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Superabrasive LAVINA B21-E, User Manual

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Superabrasive LAVINA B21-E User Manual Download Page 13

Superabrasive             User Manual          Original Language                    Lavina®B21-E  

 

 4/2016 

 

13

 

 
 

LAVINA® B21-E  ELECTRICAL SCHEMES WITH YASKAWA INVERTER 
  

 

 

 

 

 

  

 

 

 

 

 

 

 

 

 

LAVINA® B21-E  ELECTRICAL SCHEMES YASKAWA 
CONNECTION MAIN CIRCUIT TERMINALS 

 

The motor is connected in “Star”  380 Volt, reminder 
for the wire connection of the motor 
 

 

 

 

 

 

 

 

 

Figure 7.2 

 

Figure 7.3 

Summary of Contents for LAVINA B21-E

Page 1: ...LAVINA Burnisher 21 User Manual www superabrasive com factory superabrasive com...

Page 2: ...chine Error Bookmark not defined Operating the Machine Error Bookmark not defined Stopping the Machine Error Bookmark not defined 5 POPULAR TOOLS 10 6 EXPLODED VIEW 11 Front Part Fig 6 1 Error Bookmar...

Page 3: ...s to the persons involved MACHINE CHARACTERISTICS Lavina B21 E Fig 1 1 is a machine for polishing smooth surfaces For greater efficiency the tool is working at high revolutions and full contact with t...

Page 4: ...Superabrasive User Manual Original Language Lavina B21 E 4 2016 4...

Page 5: ...must wear ear protectors 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 numbe...

Page 6: ...use correlated residual risks Such risks are Position Risks due to operator s incorrect working position Entangling Risks due to wearing inappropriate working clothes Training Risks due to lack of ope...

Page 7: ...hat to do in case of emergency The operator must have an adequate technical knowledge and preparation 3 HANDLING AND TRANSPORTATION ADJUSTING HANDLE When adjusting the handle pull up the clip Fig 3 1...

Page 8: ...only after ensuring that there is enough diamond bond material left After choosing the tool Put the tool on the tool holder Fig 4 2 and screw the pad attachment Fig 4 3 by hand Ensure that the tool is...

Page 9: ...e should be always a vacuum bag inside the machine regardless of whether water is being applied When working with water turn off the vacuum cleaner and periodically check the bag condition THE CONTROL...

Page 10: ...new line STOPPING THE MACHINE The stopping of the machine must be done gradually until the motor stops Do not stop moving the machine before the motor comes to rest as the tools could damage the surfa...

Page 11: ...Superabrasive User Manual Original Language Lavina B21 E 4 2016 11 6 EXPLODED VIEW FRONT PART FIG 6 1 BACK PART FIG 6 2 Figure 6 1...

Page 12: ...rts of the machine carefully Most importantly inspect and clean the tool plate connections power cord and plugs vacuum Check the guard assembly Make certain the wheels are clean and rotate properly In...

Page 13: ...vina B21 E 4 2016 13 LAVINA B21 E ELECTRICAL SCHEMES WITH YASKAWA INVERTER LAVINA B21 E ELECTRICAL SCHEMES YASKAWA CONNECTION MAIN CIRCUIT TERMINALS The motor is connected in Star 380 Volt reminder fo...

Page 14: ...Superabrasive User Manual Original Language Lavina B21 E 4 2016 14...

Page 15: ...replace all the cables with bigger gage rated cables for the length and amperage 8 2 CHANGING THE TOOL HOLDER AND THE FLEXIBLE PAD Unscrew the handle in the center of the tool Fig 8 2 1 Unscrew the f...

Page 16: ...II Tension Gauge The assembly is the same in reverse order 8 5 CHANGING THE PLASTIC GUARD The guard Fig 8 5 1 is held by three supports on the inside part of the top cover Fig 8 5 2 To change the gua...

Page 17: ...erabrasive User Manual Original Language Lavina B21 E 4 2016 17 8 7 FAULT DIAGNOSIS INVERTER YASKAWA V1000 Pages are referring to Yaskawa Electric SIEP C710606 18A YASKAWA AC Drive V1000 Technical Man...

Page 18: ...Superabrasive User Manual Original Language Lavina B21 E 4 2016 18...

Page 19: ...Superabrasive User Manual Original Language Lavina B21 E 4 2016 19...

Page 20: ...is warranty is limited to repair or replacement of covered components and reasonable labor expenses All warranty returns must be shipped freight prepaid The above warranty conditions may be changed on...

Page 21: ...LB21 E 14 M8x25DIN933 Bolt 4 LB21 E 15 8x20ISO7380F Screw 10 LB21 E 16 LB21 30 00 00 Lining 1 LB21 E 17 8x30ISO7380F Screw 3 LB21 E 18 M8DIN9021A Washer 4 LB21 E 19 LB21 00 00 18 Specific bracket 1 LB...

Page 22: ...ocking Nut 4 LB21 E 11 M10DIN125A Washer 4 LB21 E 36 D40L240 Vacuum hose 1 LB21 E 12 M10DIN127B Spring Washer 4 LB21 E 37 PU 880 Profile Gasket 1 LB21 E 13 10 20DIN933 Bolt 4 LB21 E 38 LB21 20 10 00 F...

Page 23: ...11 00 Metal Box Plate 1 22 L20NS 30 10 06 Cap 5 LB21 E 7 L20NS 30 11 01 Circuit Breaker 2 23 L20NS 30 10 11 Switch Button STOP RUN 1 LB21 E 8 L20NS 30 11 02 Rail 2 24 L20NS 30 10 12 Green LED READY 1...

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