LAVINA® 20-S-E User Manual
www.superabrasive.com / [email protected]
Страница 1: ...LAVINA 20 S E User Manual www superabrasive com factory superabrasive com ...
Страница 2: ...ODED VIEW FIG 7 8 11 CARRIAGE EXPLODED VIEW FIG 7 9 11 TOOL HOLDER EXPLODED VIEW FIG 7 10 11 8 MAINTENANCE AND INSPECTION 12 CLEANING 12 ELECTRICAL SYSTEM 12 LAVINA 20 S E ELECTRICAL SCHEMES WITH YASKAWA INVERTER 13 INDEX OF PROBLEMS AND SOLUTIONS 14 9 2 DISMOUNTING AND MOUNTING TOOL HOLDER TO CHANGE BUFFERS AND SPIDERS CHANGING V RINGS AND FELT RINGS 14 9 3 TENSIONING AND REPLACE THE PLANETARY BE...
Страница 3: ... made of two main component sections MAIN DESIGN The two main component sections are the carriage and main head The handle Fig 1 2 on the frame can be adjusted by height and allows the operator to work in a correct and safe working posture The halogen spotlight Fig 1 2 enables the operator to work in darker areas Existing lighting system does not replace adequate overhead lighting The frame The co...
Страница 4: ... of the machine of 1m in case of working at idle does not exceed 70 db a The measurement is made in accordance with the bds en iso 11201 and bds en iso 3744 LABEL DATA The data on the label provides the correct Voltage and kW needed for operational purposes Weight needed for transportation purposes production year and serial number needed for maintenance purposes CUSTOMER SERVICE For customer assi...
Страница 5: ...ily inspections of the machine and inspect the machine before each use Always inspect the safety devices Mount the Security plate for the Quickchange pads The emergency break must be clear and working The tool protector must be working The machine must be clean Never operate the machine in the rain Confirm that there are no missing parts especially after transportation repair or maintenance Before...
Страница 6: ...F or 0o C therefore you should empty the water from the system using following steps Pull out the hose of the tank Fig 3 6 Using compressed air blow out the water from the system for the two positions of the turn cock Fig 3 7 Fig 3 8 4 OPERATION PRELIMINARY CONTROLS Inspect the working area as explained in the safety instructions For wet use fill in the water tank when the electrical cable is disc...
Страница 7: ... the machine is in working condition Check the potentiometer 8 and ensure that it is set at the working speed If working wet add water to the floor surface If working dry omit this step and instead switch on the vacuum unit Finally hold the machine firmly and push the start button 11 OPERATING THE MACHINE Guide the machine in straight lines across the floor and with each new line overlap a little ...
Страница 8: ... The additional weights depend on the tools it is not always possible to add weights Some tools work too aggressively and the machine can stop The weight can be ordered with item number A07 00 00 00 TOOL HOLDER KEY The tool holder key Fig 5 3 is used for adjusting mounting and dismounting of the foam plates Always use the key for mounting Item number is A03 00 00 00 FOAM PLATE Diamond tools with V...
Страница 9: ... They are 3 inch with included Velcro back attachment NATO polishing discs feature a special resin formula designed for both wet and dry applications and a unique design with wide channels allowing for work on a cleaner surface and ensuring a quality polish Available in 3 and 4 in sizes They are with included Velcro attachment V HARR Premium Polishing Pads are designed for mechanically polishing a...
Страница 10: ...iginal Language Lavina 20 S E 9 2014 10 7 EXPLODED VIEW GENERAL EXPLODED VIEW FIG 7 1 MAIN HEAD EXPLODED VIEW FIG 7 2 TOP COVER EXPLODED VIEW 1 FIG 7 3 TOP COVER EXPLODED VIEW 2 FIG 7 4 Figure 7 3 Figure 7 4 Figure 7 1 Figure 7 2 ...
Страница 11: ...M COVER EXPLODED VIEW 1 FIG 7 5 PLANETARY DRIVE EXPLODED VIEW FIG 7 6 BOTTOM COVER EXPLODED VIEW 2 FIG 7 7 PULLEY UNITS EXPLODED VIEW FIG 7 8 CARRIAGE EXPLODED VIEW FIG 7 9 TOOL HOLDER EXPLODED VIEW FIG 7 10 Figure 7 9 Figure 7 8 Figure 7 10 Figure 7 6 Figure 7 7 Figure 7 5 ...
Страница 12: ...ecommended to check the tension of the belt after the first 15 hours and to tighten if necessary For the correct tension see TROUBLESHOOTING mounting the belt Every time you open the control cover mount back all the screws CHECK EVERY 200 WORKING HOURS Every 200 working hours the operator should inspect all parts of the machine carefully Most importantly inspect and clean the tool plate connection...
Страница 13: ... 20 S E ELECTRICAL SCHEMES WITH YASKAWA INVERTER 200 240 Volt LAVINA 20 S E ELECTRICAL SCHEMES YASKAWA CONNECTION MAIN CIRCUIT TERMINALS Figure 8 4 Figure 8 7 The motor is connected in Delta triangle 230 Volt reminder for the wire connection of the motor Figure 8 6 Figure 8 5 ...
Страница 14: ...uffers and the spiders the tool holders have to be dismounted Remove the countersunk screws on top of the buffer Fig 9 2 1 Take the disc off Fig 9 2 2 the spider can be removed or replaced Fig 9 2 3 By loosening four Hex cap bolts Fig 9 2 4 the disc comes loose Fig 9 2 5 and the buffers can be replaced Fig 9 2 6 Attention by mounting use always the blue thread locking adhesive except on the bolts ...
Страница 15: ... can dismount the top cover Fig 9 3 4 Fig 9 3 5 9 4 TENSIONING USED PLANETARY BELT Noticing speed lost in planetary movement it is possible to tension the belt for planetary movement as described in 9 5 Mounting and tensioning a new planetary belt 9 5 MOUNTING AND TENSIONING A NEW PLANETARY BELT Figure 9 3 1 Figure 9 3 2 Figure 9 3 3 Figure 9 3 4 Figure 9 3 5 Figure 9 4 1 Figure 9 4 2 Figure 9 5 1...
Страница 16: ...mes 10 2 cm Fig 9 5 7 Fig 9 5 8 Tighten the tensioning device while turning the bolt move the planetary head so the belt can slide Fig 9 5 8 Do not forget to lock the tensioning device Fig 9 5 9 9 6 REPLACING PULLEY UNITS See previous chapters to take of the tool holders and top cover Unscrew the screws of the bottom cover Fig 9 6 1 Set the bottom cover assembly aside Fig 9 6 2 Remove the O rings ...
Страница 17: ... washer up Fig 9 6 17 push washer down of the bushing take bushing out Fig 9 6 18 push key out Fig 9 6 19 now the washer releases Fig 9 6 20 dismount sealer cap Fig 9 6 21 the pulley can be released with two crowbars do not use excessive force Fig 9 6 22 Fig 9 6 23 push the sealer cap to dismount Fig 9 6 24 by mounting back the sealer cap secure with sealant center the holes to mount the pulley Fi...
Страница 18: ...ey Put back the tensioner in a position the axle bushing to fit in the tensioner hole Fig 9 7 5 You can push down the bush screwing the nut pos 4 Tighten the nuts pos 2 Fig 9 7 1 on the sectors and unscrew half rev Fig 9 7 5 This will allow the tensioner turn in minimum clearance Fast light the belt Fig 9 7 7 in order to achieve the right position and then tighten the nut in the center of the tens...
Страница 19: ...VER RECOVER ITS ORIGINAL TENSION Loose the contra nuts Fig 9 8 3 loose light the two nuts of the tension device Fig 9 8 4 and adjust the tension with the nut seen in When the right tension is reached close the contra nuts and the two nuts of the support Reassemble in the same manner PLEASE MAKE SURE YOU CHECK THE TENSION OF THE BELT AFTER THE FIRST 15 HOURS OF OPERATION 9 9 MOTOR CONNECTION In cas...
Страница 20: ...erabrasive User Manual Original Language Lavina 20 S E 9 2014 20 9 10 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive V1000 Technical Manual ...
Страница 21: ...Superabrasive User Manual Original Language Lavina 20 S E 9 2014 21 ...
Страница 22: ...Superabrasive User Manual Original Language Lavina 20 S E 9 2014 22 ...
Страница 23: ...Superabrasive Superabrasive reserves the right to inspect and make a final decision on any machine returned under this warranty This warranty applies to new used and demo machines Superabrasive does not authorize any person or representative to make any other warranty or to assume for us any liability in connection with the sale and operation of our products RETURN POLICY FOR LAVINA S E MACHINES T...
Страница 24: ...8 20 Tube 1 L20 S E 5 L25SPS 07 03 00 00 Pin Assembly 2 L20 S E 6 L20S 10 00 00 Main Head 1 L20 S E 7 MAR8 25 Tube 1 L20 S E 8 10 16DIN3017 Clamp 2 1 LAVINA 20 S E GENERAL PARTS FOR MACHINES PRODUCED AFRTER JAN 1 2014 Model No Item No Description Pcs L20 S E 1 L20S 20 00 00 Carriage 1 L20 S E 2 MAR8 78 Tube 2 L20 S E 3 D40L820 Vacuum Hose 2 L20 S E 4 MAR8 25 Tube 1 L20 S E 5 L25SPS 07 03 00 00 Pin...
Страница 25: ...cs L20 S E 1 L25SPS 07 00 00 29 Rubber Buffer 3 L20 S E 2 L25SPS 07 00 00 05 Weight Holder 2 L20 S E 2 1 L20SPS 07 00 00 02 Front weight Holder 1 L20 S E 3 L20SPS 07 00 00 01 Support 2 L20 S E 4 M8X16DIN912 Screw 10 L20 S E 5 L25SPS 07 00 00 02 L Left Fork 1 L20 S E 5 1 L25SPS 07 00 00 02 R Right Fork 1 L20 S E 6 L20S 19 00 00 Top Cover 1 L20 S E 7 L20S 15 00 20 Inspection Cover 1 L20 S E 8 M6X10I...
Страница 26: ... S E 1 L20NS 14 00 00 Bottom Cover Assembly 1 L20 S E 2 M5X12DIN6921 Bolt 20 L20 S E 3 D12X2 O Ring 3 L20 S E 4 M6DIN9021A Washer 3 L20 S E 5 M6X16DIN933 Screw 3 L20 S E 6 L20NS 14 00 05 Sealer Inspection Cover 1 L20 S E 7 L20NS 14 00 04 Inspection Cover 1 L20 S E 8 A31 00 00 Tool Holder A31 3 L20 S E 9 M6X10DIN7991 Screw 36 L20 S E 10 L25LS 14 00 03 Outer Cover 3 L20 S E 11 110X90X8 5 Felt Ring 3...
Страница 27: ...ing 1 L20 S E 17 L20NS 00 00 08 Central Pulley 1 L20 S E 18 L20NS 10 00 20 Distance Screw 3 L20 S E 19 L25SPS 00 00 00 15 Front Washer 1 L20 S E 20 M6X16DIN7991 Screw 1 9 LAVINA 20 S E PULLEY UNIT PARTS 2 Model No Item No Description Pcs L20 S E 1 L20NS 16 00 00 Driving Pulley Unit 1 L20 S E 2 L20NS 10 00 10 Disc 1 L20 S E 3 6013 Roller Assembly 2 L20 S E 4 L25SPS 00 00 00 34 Distance Ring 1 L20 S...
Страница 28: ... 2 A25 00 10 Buffer 6 L20 S E 4 A25 00 05 02 Spider 1 L20 S E 5 M8X25DIN7991 10 9 Screw 4 L20 S E 6 A31 20 00 Flange 1 L20 S E 6 1 A31 20 03 K Copling 1 with screws 1 L20 S E 6 2 A31 20 02 K Security ring 1 L20 S E 6 3 A31 20 01 Flange A31 1 11 LAVINA 20 S E WATER SUPPLY PARTS FOR MACHINES PRODUCED BEFORE JAN 1 2014 Model No Item No Description Pcs L20 S E 1 A29 21 00 Backflow Preventer 1 L20 S E ...
Страница 29: ... S E 19 A33 00 00 Tank 1 L20 S E 6 M8X25DIN912 Screw 4 L20 S E 20 T34391 Knob Bolt 1 L20 S E 7 M20X1 5DIN439B Nut 1 L20 S E 21 M5UN732 Washer 1 L20 S E 8 M5X12DIN6921 Bolt 2 L20 S E 22 L25P 02 00 00 01 Top Bracket 1 L20 S E 9 A29 20 00 Water Flow Control Unit 1 L20 S E 23 L20NS 30 30 00 Lamp Unit Incl Cable 1 L20 S E 10 M10X16DIN7991 Screw 2 L20 S E 24 A58165 Swivel Bolt 1 L20 S E 11 L20SPS 02 00 ...
Страница 30: ... 19 A33 10 00 Tank Assemby 1 L20 S E 6 M8X25DIN912 Screw 4 L20 S E 20 T34391 Knob Bolt 1 L20 S E 7 M20X1 5DIN439B Nut 1 L20 S E 21 M5UN732 Washer 1 L20 S E 8 M5X12DIN6921 Bolt 2 L20 S E 22 L25P 02 00 00 01 Top Bracket 1 L20 S E 9 A29 40 00 Water Flow Control Unit 1 L20 S E 23 L20NS 30 30 00 Lamp Unit Incl Cable 1 L20 S E 10 M10X16DIN7991 Screw 2 L20 S E 24 A58165 Swivel Bolt 1 L20 S E 11 L20SPS 02...
Страница 31: ...L20S 30 11 09 Inverter Yaskawa V1000 1 L20 S E 6 L20S 30 11 00 Metal Box Plate 1 19 L20NS 30 10 04 Potentiometer 1 L20 S E 7 L20NS 30 11 01 Circuit Breaker 2 20 L20NS 30 10 05 Reset Button 1 L20 S E 8 L20NS 30 11 02 Rail 2 21 L20NS 30 10 06 Cap 3 L20 S E 9 L20S 30 11 03 Circuit Breaker 1 22 L20NS 30 10 07 Off Button 1 L20 S E 10 L20NS 30 11 04 Rail Base 1 23 L20NS 30 10 08 On Button 1 L20 S E 11 L...
