Superabrasive LAVINA ELITE L3213E User Manual
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Superabrasive LAVINA ELITE L3213E User Manual

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LAVINA ELITE L3213E
User Manual
Tech Support Line: 800-987-8403 | www.superabrasive.com | info@superabrasive.us

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Summary of Contents for Superabrasive LAVINA ELITE L3213E

  • Page 1 LAVINA ELITE L3213E User Manual Tech Support Line: 800-987-8403 | www.superabrasive.com | info@superabrasive.us...
  • Page 2 ® Superabrasive Owner’s Manual Original Language – Lavina 3213E /3213EHV 2/2020...

  • Page 3: Warranty And Returns

    Е MACHINES WARRANTY POLICY FOR LAVINA 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 Owner’s Manual Original Language – Lavina 3213E /3213EHV 2/2020 WARRANTY AND RETURNS ..............3 8.4 DISASSEMBLING AND MOUNTING TOOL HOLDERS TO CHANGING 1. GENERAL INFORMATION ..............5 BUFFERS AND ELASTIC ELEMENT ............22 MANUFACTURER ..................5 8.5 SEPARATING THE HEAD FROM THE CARRAGE ........23 GENERAL DESCRIPTION ................

  • Page 5: General Information

    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: Electrical 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: Safety Istructions

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 2. SAFETY ISTRUCTIONS RECOMMENDED USE NOTE: In order to reduce all consequences of the above- The Lavina® 32E/32EHV machine is designed and mentioned risks, we advise that machine operators will manufactured to grind and polish concrete, terrazzo and follow the instructions in the manual at all times.

  • Page 8: Operator

    Superabrasive Owner’s Manual Original Language – Lavina ® 3213E/3213EHV 2/2020 Always wear safety gloves when changing the tools. Always wear clothes suitable for the work environment. OPERATOR The operator must understand all the instructions in this ® The operator must have an adequate manual.

  • Page 9: Handling Weights

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 3.4 HANDLING WEIGHTS The machine has two built in weights. Each one could stay in four different positions (Fig. 3.6) Put the weights in pos.1 when the machine is in...

  • Page 10: Handling The Guard

    Superabrasive Owner’s Manual Original Language – Lavina ® 3213E/3213EHV 2/2020 3.5 HANDLING THE GUARD The self- leveling guard is designed to always have a contact on the surface with brush no matter the height of the tool used. During transport Figure 3.8.4...

  • Page 11: Lifting

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 3.7 LIFTING Lifting the machine by crane is possible by using the handles of the carriage (fig. 3.11). The design is rated only for the weight of the machine. Do not lift any other loads on the machine.

  • Page 12: Adjusting And Mounting Tools

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 Figure 4.5 Figure 4.4 4.3 ADJUSTING AND MOUNTING TOOLS The Holder A64 in the LAVINA® E can work with either 3 or 6 rubber buffers, which will alter its elasticity (3 will be more flexible than 6). You...

  • Page 13: Control Board

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 4.5 CONTROL BOARD 1 Emergency button used to stop the motor in water pump is working. case of emergency 6 HIGH VOLTAGE marking /When it is present the 2 STOP button which stops the motor.

  • Page 14: Starting The Machine

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 4.6 STARTING THE MACHINE Strictly follow the instructions in "SAFETY INSTRUCTIONS". NEVER WORK WITH THE MACHINE WITHOUT MAINTAINING VISUAL CONTACT WITH IT. First, follow the directions in the chapter on Safety Devices and Safety Instructions. If working wet, add water to the floor surface.
  • Page 15 When used wet, they require only water (no wax or chemicals needed), making them a very environmentally‐friendly solution for maintaining floors. Use Only Superabrasive’s Recommended Tools. For More Tooling Options, Visit www.superabrasive.com...

  • Page 16: Maintenance And Inspection

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 7. MAINTENANCE AND INSPECTION Keep your machine clean. Cleaning the machine on a regular basis will help detect and solve potential problems before they cause damage to the machine. Most importantly, check and clean the tool plate connections, power cord and plugs, vacuum hoses and water tank.

  • Page 17: Lavina®32E Electrical Schemes With Yaskawa Inverter 200-240 Volt

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 LAVINA®32E ELECTRICAL SCHEMES WITH YASKAWA INVERTER 200-240 VOLT The motor is connected in “Delta” (triangle) 230 Volt, reminder for the wire connection of the motor.
  • Page 18 ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020...

  • Page 19: Lavina ® 32Ehv Electrical Schemes With Yaskawa Inverter 380-480 Volt

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 ® LAVINA 32EHV ELECTRICAL SCHEMES WITH YASKAWA INVERTER 380-480 VOLT The motor is connected in “Star” 380 Volt, reminder for the wire connection of the motor.
  • Page 20 ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020...

  • Page 21: Troubleshooting

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 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: Disassembling And Mounting Tool Holders To Changing Buffers And Elastic Element

    When the tool holder and adapter are dismounted, you can change the top key transmitting the movement to the planetary chain. Figure 8.3.9 Figure 8.3.10 8.4 DISASSEMBLING AND MOUNTING TOOL HOLDERS TO CHANGING BUFFERS AND ELASTIC ELEMENT When the TOOL HOLDER is disassembled you can change defective parts – elastic element, buffers, etc. Lift the locking pin (Fig.8.4.1) to dismount the retaining washer (Fig.8.4.2).

  • Page 23: Separating The Head From The Carrage

    Superabrasive Owner’s Manual Original Language – Lavina ® 3213E/3213EHV 2/2020 (Fig.8.4.2) is INADMISSIBLE because the security system preventing the separation of part of the holder in case of broken buffers and elastic element will not function! You can change the butterfly of the holder without dismounting the holder of the machine.

  • Page 24: Replacing The Motor

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 6. Disconnect the flexible hose supplying water to outside mist nozzles of the machine /pos.3 and pos.4 Fig. 8.3.5/. All water connections in the machines are with fittings types„Push-In “and „Release button”.

  • Page 25: Fault Diagnosis Inverter Yaskawa V1000

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 8.7 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive – V1000 Technical Manual...
  • Page 26 ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020...

  • Page 27: Correcting Sag Of Used Planetary Chain

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 8.8 CORRECTING SAG OF USED PLANETARY CHAIN Unscrew the bolts of the maintenance window (see Fig.8.8.1) from the right side of the main head (Fig.8.8.2) (Fig.8.8.3) and lift the machine into tool-changing position. Manually turn the holders in order to turn the main head, stop when the chain link and the chain tensioner can be seen through the window.

  • Page 28: Replaing The Front Key Joint Of The Planetary Pulley

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 Seperat main head from the carriage describe d in the paragra “Separa ting the head Figure 8.9.2 Figure 8.9.3 Figure 8.9.1 from the carriage ”, Dismount the top cover. Unscrew the eight bolts (Fig.8.9.1) and take off the...
  • Page 29 ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 8.11TENSIONING AND REPLACING THE TRANSMISSION BELT The transmission machine maintenance-free timing belt. change the belt, remove all holders Figure 8.11.2 and dismount their adaptors. Dismount sealing. Carefully check the friction...

  • Page 30: Replacing The Pulleys

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 8.12 REPLACING THE PULLEYS Fully loosen the belt and remove (see the previous section). After removing the belts, unscrew the four bolts of the pulleys on top of the disc (Fig. 8.12.1) and replace.

  • Page 31: Disposal

    2/2020 9. DISPOSAL If your machine after time is not usable or needs to be replaced, send the machine back to Superabrasive or a local distributor, where a professional disposal complying with the environment laws and directives is guaranteed. 10. MANUFACTURER’S CONTACTS If you need to contact Superabrasive Inc.

  • Page 32: Spare Parts

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11. SPARE PARTS ASSEMBLY AND PARTS SPECIFICATIONS 11.1 LAVINA®3213E GENERAL PARTS Item No. Description L3213E10.00.00 Main Head L32E10.00.23 Bush L32-00.00.00.00.02 Bolt 30301240134 Nut M12DIN6923 L32E20.00.00 Carriage L32EHV20.00.00 Carriage LED light with magnetic A50.00.00.00...

  • Page 33: Lavina®3213E Third Wheel

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.4 LAVINA®3213E THIRD WHEEL Item No. Description Pcs. L32RE04.10.00 Frame 30301200053 Wheel 30301230049 Screw M10x30DIN912 30301221005 Washer M10DIN125A 30301240015 Nut M10DIN985 11.5 LAVINA3213E FRONT FRAME PARTS Item No. Description Pcs.
  • Page 34 ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020...

  • Page 35: Lavina3213E Carriage

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.6 LAVINA3213E CARRIAGE Item No. Description Pcs. Item No. Description Pcs. L32E24.00.00 Control board assembly L32E20.40.00 Left Weight Support L32EHV24.00.00 Control board assembly L32GE20.20.00 Left Weight 30301210051 Bolt M6X16DIN6921 30301240134...

  • Page 36: Lavina®3213E Frame And Steering Bracket Parts

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.7 LAVINA®3213E FRAME AND STEERING BRACKET PARTS Item No. Description Pcs. Item No. Description Pcs. Spring L32B- L32E23.20.00 Left Bracket 30317000010 02.03.00.00.02 L32B- Sprocket L32C.23.00.21 Housing 02.03.00.00.01-01 30329000000 Swivel Bolt GN212.3-28-M12-E...

  • Page 37: Lavina® 3213E Water Installation

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.9 LAVINA® 3213E WATER INSTALLATION Item No. Description Pcs. Destination 025X600 PE Tube Pump out - Ball valve Ball valve – Equal Tee 025X990 PE Tube L32E19.00.05 Tube Ball valve -Top cover...

  • Page 38: Lavina® 3213E Top Cover Parts

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.12 LAVINA® 3213E TOP COVER PARTS Item No. Description Pcs. L32Е10.70.00 Gard Assembly L32Е10.03.00 Vacuum Hose D76X350PU Soft Vacuum Hose L32E19.00.00 Top Cover Assembly L32E10.00.25-K Rear Top Cover Base Bolt М8X16DIN6921 30301210072 Bolt М6X12DIN6921...

  • Page 39: Lavina 3213E Top Cover

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.15 LAVINA 3213E TOP COVER Item No. Description Pcs. L32E19.10.00-K Top Cover 30301210013 Screw M6X16DIN603 30301240103 Nut M6DIN985 L32E19.00.07 Carrier 30308000419 Clamp L32E19.00.05 Tube 30329000041 Knob Bolt M6X16 30301210051 BoltM6X16DIN6921 30301221022 Washer D35x1.4...

  • Page 40: Lavina® 3213E Transmission Belt Parts

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.18 LAVINA® 3213E TRANSMISSION BELT PARTS Item no. Description Pcs. Item no. Description Pcs. 30308000148 Timing Belt 28008MHL70 L32C-14.20.04 30301210019 Bolt M16X35DIN933 30301240099 Nut M10DIN934 L3213E11.10.00 Central Pulley Assembly L38G-10.00.07 Support Bolt М8х25DIN6921...

  • Page 41: Lavina® 3213E Driving Pulley Unit Parts

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.20 LAVINA® 3213E DRIVING PULLEY UNIT PARTS Item No. Description Pcs. L3213Е13.30.00 Drive chain pulley 30301210002 Bolt M8X25DIN933 L32X-13.00.25 Security washer 30301260082 Key6X6X25 30302000042 Seal ring TRAA00350 L32GX-13.00.12 30301250007 Retaining Ring A52DIN472 L38GRX-13.00.06-R1-K...

  • Page 42: Lavina®32E; 32Ehv Control Board Assembly

    ® Superabrasive Owner’s Manual Original Language – Lavina 3213E/3213EHV 2/2020 11.23 LAVINA®32E; 32EHV CONTROL BOARD ASSEMBLY Item No. Description Pcs. Item No. Description Pcs. L32E24.10.00 Control board assembly kit 30311000703 Button L32E24.10.00 Control board assembly kit 30311000741 Blue LED Alarm...

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