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INSTRUCTION MANUAL

• For any further information please contact your local dealer or call:

For spare parts drawings refer to the section “ LIST OF COMPONENTS” enclosed to this manual.

GB

TRANSLATION FROM THE 
ORIGINAL INSTRUCTIONS

LIBRAK355S

LIBRAK355PS

LIBRAK355WS

LIBRAK355PWS

BUTLER ENGINEERING and MARKETING S.p.A. a s. u.

Via dell’Ecologia, 6 - 42047 Rolo - (RE) Italy

Phone (+39) 0522 647911 - Fax (+39) 0522 649760 - e-mail: [email protected]

1297-M008-4_B

1297-M008-4_B - Rev. n. 4 (04/2018)

Summary of Contents for LIBRAK355

Page 1: ...ion LIST OF COMPONENTS enclosed to this manual GB TRANSLATION FROM THE ORIGINAL INSTRUCTIONS LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS BUTLER ENGINEERING and MARKETING S p A a s u Via dell Ecologia 6 42047 Rolo RE Italy Phone 39 0522 647911 Fax 39 0522 649760 e mail Info butler it 1297 M008 4_B 1297 M008 4_B Rev n 4 04 2018 ...

Page 2: ..._________________ 21 12 1 Fitting of the wheel LIBRAK355 LIBRAK355S LIBRAK355WS _________21 12 2 Fitting of the wheel LIBRAK355P LIBRAK355PS LIBRAK355PWS _______23 12 3 Adjustment of ultrasound sensor sup port standard for LIBRAK355WS LIBRAK355PWS models optional for LIBRAK355 LIBRAK355P models _____24 12 4 Correct positioning of the Run out ul trasounds detecting device Optional for LIBRAK355 LIB...

Page 3: ...ional for LIBRAK355 LIBRAK355P LIBRAK355WS LIBRAK355PWS models _______________53 15 3 Machine calibration____________________53 15 3 1 Mandrel 0 zero calibration______54 15 3 2 Weight measurement sensors calibration__________________________54 15 3 3 Gauge calibration___________________55 15 3 4 Touch monitor calibration only for VARGM19TS355 ________________59 16 0 ERROR SIGNALS__________________...

Page 4: ... LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS 10 Monitor 19 Touch monitor only for VARGM19TS355 11 Pusher ring 12 Rapid locking ring nut only for LIBRAK355 LIBRAK355S LIBRAK355WS models 13 Bush only for LIBRAK355P LIBRAK355PS LIBRAK355PWS model 14 Cones 15 Professional external data gauge optional for LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS models 16 Grippers for weight fitting 17 Lateral g...

Page 5: ...e performed compulsorily Danger Be particularly careful Symbols Description Move with fork lift truck or pallet truck Lift from above Wear safety goggles Warning Be particularly careful possible material damages Note Indication and or useful information Attention never lift the machine by means of the mandrel 1297 M008 4_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 6: ... 230V 50 60 Hz 1 Ph plate 999916311 Rubbish skip label 999919920 Machine nameplate 999920540 Laser point danger plate only for models LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS Manufacturer nameplate Serial number plate IF ONE OR MORE PLATES DISAPPEAR FROM THE MACHINE OR BECOMES DIFFICULT TO READ REPLACE IT AND QUOTE ITS THEIR CODE NUMBER S WHEN REORDERING 1297 M008 4_B LIBRAK355 LIBRAK355P L...

Page 7: ...eel balancer will give you many years of trouble free service and lots of satisfaction 2 0 INTENDED USE The machines described in this manual and their different versions are wheels balancing machines for car and light transport projected to be used exclusively to cancel out or at least reduce to ac ceptable limits the vibrations of the wheels by fit ting counterweights of suitable size and in spe...

Page 8: ... on the machine leads to serious dangers and represents a transgression of European safety rules Use of the machine is only permitted in places free from explosion or fire hazard and in dry places under cover Original spare parts and accessories should be used THE MANUFACTURER DENIES ANY RESPONSIBILITY IN CASE OF DAMAGES CAUSED BY UNAU THORIZED MODIFICATIONS OR BY THE USE OF NON ORIGINAL COMPONENT...

Page 9: ...s damp or the floor slippery and do not expose such tools to atmospheric agents When operating and servicing this machine carefully follow all applicable safety and accident prevention precautions The machine must not be operated by professionally unskilled persons WHEN USING THE MODELS WITH WHEEL PNEUMATIC CLAMPING DURING MANDREL OPENING CLOSING OPERATIONS BE EX TREMELY CAREFUL AND KEEP YOUR HAND...

Page 10: ...in ambient conditions other than those specified above is only allowed after prior agreement with and approval of the manufacturer 6 0 UNPACKING DURING UNPACKING ALWAYS WEAR GLOVES TO PREVENT ANY INJURY CAUSED BY CONTACT WITH PACKAGING MATERIAL NAILS ETC The cardboard box is supported with plastic strapping Cut the strapping with suitable scissors Use a small knife to cut along the lateral axis of...

Page 11: ...USING THE LED LIGHT FIG 1 REF 9 TURNS ON MAKING THE INSIDE OF THE WHEEL WHERE THE OP ERATOR MUST WORK BRIGHTER 9 0 MACHINE ASSEMBLY After having freed the various components from the packing check that they are complete and that there are no anomalies then comply with the following in structions for the assembly of the components making use of the attached series of illustrations 9 1 Anchoring sys...

Page 12: ...1 129571492 Gauge 1 1300A004 Weight pliers 1 999072 Carriages counterweight 1 For LIBRAK355S model Code Description N GAR345 Rapid locking ring nut pres sure ring 1 GAR111 Cones protection cup 1 129571492 Gauge 1 1300A004 Weight pliers 1 999072 Carriages counterweight 1 GAR307 External data gauge 1 For LIBRAK355PS model Code Description N GAR108 Bush pressure ring 1 GAR111 Cones protection cup 1 1...

Page 13: ... Fitting and removal of the pneumatic mandrel on the flange Only for LIBRAK355P LIBRAK355PS LI BRAK355PWS models FITTING 1 After making power and air connections switch on the machine the pneumatic mandrel always opens when the machine is switched on Switch the ma chine off Fit the internal mandrel on the flange and tighten it with the wrench provided Fig 7 and Fig 8 Fig 7 Fig 8 1297 M008 4_B LIBR...

Page 14: ... 11 5 Press the brake pedal and at the same time block the external mandrel using the wrench supplied Fig 12 Fig 12 REMOVAL Close the pneumatic mandrel by means of the pedal to access the key socket Fig 11 Press the brake pedal and at the same time release the external mandrel by using the wrench provided Fig 12 Remove the external mandrel open the pneumatic mandrel by means of the pedal provided ...

Page 15: ...ble Fig 13 ref 6 of the automatic width measuring device Fig 13 ref 5 to the pre arranged connector Fig 13 ref 7 Fig 13 9 3 4 Fitting of external data gauge stand ard for LIBRAK355S LIBRAK355PS models optional for LIBRAK355 LI BRAK355P models 1 Introduce the 4 screws Fig 14 ref 1 to the gauge bracket Fig 14 ref 2 and screw them on the spe cial threaded rivets placed on the rear side of the frame L...

Page 16: ... for LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS models 1 Introduce the 4 screws Fig 17 ref 1 to the gauge bracket Fig 17 ref 2 and screw them to the special threaded rivets placed on the rear side of the frame Lock the gauge arm Fig 17 ref 3 to the bracket Fig 17 ref 2 using the 2 screws Fig 17 ref 4 and the washers Fig 17 ref 5 Lock the screws Fig 17 ref 4 with the nuts Fig 17 ref 6 so that the ...

Page 17: ...o the bracket Fig 20 ref 2 using the 2 screws Fig 20 ref 4 and the washers Fig 20 ref 5 Lock the screws Fig 20 ref 4 screwing the provided nuts Fig 20 ref 6 and washers Fig 20 ref 5 2 Mount the ultrasounds Run out Fig 20 ref 7 as illustrated in Fig 20 Fig 20 3 Demount wheel balancer s protection guard again 4 Mount the card Fig 21 ref 2 18363 as shown in Fig 21 5 Connect connector of GAR337 cable ...

Page 18: ...POWER SUPPLY SIGNAL CA BLE OF THE MONITOR FIG 22A REF 5 IN ORDER NOT TO DAM AGE IT 2 Connect the plugs on the power supply sockets and monitor signal Connect the wiring of the keyboard 3 Fix the monitor Fig 23A ref 1 to the support Fig 23A ref 2 with the screws Fig 23A ref 3 and the washers Fig 23A ref 4 supplied 1 2 3 3 4 Fig 23A 4 Fix the guard Fig 24A ref 1 to the support Fig 24A ref 2 with the...

Page 19: ...E AND TO THE USB CA BLE FIG 22B REF 5 IN ORDER NOT TO DAMAGE THEM MAKE SURE THEY HAVE BEEN INTRODUCED IN THE SUPPORT PIPE AS SHOWN IN FIG 22B 3 Connect the cables to the monitor Fig 23B ref 1 as shown in Fig 23B USB cable ref 2 HDMI cable ref 3 power supply cable ref 4 Fix the monitor Fig 23B ref 1 to the plate Fig 23B ref 5 with the screws Fig 23B ref 6 and the washers Fig 23B ref 7 supplied Fig ...

Page 20: ...tions This operation must be performed by expert and professional personnel FIT A TYPE APPROVED AS RE PORTED BEFORE PLUG TO THE MACHINE CABLE THE GROUND WIRE IS YELLOW GREEN AND MUST NEVER BE CONNECTED TO ONE OF THE TWO PHASE LEADS MAKE SURE THAT THE ELECTRI CAL SYSTEM IS COMPATIBLE WITH THE RATED POWER AB SORPTION SPECIFIED IN THIS MANUAL AND APT TO ENSURE THAT VOLTAGE DROP UNDER FULL LOAD WILL N...

Page 21: ...ADE SPECIFICALLY FOR USE ON THE WHEEL BAL ANCER Wheel fitting using the cones provided is illustrated be low For alternative fittings using optional accessories refer to the special instructions provided separately 12 1 Fitting of the wheel LIBRAK355 LI BRAK355S LIBRAK355WS 1 Remove any type of foreign body from the wheel Fig 27 ref 3 pre existing weights stones and mud and make sure the mandrel F...

Page 22: ... the wheel Fig 29 ref 3 with the inside of the rim towards the wheel balancer until the wheel is up against the support flange Fig 29 ref 2 1 2 3 Fig 29 7 Fit the cone Fig 30 ref 3 with the narrowest part turned towards the wheel 8 Fit the grip ring Fig 30 ref 1 in the nut Fig 30 ref 2 and fasten the cone Fig 30 ref 3 Fig 30 THE GRIP RING FIG 30 REF 1 MUST BE MOUNTED WITH THE TEETH SIDE TOWARDS TH...

Page 23: ...andrel by means of the special pedal see Fig 31 Fig 31 Open close the pneumatic mandrel Brake the wheel 1 Remove any type of foreign body from the wheel Fig 32 ref 3 pre existing weights stones and mud and make sure the mandrel Fig 32 ref 1 and the rim centring area are clean before fitting the wheel on the mandrel 2 Carefully choose the cone Fig 32 ref 2 most suit able for the wheel to be balance...

Page 24: ...OUR HANDS AND OTHER PARTS OF THE BODY AWAY FROM THE MANDREL 12 3 Adjustment of ultrasound sensor sup port standard for LIBRAK355WS LIBRAK355PWS models optional for LIBRAK355 LIBRAK355P models Ultrasound sensor support Fig 36 37 ref 1 must be used in the fully lowered position as shown in Fig 36 However with wheels with great diameter you can set it higher so that the wheel can be mounted easily on...

Page 25: ...THE ICON PRESENTED IN GRAPHICAL FORM ON THE MONITOR ITSELF IN CASE OF TOUCH CONTROL PANEL 1 9 7 2 3 4 5 6 8 Fig 39A KEY 1 Monitor 2 Function push button red 3 Function push button yellow 4 Function push button grey 5 Function push button blue 6 Function push button green 7 Previous page push button 8 Next page print push button 9 Push button panel push button panel with 7 keys IF ACTIVATED EACH TI...

Page 26: ...operate when the main screen Home appears on the monitor Fig 40 1 2 3 4 5 A B C KEY A Displaying operations information area B Colour identification buttons to use C Function icons 1 Programs and measurements acquisition but tons 2 Wheel spin push button 3 Go to next page 4 Pneumatic mandrel opening closing only for LIBRAK355P LIBRAK355PS LIBRAK355P WS models generally used in case of emergency 5 ...

Page 27: ... the machine is fit or if the Run out device is enabled 3 Return to previous page 1 2 3 In order to turn off the machine simply press the OFF switch Fig 25 ref 1 WHEN THE EQUIPMENT IS TURNED OFF LOSES ALL THE MEASUREMENTS AND THE STORED DATA SIZE SPINS US ERS ETC AT RESTARTING PRESSING THE BUTTON IN THE CASE HAVE NOT YET BEEN STORED ON THE NEW MEASURES AFTER THE SWITCHING ON THE MACHINE DOES NOT P...

Page 28: ...ring into contact the weights fitting gripper with the inner part of the rim 2 contact points see Fig 42 to select ALU S program REPEATEDLY BRINGING THE GAUGE S ARM FIG 43 REF 1 IN CONTACT WITH THE MANDREL FIG 43 REF 2 THE PROGRAM WILL CYCLE FROM ALU S TO ALU S1 TO ALU S2 THEN RE TURNING TO THE BEGINNING WHENEVER THE DISTANCE DI AMETER CALIPER AND OR THE EXTERNAL DATA GAUGE GAR307 OR GAR305 SEE FI...

Page 29: ...NDREL AND PER FORMS THE SPIN THE RELEVANT VALUE IS STORED AUTOMATI CALLY IN THE PRE ARRANGED FIELD OF THE CHOSEN BALANC ING PROGRAM Fig 45 Measuring procedure of electronic RUN OUT with the distance diameter caliper arm The electronic RUN OUT measuring device is useful to check if the rim has some imperfections To access the screen to choose the rim control mode proceed as follows from the Home pa...

Page 30: ...measurement the eccentricity graph appears as shown in the Fig _50 1 Fig 49 Fig 50 1 2 3 6 KEY 1 Fundamental sine wave fuchsia coloured graph 2 Graph of detected eccentricity red 3 Slider that indicates the current position of the rim 12 o clock green 4 Value in mm of the highest peak of imperfec tion detected on the rim 5 Value in mm of imperfection of the rim at the current position 6 Value in m...

Page 31: ...ion screen page Use the arrows and or to select the wished mode blue In this mode you can select the 11 standard programs listed above and special programs PAX360 PAX420 PAX460 PAX700 AFTER YOU HAVE SELECTED THE DESIRED PROGRAM USE THE DISTANCE DIAMETER CALIPER AND OR THE EXTERNAL DATA GAUGE GAR307 OR GAR305 IF ANY TO DETECT THE MEASURES REQUIRED BY THE PROGRAM WHENEVER THE DISTANCE DI AMETER CALI...

Page 32: ...ORE THE POINTS CHOSEN FOR THE PROBING ARE DISTANT FROM EACH OTHER THE MORE THE BALANCING WILL BE EFFEC TIVE 14 3 1 Weights positioning The monitor displays when it is absolutely necessary that the weight is applied at 12 o clock position Pay particular attention to the content of the weights iden tification icons since if the following words are displayed then the icon corresponding weight has to ...

Page 33: ...4 KEY 1 Measures used by the program to perform the spin and detect the values in P1 P2 P1 Weight to be fitted on rim outer side P2 Weight to be fitted on rim inner side 2 Wheel placed to fit the weight on wheel outer side arrows both green 3 Wheel not placed to fit the weight on wheel inner side blue black arrows 4 Wheel balancing suggestions 4a SPLIT Program Clip weights program or MATCHING Prog...

Page 34: ...liers of the gauge rod 2 Pull out the gauge until the arrows Fig 52 ref _6 both turn green 3 Rotate the gauge arm until the weight touches the rim Fit weight on the position where pliers touches the wheel 4 Bring the distance diameter caliper arm into rest ing position 5 Press the button to change the weight fit ting side SPLIT program or MATCHING SPOKES Program ECO WEIGHT Program IF THE GUARD AND...

Page 35: ...E THIS WEIGHT APPLICA TION MODE THE OPERATOR MUST REMEMBER THE PRECISE POINT WHERE THE MEASURE MENT WAS TAKEN WITH THE DISTANCE DIAMETER CALIPER ARM USING THIS MODE THE MACHINE ALLOWS YOU TO APPLY ANY AD HESIVE WEIGHTS THAT WOULD BE APPLIED TO 12 HOURS TO 6 O CLOCK IF AFTER YOU EN ABLE THIS MODE ON BALANCING PROGRAM APPEARED AGAIN THE ICON ONLY IN THIS CASE THE ADHESIVE WEIGHT WILL BE APPLIED TO 1...

Page 36: ...ired value press button to shift to the next value After entering all the required measures you can spin the wheel by pressing the button and closing the protective guard NOTE if the distance diameter caliper is disabled the displayed page for detected unbalance is as follows Fig 54 1 2 In this screen page in addition to the information of the detected unbalance there are measurements in mm where ...

Page 37: ...r wheel inner side At the end of the procedure the wheel balancing condi tions can be checked by performing a trial spin The procedure has now been completed 14 7 4 Dynamic The DYNAMIC program allows the wheels balancing by fitting two clip adhesive weights one on the outside and one on the inside rim Enter the measurements see Par 14 2 1 or 14 6 1 and proceed as described in Par 14 5 At the end o...

Page 38: ...e the wheel balancing condi tions can be checked by performing a trial spin The procedure has now been completed 14 7 8 ALU 1 ALU 1 function permits balancing wheels with light alloy rims by fitting adhesive weights on the outer and inner sides of the rim at 12 o clock Enter the measurements see Par 14 2 1 or 14 6 1 and proceed as described in Par 14 5 At the end of the procedure the wheel balanci...

Page 39: ...ARY THAT THE DISTANCE DIAMETER CALI PER ARM IS ENABLED IN THE OPTIONS MENU DESCRIBED IN PAR 15 1 THE ECO WEIGHT PROCEDURE CAN ONLY BE USED WITH THE PROGRAM ALU S This procedure represents a modern system for the reset of the unbalance in order to reduce weights con sumption This procedure ensures a fastest execution of the operations thanks to a lesser number of spins and repositioning After makin...

Page 40: ...ocedure has now been completed Press button to select such procedure and bring automatically the wheel into weight fitting position 1 2 3 4 5 6 KEY 1 Only weight to be fitted 2 Last program and last values used for the spin 3 Residual dynamic unbalance value if the value is blue it is not to carry out ECO WEIGHT procedure 4 Static unbalance value if the value is blue it is not to carry out ECO WEI...

Page 41: ...IF YOU ARE NOT WISHING TO OP ERATE WITH THE ECO WEIGHT PROCEDURE PRESS BUTTON ONCE MORE THE ALU S UNBALANCE VALUES WILL BE DISPLAYED AGAIN WHILE IF YOU WISH TO OPERATE WITH THE ECO WEIGHT PROCE DURE PRESS BUTTON FOR A LONGER TIME OR KEY TO GO BACK TO THE RESIDUAL DYNAMIC ECO WEIGHT WEIGHT DISPLAY SCREENS 14 8 2 SPLIT mode Split procedure proves useful when the dynamic unbal ance of a wheel is fair...

Page 42: ...the outer weight to edit Press buttons or to increase or decrease the total weight to be fitted THE BLUE VALUE INDICATES WHICH VALUE IS ACTIVE AND YOU ARE EDITING THE HIGHER THE CHOSEN WEIGHTS VALUE IS THE MORE THEY WILL BE SPACED After choosing the value of the weights to be fitted press button to position the wheel for the ap plication of the 1st clip weight THE TWO GREEN ARROWS INDI CATE THAT T...

Page 43: ...not look attractive on some types of rims In this case weights hidden behind spokes mode can be used it splits any correction weight on the outer side into two parts to be hidden behind rim spokes It can be used in both ALU S or STATIC modes Display the ALU S or STATIC unbalance measure ments by performing a standard wheel spin Once detected the unbalance values verify that the machine displays th...

Page 44: ...st weight Press the button to confirm that you have ap plied the SECOND weight and get back to the initial situation of unbalance before performing the weights hidden behind the spokes procedure Perform another test spin The weights hidden behind spokes procedure is completed Complete the operation by adding an additional weight inside the rim as required by the selected mode ALU S or STATIC 14 8 ...

Page 45: ...r Remove the tyre and turn it on the rim through 180 Fit the wheel back on the wheel balancer positioning the reference mark on the rim in line with the arrow on the flange Position the reference mark on the rim in line with the arrow on the flange Position the tyre ref erence mark on the opposite side to the arrow on the flange Press button to confirm that step 2 has been completed On the display...

Page 46: ... see Fig 59 Fig 59 Reference mark on RIM Press the button to bring the wheel into posi tion Mark the reference mark on the TIRE at 12 o clock position Press button to confirm that step 3 has been completed STEP 4 Remove the wheel from the wheel balancer Dismount and remount the tyre on the rim so as to bring the two reference marks rim and tyre to coin cide Refit the wheel on the balancer see Fig ...

Page 47: ...e ALU S mode see Par 14 7 5 14 10 Recalculation Function After making a spin the wheel automatically stops indicating the weight s to be fitted and its their position In case the operator does not want the type of wheel balance proposed by the machine program type weights size etc proceed with the re calculation of the wheel balancing without rerunning the spin of the wheel To do this proceed as d...

Page 48: ...ent in the desired mode and on the screen will appear an indication showing the measures that will be acquired The motorcycle mode automatically recalculates the wheel distance measurement increasing this by the length of the optional extension GAR181 A1 To fit the extension Fig 61 ref 2 first press the threaded ring nut Fig 61 ref 1 in the hole provided and then screw the plastic terminal see Fig...

Page 49: ...tons and or and press the button Pressing the button may involve besides the change in the unit of measure from mm to inch and vice versa where applicable or access to a sub screen for values settings values see Par 15 1 1 or 15 1 2 After you select deselect the desired options exit the menu by pressing push button List of available options Enable disable the protection guard spin enabled on machi...

Page 50: ... the rims width from mm to inches and vice versa It allows you to set the size values of weights see Par 15 1 2 Enable disable the RUN OUT functions enabled on machine delivery Enable disable machine print functions disabled on machine delivery It allows the setting of the retrieval of the measures by eye readout of measures printed on the rim and the graduated scale of the distance di ameter cali...

Page 51: ...display OK default value 7 g 3 Weights display resolution default value 5 g 4 Weight reduction in the ECO WEIGHT function 0 200 default value 100 2 3 4 15 1 2 Setting adhesive weight dimensions and static threshold percentage To ensure the balancing machine precisely calculates the dimensions and total adhesive weights set the height thickness and width of the adhesive weights at your disposal see...

Page 52: ...t spin B Acquired measurements for the last carried out spin A B Press any of the available numbers on the buttons at the bottom of the page to select the corresponding user The system stores the data relating to the last per formed spin according to the different operators You can recall the desired user each time the program dis plays the specific button Fig 64 ref 2 and Fig 65 ref 1 The measure...

Page 53: ...ush button Press button to display the monitor screen to enable disable the options as shown below 1 Fig 66 To enable disable individual functions simply high light the icon using the buttons and or and press the button After you select deselect the desired options exit the menu by pressing push button Remove symbol X on the Run out icon Fig 66 ref 1 15 3 Machine calibration Press the button Fig 6...

Page 54: ...ASSEMBLE A BALANCED WHEEL ON THE SPINDLE AND PER FORM THE SPINDLE 0 ZERO CALIBRATION PROCEDURE DE SCRIBED IN PAR 15 3 1 WITH WHEEL MOUNTED Press on the button to display the following screen page Set the size of the rim on the mandrel using the distance diameter caliper arm Set the rim width using one of the following calipers Manual caliper equipped with the machine GAR305 if present GAR307 if pr...

Page 55: ...ake pedal and hold it down during the whole the following operation to avoid unexpected rotation of the spindle Remove the weight from 100 g from the outside of the wheel and apply it on the inner side at 12 o clock Close the guard to perform the 3rd spin of the wheel 100 g weight placed on the inside wheel At the end of the rotation the video screen below will be displayed to indicate that the op...

Page 56: ...U MATIC MANDREL WHEN THE MEASUREMENT IS CONFIRMED THE PROGRAM WILL NOT PASS ON TO THE NEXT STAGE TRY REPOSITIONING THE GAUGE FER RULE ALONG THE UPPER EDGE OF THE FLANGE AND IF THE MEASUREMENT CONTINUES NOT TO BE BETWEEN 236 MM FOR SCREW MANDREL OR 256 MM FOR PNEUMATIC MANDREL AND THE PROGRAM DOES NOT PASS ON TO THE NEXT CALIBRATION STAGE CONTACT THE AFTER SALES SERVICE Press push button The follow...

Page 57: ... end the operation On the monitor the next screen page will be displayed The calibration of the distance diameter caliper is finished Calibration of external data gauge optional Press the button to display the following screen page on the monitor TO PERFORM THIS CALIBRATION THE SPINDLE MUST BE UNLOAD ED NO WHEEL OR ACCESSORIES MOUNTED ON IT AND WITH CLOSED PNEUMATIC MANDREL Move the tip of the wid...

Page 58: ...t screen page will be displayed Move the tip of the width measuring device Fig 73 ref 1 in line with the outer surface of the flange Fig 73 ref 2 1 2 1 2 Fig 73 GAR307 GAR305 Press button At the end of the operation the following screen will appear on the monitor The calibration of the external data gauge is finished 1297 M008 4_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PW...

Page 59: ...talled Press button At the end of the operation the following screen will appear on the monitor The calibration of the automatic external data gauge is finished 15 3 4 Touch monitor calibration only for VARGM19TS355 Press the button to display the following screen page on the monitor Press the intersection of the lines that appear on the monitor The points on which you need to press will be 4 and ...

Page 60: ...les not sufficient 7 Mandrel calibration error 8 Piezo calibration values out of tolerance 9 Wheel rotations not completed 10 Pneumatic mandrel open 11 Incorrect gain calibration 12 Distance diameter caliper value not released 13 Distance diameter caliper value not released 14 Firmware error 15 Runout samples not sufficient 17 External data gauge enabled 27 Rotate the wheel to make a complete rota...

Page 61: ...S To guarantee the efficiency and correct functioning of the machine it is essential to carry out daily or weekly cleaning and weekly routine maintenance as described below Cleaning and routine maintenance must be conducted by authorized personnel and according to the instruc tions given below Remove deposits of tyre powder and other waste materials with a vacuum cleaner DO NOT BLOW IT WITH COMPRE...

Page 62: ...r supply 230V 50 60 Hz 1 ph Balancing precision g 1 Balancing speed rpm 100 Rim width setting inches 1 5 22 Rim diameter setting inches 10 30 Max wheel diameter inside protection inches 44 Max wheel width inside protection mm 560 Sound emission level dBA 70 Cycle time sec 6 Weight Kg 120 1297 M008 4_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 63: ...STRUCTION USE AND MAINTENANCE MANUAL GB Page 63 of 68 18 1 Dimensions Fig 74 Only for LIBRAK355S and LIBRAK355PS versions 1297 M008 4_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 64: ...When the decision is taken not to make further use of the machine it is advisable to make it inoperative by removing the connection pressure hoses The machine is to be considered as special waste and should be dismantled into homogeneous parts Dispose of it in accordance with current legislation Instructions for the correct management of waste from electric and electronic equip ment WEEE according...

Page 65: ...ACK BROWN BROWN WHITE monitor equipment PIEZO REAR PIEZO FRONT DISC ENCODER DISTANCE CALIPER CALIPER DIAMETER POTENTIOMETER RUN OUT POTENTIOMETER WIDTH PUSH BUTTON RUN OUT SERIES SERIES SERIES SERIES PEDAL GUARD LASER OUTSIDE LASER INSIDE LASER 12 O CLOCK electric diagram KIT PRINTER monitor equipment POWER SUPPLY MONITOR SERIES LASER 6 O CLOCK SELF CENTRING DEVICE PNEUMATIC 1297 M008 4_B LIBRAK35...

Page 66: ...RAK355S LIBRAK355PS or GAR308 29 Width potentiometer extension cable for GAR303 GAR305 GAR307 30 Width cables for GAR303 GAR305 31 Potentiometer with shielded cable for GAR307 32 Run out push button cables for GAR303 33 Run out keyboard extension cable for GAR303 34 Push button panel with 1 key for GAR303 35 Ultrasounds sensor extension cable for GAR303 36 Potentiometer with cable for GAR303 37 El...

Page 67: ...er external extension cable 6 External cable assembly laser blade CAN H BLUE CAN L BROWN EXTERIOR LASER INTERIOR LASER RED CAN H BLUE BLACK CAN L BROWN EXTERIOR LASER INTERIOR LASER 90W POWER KIT 200W POWER CARD KIT CAN H BLUE CAN L BROWN RED BLACK EXISTING CAN BUS NEW CONNECTION NEW WHEEL BALANCER KIT MEASURING DEVICE CAN L BROWN CAN H BLUE 1297 M008 4_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355P...

Page 68: ...NEUMATIC CONNECTION DIAGRAM Table N C Rev 0 KEY 1 Pneumatic tightening diagram 2 Tightening drive cylinder 3 5 2 NC solenoid valves 4 Separating filter LIBRAK355P LIBRAK355PS LIBRAK355PWS 129600170 1 2 3 4 1297 M008 4_B ...

Page 69: ...BE REPLACED THE REPLACEMENT MUST BE CARRIED OUT PROFESSIONALLY QUALIFIED PER SONNEL DIE ZEICHNUNGEN DIENEN NUR ZUR IDENTIFIZIERUNG DER ERSATZTEILE DIE ERSETZUNG MUSS DURCH QUALIFIZIERTES PERSONAL ERFOLGEN LES DESSINS NE SERVENT QU À L IDENTIFICATION DES PIÈCES À REMPLACER LE REMPLACEMENT DOIT ÊTRE EFFECTUÉ PAR UN PERSONNE PROFESSIONNEL LEMENT QUALIFIÉ LOS DIBUJOS EN DESPIECE SIRVEN ÚNICAMENTE PARA...

Page 70: ...KRO PEDALSATZ GROUPE PÉDAL MICRO GRUPO PEDAL MICRO Tavola N 10 Rev 3____129792321 16 GRUPPO ELETTRONICA ELECTRONICS UNIT ELEKTRONIKSATZ GROUPE ÉLECTRONIQUE GRUPO ELECTRÓNICA Tavola N 11 Rev 3____129792391 17 GRUPPO IMPIANTO ELETTRICO ELECTRICAL SYSTEM UNIT SATZ VON ELEKTROANLAGE GROUPE INSTALLATION ÉLECTRIQUE GRUPO INSTALACIÓN ELÉCTRICA Tavola N 12 Rev 2____129390311 18 IMPIANTO SERRAGGIO PNUEMATI...

Page 71: ...LTRASONIDOS CON SOPORTE Tavola N 19 Rev 0____GAR334 28 DISPOSITIVO LASER ORE 12 LASER DEVICE AT 12 O CLOCK LASERVORRICHTUNG AUF 12 UHR DISPOSITIF LASER À MIDI DISPOSITIVO LÁSER A LAS 12 Tavola N 20 Rev 1____GAR332 29 GRUPPO MISURATORE LARGHEZZA AUTOMATICO AUTOMATIC MEASURING DEVICE UNIT AUTOMATISCHE BREITEN MESSVORRICHTUNG GROUPE MESUREUR AUTOMATIQUE DE LA LARGEUR GRUPO MEDIDOR ANCHO AUTOMÁTICO LI...

Page 72: ...TEILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 4 di 29 ASSIEME GENERALE MAIN ASSEMBLY GENERALSATZ ASSEMBLAGE GENERAL JUNTO GENERAL Tavola N 1 Rev 3 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 73: ... 15 GAR305 OPT OPT OPT OPT 16 GAR307 OPT OPT 17 129792831 18 GAR337 OPT OPT OPT OPT 19 GAR334 OPT OPT OPT OPT OPT OPT 20 GAR332 OPT OPT 129715751 21A 129715602 21B 412178 22 GAR352 23 OPT OPT 599497 24 599498 25 129765010 26 OPT OPT 129765020 27 OPT OPT Tavola N 1 Rev 3 ASSIEME GENERALE MAIN ASSEMBLY GENERALSATZ ASSEMBLAGE GENERAL JUNTO GENERAL OPT OPTIONAL 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRA...

Page 74: ...TS TEILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 6 di 29 GRUPPO MOTORE MOTOR UNIT MOTORSATZ GROUPE MOTEUR GRUPO MOTOR Tavola N 2 Rev 1 129690073 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 75: ...DETACHEES LISTA DE PIEZAS Pag 7 di 29 Tavola N 3A Rev 0 129690090 GRUPPO ROTANTE COMPLETO COMPLETE ROTARY UNIT KOMPLETTER ROTIERENDER SATZ GROUPE ROTATIF COMPLET GRUPO GIRATORIO COMPLETO 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 76: ...DETACHEES LISTA DE PIEZAS Pag 8 di 29 GRUPPO ROTANTE COMPLETO COMPLETE ROTARY UNIT KOMPLETTER ROTIERENDER SATZ GROUPE ROTATIF COMPLET GRUPO GIRATORIO COMPLETO Tavola N 3B Rev 2 129690030 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 77: ...LISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 9 di 29 GRUPPO FRENO BRAKE UNIT BREMSATZ GROUPE FREIN GRUPO FRENO Tavola N 4 Rev 0 129690292 1 2 3 4 5 6 6 7 7 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 78: ...RUPPO TELAIO FRAME UNIT RAHMENSATZ GROUPE CHASSIS GRUPO ESTRUCTURA Tavola N 5 Rev 2 129791634 1 2 3 4 4 5 6 7 8 5 6 7 8 5 6 7 5 9 9 9 9 9 10 11 11 11 11 12 13 14 15 15 17 16 18 18 18 19 20 21 22 23 24 25 26 26 5 9 9 9 24 10 4 9 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 79: ...TEILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 11 di 29 GRUPPO PLANCIA BOARD UNIT BRETTSATZ GROUPE PLANCHE GRUPO TABLERO Tavola N 6 Rev 3 129791711 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 80: ...EILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 12 di 29 GRUPPO CALIBRO TESTER UNIT KALIBERSATZ GROUPE CALIBRE GRUPO CALIBRE Tavola N 7 Rev 1 129791750 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 81: ...ACHEES LISTA DE PIEZAS Pag 13 di 29 GRUPPO AZIONAMENTO FRENO BRAKE OPERATION GROUP SATZ FÜR BREMSBETÄTIGUNG GROUPE ACTIONNEMENT FREIN GRUPO ACCIONAMIENTO FRENO Tavola N 8 Rev 0 129791780 1 2 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 82: ...LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 14 di 29 GRUPPO PEDALE PEDAL UNIT PEDALSATZ GROUPE PÉDAL GRUPO PEDAL Tavola N 9A Rev 1 129794590 8 10 7 1 4 3 6 2 5 6 9 11 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 83: ...ES LISTA DE PIEZAS Pag 15 di 29 GRUPPO PEDALE MICRO MICRO PEDAL UNIT MIKRO PEDALSATZ GROUPE PÉDAL MICRO GRUPO PEDAL MICRO Tavola N 9B Rev 1 129794600 6 5 2 13 6 16 1 8 9 7 10 15 14 3 11 12 4 17 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 84: ...ISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 16 di 29 GRUPPO ELETTRONICA ELECTRONICS UNIT ELEKTRONIKSATZ GROUPE ÉLECTRONIQUE GRUPO ELECTRÓNICA Tavola N 10 Rev 3 129792321 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 85: ...HEES LISTA DE PIEZAS Pag 17 di 29 GRUPPO IMPIANTO ELETTRICO ELECTRICAL SYSTEM UNIT SATZ VON ELEKTROANLAGE GROUPE INSTALLATION ÉLECTRIQUE GRUPO INSTALACIÓN ELÉCTRICA Tavola N 11 Rev 3 129792391 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 86: ...A DE PIEZAS Pag 18 di 29 IMPIANTO SERRAGGIO PNUEMATICO PNEUMATIC TIGHTENING SYSTEM ANLAGE FÜR PNEUMATISCHE AUFSPANNUNG SYSTÈME SERRAGE PNEUMATIQUE SISTEMA APRIETE NEUMÁTICO Tavola N 12 Rev 2 129390311 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 87: ...ECES DETACHEES LISTA DE PIEZAS Pag 19 di 29 GRUPPO PROTEZIONE RUOTA WHEEL PROTECTION UNIT SATZ FÜR RADSCHUTZ GROUPE PROTECTION ROUE GRUPO PROTECCIÓN RUEDA Tavola N 13 Rev 2 129791580 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 88: ...ONENTS TEILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 20 di 29 DOTAZIONE A A EQUIPMENT AUSSTATTUNG A DOTATION A DOTACION A Tavola N 14A Rev 1 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 89: ...S TEILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 21 di 29 DOTAZIONE B B EQUIPMENT AUSSTATTUNG B DOTATION B DOTACION B Tavola N 14B Rev 0 1 5 4 3 2 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 90: ...ONENTS TEILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 22 di 29 DOTAZIONE C C EQUIPMENT AUSSTATTUNG C DOTATION C DOTACION C Tavola N 14C Rev 2 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 91: ... TEILELISTE LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 23 di 29 DOTAZIONE D D EQUIPMENT AUSSTATTUNG D DOTATION D DOTACION D Tavola N 14D Rev 1 1 6 5 4 3 2 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 92: ... PIEZAS Pag 24 di 29 CALIBRO LARGHEZZA PROFESSIONALE PROFESSIONAL EXTERNAL DATA GAUGE BERUFLICHE BREITENLEHRE CALIBRE LARGEUR PROFESSIONEL CALIBRE ANCHO PROFESIONAL Tavola N 15 Rev 3 GAR305 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS OPT OPT OPT OPT ...

Page 93: ...LISTE DES PIECES DETACHEES LISTA DE PIEZAS Pag 25 di 29 CALIBRO LARGHEZZA WIDTH CALIPER KALIBER FÜR BREITE CALIBRE LARGEUR CALIBRE ANCHO Tavola N 16 Rev 3 GAR307 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS OPT OPT ...

Page 94: ...IEZAS Pag 26 di 29 GRUPPO LASER FISSO ILLUMINATORE FIXED LASER LIGHTING DEVICE UNIT FESTLASER BELEUCHTUNG SATZ GROUPE LASER FIXE DISPOSITIF D ÉCLAIRAGE GRUPO LASER FIJO ILUMINADOR Tavola N 17 Rev 3 129792831 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 95: ... Pag 27 di 29 Tavola N 18 Rev 0 GAR337 RUN OUT ULTRASUONI CON SUPPORTO ULTRASOUNDS RUN OUT WITH SUPPORT ULTRASCHALLSENSOR RUN OUT MIT TRÄGER RUN OUT ULTRASONS AVEC SUPPORT RUN OUT ULTRASONIDOS CON SOPORTE OPT OPT 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 96: ...DE PIEZAS Pag 28 di 29 Tavola N 19 Rev 0 GAR334 DISPOSITIVO LASER ORE 12 LASER DEVICE AT 12 O CLOCK LASERVORRICHTUNG AUF 12 UHR DISPOSITIF LASER À MIDI DISPOSITIVO LÁSER A LAS 12 OPT OPT OPT OPT OPT OPT 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

Page 97: ...di 29 Tavola N 20 Rev 1 GAR332 GRUPPO MISURATORE LARGHEZZA AUTOMATICO AUTOMATIC MEASURING DEVICE UNIT AUTOMATISCHE BREITEN MESSVORRICHTUNG GROUPE MESUREUR AUTOMATIQUE DE LA LARGEUR GRUPO MEDIDOR ANCHO AUTOMÁTICO OPT OPT 1297 R008 3_B LIBRAK355 LIBRAK355P LIBRAK355S LIBRAK355PS LIBRAK355WS LIBRAK355PWS ...

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