Superabrasive
Owner’s Manual –
Lavina 21
1/2013
17
Figure
7.B.7
7.B.8
Page 1: ...L L LA A AV V VI I IN N NA A A 2 2 21 1 1...
Page 2: ...ond Edition General explosion 15 Explosion of the carriage 15 Explosion of the main head 16 Explosion of the bottom cover 16 Explosion of the driving belts 16 Explosion of the pulleys 16 Explosion of...
Page 3: ...use may possess risks to the persons involved MACHINE CHARACTERISTICS The Lavina 21 is made of two main component sections LAVINA 21 MAIN DESIGN The two main component sections the carriage 1 and mai...
Page 4: ...3 x29 5 x30 7 TECHNICAL DATA Lavina 21 3 E Voltage Hz 1 ph x 230 240 V 50Hz Amperage Max 15 Amps Power 2 2 kW 3 0hp Tool holder rpm 870 rpm Working width 508 mm 20 Tool holder diameter 3 x 197 mm 3 x...
Page 5: ...3 2 2006 EN 61000 3 3 A1 A2 2005 EN 13862 A1 2009 if the Lavina 21 is operated with the recommended tools and in normal conditions SONOROUS EMISSIONS Sonorous emissions are also within the limits of...
Page 6: ...gling up Risks due to wearing inappropriate working clothes Training Risks due to lack of operational training NOTE In order to reduce all consequences of the above mentioned risks we advise that mach...
Page 7: ...The operator must know what to do in case of emergency The operator must have an adequate technical knowledge and preparation 3 HANDLING AND TRANSPORTATION ADJUSTING THE COLUMN ANGLE You can adjust th...
Page 8: ...11 STORAGE Always store and transport the Lavina 21 in a dry place Never transport the Lavina 21 unprotected it may be damaged if transported unprotected during rain or snow 4 OPERATION PRELIMINARY C...
Page 9: ...pull the emergency button 2 to ensure that the machine is in working condition If working wet add water to the floor surface If working dry omit this step and instead switch on the vacuum unit Finall...
Page 10: ...tional weights depend on the tools it is not always possible to add weights Some tools work too aggressively and the machine can stop Do not use weights on Lavina 21 1 5 Using weights will cause the m...
Page 11: ...C 0030 QUICK CHANGE ONE BUTTON TOOL METAL BOND YELLOW FOR SOFT CONCRETE GRIT 30 QC1B SC 0070 QUICK CHANGE ONE BUTTON TOOL METAL BOND YELLOW FOR SOFT CONCRETE GRIT 70 QC1B SC 0120 QUICK CHANGE ONE BUTT...
Page 12: ...7 L21_3 25 03 11 00 09 L21_3 25 03 11 00 10 L21_3 25 03 11 00 17 General explosion of the Lavina 21 Fig 7 1 Explosion of the carriage of the Lavina 21 Fig 7 2 Explosion of the main head of the Lavina...
Page 13: ...Superabrasive Owner s Manual Lavina 21 1 2013 13 Figure 7 A 3 Figure 7 A 4 Figure 7 A 5 Figure 7 A 6...
Page 14: ...Superabrasive Owner s Manual Lavina 21 1 2013 14 Figure 7 A 7 Figure 7 A 8...
Page 15: ...age of the Lavina 21 Fig 7 2 Explosion of the main head of the Lavina 21 Fig 7 3 Explosion of the bottom cover of the Lavina 21 Fig 7 4 Explosion of the pulleys of the Lavina 21 Fig 7 5 Explosion of t...
Page 16: ...Superabrasive Owner s Manual Lavina 21 1 2013 16 Figure 7 B 3 Figure 7 B 4 Figure 7 B 5 Figure 7 B 6...
Page 17: ...Superabrasive Owner s Manual Lavina 21 1 2013 17 Figure 7 B 7 Figure 7 B 8...
Page 18: ...ts they should be replaced immediately Replace worn vacuum and water hoses Check visually all sealers from the bottom cover see fig 9 4 For more information refer to chapter troubleshooting below CHEC...
Page 19: ...ations as the original ones Never use lower quality or different type cord and plugs 9 A TROUBLESHOOTING First Edition Machines with Serial Numbers L21_3 12 11 10 00 01 L21_3 11 03 11 00 01 L21_3 11 0...
Page 20: ...ne from electricity Place the machine in a position for changing the tools Fig 9 A 3 1 dismount the tools and tool holders Figure 9 A 3 2 Figure 9 A 3 3 Figure 9 A 3 4 Unscrew the 5x10 Fig 9 A 3 2 dis...
Page 21: ...4 Figure 9 A 4 5 Figure 9 A 4 6 Dismount the tools and the tool holders Fig 9 A 4 4 Unplug the cable from the socket situated under the tank Fig 9 A 4 5 Pull out the two pins Fig 9 A 4 6 Separate the...
Page 22: ...1 and one lower Fig 9 A 5 2 Changing the belts means also changing the tension units the life times are the same Figure 9 A 5 3 Figure 9 A 1 4 To release the belt lose the bolt on top of the tension...
Page 23: ...0 N 9 A 8 MACHINE STOPS WORKING If your Lavina 21 suddenly stops working push the Emergency Stop Button and check if the power arrives to the machine If the power arrives to the machine it could be th...
Page 24: ...the pins loose with wrench block another pulley unit with another wrench By mounting use a medium thread glue Fig 9 B 2 1 9 B 3 REPLACING OF V RING Figure 9 B 3 1 Turn off the machine from electricity...
Page 25: ...gure 9 B 4 4 Figure 9 B 4 5 Figure 9 B 4 6 Dismount the tools and the tool holders Fig 9 B 4 4 Unplug the cable from the socket situated under the tank Fig 9 B 4 5 Pull out the two pins Fig 9 B 4 6 Se...
Page 26: ...times are the same Figure 9 B 5 3 Figure 9 B 5 4 To release the belt lose the bolt on top of the tension unit from the top belt hold or turn it by putting a snap ring pliers in the two holes Fig 9 B 5...
Page 27: ...0 N 9 B 8 MACHINE STOPS WORKING If your Lavina 21 suddenly stops working push the Emergency Stop Button and check if the power arrives to the machine If the power arrives to the machine it could be th...
Page 28: ...y 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 only by Supe...
Page 29: ...Set 3 2 K0002 Foam Tool Holder Complete 1 3 S0013 Vacuum Port Complete Set 2 K0006 Top Cover Kit 1 4 A0003 Bottom Cover Sealer 1 K0007 Bottom Cover Kit 1 4 S0006 Sealer And Felt Sealer Set 3 4 K0018...
Page 30: ...Superabrasive Owner s Manual Lavina 21 1 2013 30 Figure 13 A 1 Figure 13 A 2 Figure 13 A 3 Figure 13 A 4...
Page 31: ...Superabrasive Owner s Manual Lavina 21 1 2013 31 Figure 13 A 5 Figure 13 A 6 Figure 13 A 7 Figure 13 A 9 3 kW 220Volt Figure 13 A 8 1 5kW 110Volt...
Page 32: ...4 S0017 O ring set 3 3 B 5 K0017 Belt Kit 1 B 5 K0008 Central Pulley Kit 1 B 5 12 K0037 Driving Pulley kit 1 B 5 K0038 Pulley kit 1 B 6 0015 Silicone Sealer 1 K0011 Motor Kit 3 HP 1 B 6 K0020 Motor Ki...
Page 33: ...Superabrasive Owner s Manual Lavina 21 1 2013 33 Figure 13 B 1 Figure 13 B 2 Figure 13 B 3 Figure 13 B 4...
Page 34: ...Superabrasive Owner s Manual Lavina 21 1 2013 34 Figure 13 B 5 Figure 13 B 6 Figure 13 B 8 1 5kW 110Volt Figure 13 B 9 3 kW 220Volt Figure 13 B 7...
