX PARTS 440-480 VOLT...
  • Page 41 Superabrasive User Manual Original Language Lavina® 25LM-X / Lavina® 25LM-X-HV 1/2016 12.LAVINA® 25LMX-HV CONTROL BOX PARTS 440-480 VOLT Item No. Description Pcs. Item No. Description Pcs. L20NS-30.10.01 Cable Gland L25LMXHV-30.11.00 Metal box plate FXFPAL10M12B Cable Gland L25LMXHV -30.10.00 Metal box L20NS-30.30.00...

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