Superabrasive LAVINA B21-E Скачать руководство пользователя страница 6

Superabrasive 

 User Manual 

  Original Language 

 Lavina®B21-E  

 4/2016 

6

 

2. SAFETY INSTRUCTION

RECOMMENDED USE 

Lavina®B21-E is designed and manufactured to polish and 
clean smooth surfaces. The machine is designed for dry and 
humid but not wet surfaces. It is equipped with its own 
vacuum cleaner  

PROHIBITED USE  
The machine MUST NOT be used: 

For applications different from the ones stated in the General 
Description chapter.

 

For not-suitable materials. 
In environments which: 
Possess risks of explosion 
Possess high concentration of powders or oil substances  
in the air  
Possess risks of fire 
Feature inclement conditions.  
Possess electromagnetic radiation. 

PREPARATION FOR WORK 
Make sure that: 

You  have  closed  the  work  area,  so  that  no  person  unfamiliar 
with operating the machine can enter the area

 

The tool plate and tools are adjusted to the machine properly 
There are no missing parts of the machine 
The machine is in upright working position 
The protection devices are working properly. 
The  electrical  cable  is  free  to  move  and  follow  the  machine 
easily.  In  order  to  keep  the  electrical  cable  from  being 
damaged,  no  vehicle  should  cross  the  zone  where  electrical 
cables are situated. 

PROTECTION DEVICES 

The  machine  is  equipped  with  several  protection  devices 
including the following:  
An emergency stop button 
A protection skirt  
These  devices  protect  the  operator  and/or  others  persons 
from  potential  injuries.  Do  not  remove  them.  On  contrary, 
before  using  the  machine,  please  ensure  that  all  protection 
devices are mounted and function properly. 

ARREST FUNCTIONS 

Functions of arresting of the machine are following: 
Button to stop the motor (category 1) 
Emergency button (category 1) 

SAFE USE 

The  Lavina®B21-E  is  designed  to  eliminate  all  risks  correlated 
with its use. However, it is not possible to eliminate the risks of 
an  eventual  accident  with  the  machine.  Unskilled  or 
uninstructed  operator  may  cause  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 operational training  

NOTE

: In order to reduce all consequences of the above-

mentioned risks, we advise that machine operators will follow 
the instructions in the manual at all times. 

RESIDUAL RISKS 

During  the  normal  operating  and  maintenance  cycles,  the 
operator  is  exposed  to  few  residual  risks,  which  cannot  be 
eliminated due to the nature of the operations. 

BEFORE YOU BEGIN 

Working area must be clear from any debris or objects. 
A  first-time  operator  must  always  read  the  manual  and  pay 
attention to all safety instructions. 
All  electric  connections  and  cables  must  be  inspected  for 
potential damages. 
Ground  wire  system  of  the  power  supply  must  be  also 
inspected. 
Perform  general  daily  inspections  of  the  machine  and  inspect 
the machine before each use.  
Always inspect the safety devices: 
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. 

OPERATING MACHINE 

When  operating  the  Lavina®B21-E,  make  certain  that  there  is 
no one, but you around the machine. 
Never leave the machine unattended while working. 
The  electrical  cable  must  move  freely  and  must  be  damage-
free. 
Check if the floor, you work on, is not too uneven. If this is the 
case, it may damage the machine. 

AFTER WORK IS COMPLETED 

Clean the machine and its surroundings properly  
Unplug the machine and wind up the electrical cable 
Store the machine in a safe place 

THE WORK AREA  

Make  certain  that  people  or  vehicles  do  not  enter  the  work 
area. 
Avoid cables and hoses being in the way.  
Always check the floor for debris  

PERSONAL PROTECTIVE EQUIPMENT 
(PPE) 

Always wear safety shoes when working with the machine. 
Always wear ear protectors when working with the machine. 
All  personnel  in  the  immediate  work  area  must  wear  safety 
glasses with side shields.  

Содержание LAVINA B21-E

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

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

Страница 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...

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

Страница 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...

Страница 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...

Страница 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...

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

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

Страница 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...

Страница 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...

Страница 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...

Страница 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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