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Use and maintenance instructions - Autec

1. 38 10 2 Unbalance optimization function Fake sure ihal the pres opi eos SN D ihe wheel hoa mounted on fhe wheel balancer Fake reference mark on ihe hob Ip afew re aemibing Une fi om Tie Tag Pi me ru pee Hemes the Steel from the DIATE I Uu Gee Te of The ran Hear ie wheel nn thie balancer by positioning rim ref mark on adaptor s Close the wierd pd and push START SS E The symbol is displayed automatically for static out of balance exceeding 30 grams 1 10z The program allows total wheel out of balance to be reduced by compensating when possible tyre and rim out of balance values It requires two runs rotating the tyre on the rim on the second run Having performed a run press 8 and follow the on screen instructions 10 3 Statistics function Day api wu Toia g ra E ng i paving total IT mm n Wee tials kX XX heey DAILY N OF RUNS Indicates the number of runs performed as from switching on the machine Such parameter is automatically reset after switching the machine off TOTAL N OF RUNS Indicates the number of runs starting from the date indicated in square brackets This parameter remains memorized even when the machine is switched off DAILY WEIGHT SAVED Indicates the weight saved when using the IC instead of the standard correction method from the moment the wheel balancer is turned on This parameter is automatically reset after turning off t
2. Electronic wheel balancer with microprocessor and 3 D graphics Touch Screen for passenger cars LCVs and motorcycles LHL AN AUTOMOTIVE EQUIPMENT Ed 09 12 Cod 3036622 Use and maintenance instructions Original Instrictions OLMANI AUTOMOTIVE EQUIPMENT DECLARATION DE CONFORMITE CE CE DECLARATION OF CONFORMITY DICHIARAZIONE DI CONFORMITA CE CE UBEREINSTIMMUNG DECLARACION CE DE CONFORMIDAD GIULIANO INDUSTRIAL S p A Via Guerrieri 6 42015 Correggio RE ITALY dichiara sotto la propria esclusiva responsabilita che il prodotto declare on our own responsibility that the product D clare sous son propre responsabilit que le produit erkl rt unter ihrer eigenen Verantwortung da das Erzeugnis declara bajo su exclusiva responsabilidad que el producto Equilibratrice Balancer Equilibreuse Auswuchtmaschine Equilibradora s850 al quale questa dichiarazione si riferisce E CONFORME ALLE SEGUENTI DIRETTIVE to which declaration refers is IN CONFORMITY WITH THE FOLLOWING DIRECTIVES au quel cette d claration se rapporte EST CONFORME AUX DIRECTIVES SUIVANTES darauf diese Erkl rung Bezug nimmt mit den folgenden Bestimmungen bereinstimmt 2006 42 CE 2006 95 CE 2004 108 CE ed alle Norme EN 12100 1 2005 EN 13850 2007 EN 61000 6 3 2007 EN 12100 2 2005 as well as to the following norms CN 7731 2009 EN 61000 6 1 2007 EN 294 1993 EN 60204 1
3. t is strictly prohibited to deposit combustible material in the vicinity of the machine Do not deactivate the safety devices or ignore warnings and alarms be they communicated by the software or by warning labels fixed on the installation Should the plates adhesive labels decals or any other warning sign on the machine deteriorate they must be replaced e It is not permitted for any reason whatsoever to modify tamper with or alter the machine structure the devices fitted the operating sequence etc without prior consultation with the manufacturer All the routine and extraordinary maintenance operations must be recorded in the logbook noting down the date time type of operation name of the operator and any other useful information In the event of faults or malfunctioning contact your local distributor or the manufacturer All the repair operations must be performed by qualified technicians It is strictly prohibited to clean the internal and external electrical parts of the wheel balancer with water Exclusively use alcohol to clean the machine Do not use any other chemical product Do not under any circumstances blast with compressed air Do not leave the machine exposed to the rain or the elements The ambient storage and operating conditions must meet the requirements set out in the chapter INSTALLATION In the event of failure deformation or malfunctioning of the safety devices immediately replace them Makeshi
4. SONAR STATUS RADIAL ECC eccentricity SONAR STATUS GREEN in measuring position RED out of measuring range After positioning and locking the wheel apply the weight vertically atthe top When the beep signal is enabled ACOUSTIC SIGNAL reaching of the correction position is accompanied by a beep If the out of balance is less than the chosen threshold value OK appears instead of the out of balance value to indicate on that particular side that the wheel is in with an accuracy of 0 5 g 0 1 oz tolerance the residual out of balance can be displayed by pressing the button The following buttons are enabled display of residual out of balance selection of correction mode STATIC DUAL SURFACE When the mode is changed the unbalance values LE are recalculated automatically on the basis of the previous spin Simultaneous display of the dynamictstatic unbalance can be enabled through the special function in Setup see par STATIC ALWAYS ENABLED Pi prints the balancing certificate option a5 eccentricity measurement graph OPTIONAL e N B 1 The symbol above the key is displayed in yellow if the first harmonic eccentricity exceeds the limit set in the setup parameters FIRST HARMONIC LIMIT 2 When this push button is held down for more than 1 5 seconds eccentricity measurement is temporarily disenabled enabled in SETUP To re enable eccentricity measurement press push button 4
5. Always use the Personal Protective Equipment indicated in the Installation Manual 13 1 1 Introductory notes This machine has been designed so as not to require routine maintenance apart from accurate periodic cleaning It is important to keep the machine perfectly clean in order to prevent dust or impurities from compromising the operation of the balancer WARNING The people responsible for cleaning the area where the machine is installed must wear personal protective equipment in order to work in safety and according to the current occupational heath and safety regulations As extraordinary maintenance must be performed by service staff or in any case by specifically authorised and trained people is not dealt with in this manual 13 1 2 Safety rules Performing specialist activities on the equipment particularly if the guards need to be dismounted exposes people to serious danger due to the presence of potentially live parts The rules shown below must be scrupulously followed People must always use the Personal Protective Equipment indicated in the Installation Manual During activities unauthorised people may not access the equipment and WORK IN PROGRESS signs will be erected in the department in such a way that they are visible from every place of access Specialist staff must be authorised and especially trained concerning the dangers that may arise during operation and the correct methods for avoiding them They m
6. 2006 ainsi qu aux normes suivantes EN 61000 6 4 2007 EN 349 2008 EN 60439 1 2000 EN 61000 6 2 2006 und folgender Vorschrift gem ll firmatario della presente dichiarazione la persona autorizzata a costituire il fascicolo tecnico The signer of this declaration of conformity is the person authorized to provide for the technical file literature Le signataire de cette d claration de conformit est la personne autoris e produire le dossier technique Der Unterzeichner dieser CE bereinstimmung ist dazu erm chtigt das technische Aktenb ndel vorzulegen El firmante de esta declaraci n es la persona autorizada para elaborar el expediente t cnico Correggio 10 05 2012 f E o 3 GIULIANO T NDUSTRIAL S p A I Presidente CdA Gianluca Maselli Il modello della presente dichiarazione conforme alla Norma EN ISO IEC 17050 1 The model of present declaration is in conformity with directive EN ISO IEC 17050 1 Le mod le de cette d claration est conforme la Norme EN ISO IEC 17050 1 Das Modell dieser Erkl rung bereinstimmt mit der Bestimmung EN ISO IEC 17050 1 El modelo de esta afirmaci n est en consonancia con la norma EN ISO IEC 17050 1 OLMANI AUTOMOTIVE EQUIPMENT GIULIANO INDUSTRIAL S p A Via Guerrieri 6 DICHIARAZIONE DI CONFORMITA RAEE 42015 Correggio RE ITALY RAEE DECLARATION OF CONFORMITY dichiara sotto la propria esclusiva responsabilit che il prodotto DECLARATION DE CONFORMITE
7. 4 5 revolutions after the first braking impulse Replace the computer board Position the eccentricity measurement sonar correctly before performing the measurement Make sure that the wheel does not halt before completing at Sonar readout error least 4 5 revolutions after the first braking impulse Sonar values are insufficient for Mount a wheel of medium dimensions 14 x5 and perform correct measurement of an eccentricity measurement If in these conditions error 55 eccentricity no longer occurs this means that the wheel inertia causing the problem is such as to half the wheel before having acquired the minimum number of values necessary for reliable eccentricity measurement Position the eccentricity measurement lateral sonar correctly before performing the measurement Check eccentricity lateral sonar connections Check the power supplies on the power board Replace the eccentricity lateral sonar Make sure that the wheel does not stop before completing at least 4 5 revolutions after the first braking impulse Replace the computer board Lateral Sonar readout error Lateral Sonar value readout impossible 50 Lateral Sonar readout error 1 Position the eccentricity lateral sonar correctly before Lateral Sonar values are insufficient performing the measurement for correct measurement of lateral 2 Make sure that the wheel does not stop before completing eccentricity at least 4 5 revolutions after the first brak
8. H ndlern nach dem d Bestimmungsortes der Maschine Ger tes in Verbindung d GIULIANO INDUSTRIAL S p A Correggio 01 07 06 ll Presidente CdA Gianluca Maselli General Index Introduzione 1 0 Foreword 1 1 General 1 2 Purpose of the manual 1 3 Where and how to keep the manual 1 4 Manual upgrades 1 5 Collaboration with users 1 6 Manufacturer s responsibility and warranty 1 67 1 Terms of warranty 1 Technical assistance service 1 8 Copyright 2 0 Safety rules 2 1 General notes 2 2 Symbols 2 3 Definitions of operator and specialised technician 2 4 Personal protection devices ppd 2 5 Protection devices to wear 2 6 General warnings 2 Emergencies 2 1 First aid 2 1 2 Fire fighting measures 2 3 Airborne noise emission 2 4 Operator working position 3 0 Unpacking and positioning 3 1 Visual inspection 3 2 Checking the machine and equipment supplied 3 3 Unpacking 3 4 Packing list 3 5 Storage 3 6 Handling 3 Removing the pallet 3 8 Positioning 3 8 1 Warnings for positioning 4 0 Installation 4 1 Cleaning 4 2 Ambient characteristics 4 3 Fitting the adapters 4 4 Electrical connection 4 4 1 Safety rules 4 4 2 Pneumatic connection 5 0 Residual risks 6 0 Machine description 6 1 Purpose 6 2 Technical specifications 6 3 Dimensions I NN rd OO OO OO On 7 0 Starting 8 0 Control panel and components 8 1 Automatic distance and diameter gauge 8 2 Sonar device for automatic width me
9. To calibrate the distance gauge set it in rest position and then on the adapter plane When done set the gauge in rest position If calibration is correct the wheel balancer is ready for operation otherwise an error message may be displayed if there are errors or malfunctioning in this case repeat calibration to cancel the distance gauge calibration function if has erroneously been accessed 10 4 1 2 Diameter gauge calibration To calibrate the diameter gauge place it on the adapter flange and press For better calibration turn the gauge downward and position it 40 mm away from the adapter plane On the screen a value is shown near the word POS if it is 256 3 set the gauge to rest position otherwise press Ss Q to cancel the diameter gauge calibration function if it has erroneously been accessed 10 4 1 3 Width gauge calibration When calibrating the width gauge set a measurable dimension as follows A GAUGE ZERO DISTANCE SONAR ZERO DISTANCE DISTANZA 0 Zero calibro to set the distance in mm between the SONAR sensor and the distance gauge clip in pos O to confirm to cancel the width gauge calibration function if it has erroneously been accessed 41 10 4 2 Balancing machine calibration To calibrate the balancing machine use a wheel with steel rim of average dimensions e g 6 x 14 IL To properly perform the procedure Mount a wheel on the machine even unbal
10. a request can be made For off the shelf parts the technical manuals or the supplier s original documents can be provided if the Manufacturer deems this to be useful If not supplied this documentation is also included in the machine Technical File archived by the Manufacturer as regards by Ministerial Decree 98 37 EC In this case contact the Technical Service to identify the required piece If the required pieces are not in any position or they cannot be identified contact the Technical Service specifying the type of machine its serial number and year of construction This information is indicated on the machine identification plate 16 0 ATTACHED DOCUMENTATION If not supplied this documentation is included in the Technical File of the machine archived by the Manufacturer In this case contact the Technical Service for detailed information concerning the machine 54 LIE ME
11. calibrations adjustments and extraordinary maintenance operations are not considered in this document as they may only be performed by the service engineer who must work on the machine according to the technical and rated characteristics for which it was built Though it is fundamental to read this manual it cannot replace skilled technical staff who must be adequately trained beforehand The foreseen use and configurations of the machine are the only ones allowed by the manufacturer do not attempt to use the machine in a different way Any other use or configuration must be agreed in advance with the manufacturer in writing and in this case an annex will be attached to this manual For use the user must also comply with the specific workplace legislation in force in the country where the machine is installed The manual also refers to laws directives etc that the user must know and consult in order to accomplish the goals that the manual sets out to achieve 1 3 Where and how to keep the manual This manual and relative attachments must be kept in a safe and dry place and must always be available for consultation Make a copy and keep it in the archive When exchanging information with the manufacturer or the technical assistance staff authorised by the former quote the rating plate information and the serial number of the machine This manual must be kept for the entire lifetime of the machine and if necessary e g damage maki
12. make reference What is the effect on the tyre mounted e To improve the eccentricity of a wheel the rim should be eccentric to compensate the tyre And viceversa e H after a rotation by 180 of a wheel the value is still out of tolerance either the tyre or rim are too eccentric One of the two must be replaced Example 1 wheel Ideal wheel rotation axle Rim 0 8 mm Tyre 0 6 mm Wheel 1 3 mm Eccentricity of the wheel is excessive due to an acceptable rim or tyre but randomly placed in an unfortunate relative position SOLUTION Rotate the tyre on the rim by 180 RESULT wheel eccentricity 0 3 0 4 mm in tolerance 33 Example 2 wheel Ideal wheel rotation axle Rim 0 8 mm Tyre 0 6 mm Wheel 0 3 mm Eccentricity of the single items has been compensated The wheel is acceptable Example 3 wheel Ideal wheel rotation axle Rim 0 mm Tyre 1 2 mm 0 045 Wheel 1 2 mm 0 045 Eccentricity of the wheel cannot be compensated by the rotation because the rim is perfect SOLUTION Rotate the tyre on the rim by 180 RESULT no improvement is obtained 34 9 9 2 Presetting of tolerance on the machine There is no general rule concerning acceptability of an eccentricity value As a first approximation we consider it correct to use a threshold of 1 to 1 5 mm The E ECE 324 standard prescribes 1 5 mm as max eccentricity of a rebuilt tyre 9 9 3 Value of static unbalance correlated
13. not considered appropriate to turn the tyre on the rim Recommended limit 0 8 mm 11 7 2 Enabling of serial output RS232C option This option enables disables the sending of the measured unbalance and phase values to serial output RS232C Transmission speed 9600 baud Data format 1 bit Start 8 bit Data None parity 1 bit Stop At the end of each unbalancing measuring spin the balancing machine transmits the data regarding the measured unbalance The items of data transmitted via serial line are in ASCII format and are separated between each other by the cr character OxOd Sending sequence is as follows 00000 cr Value of correction weight left side cr Correction phase left side cr Value of correction weight right side cr Correction phase right side cr The first 5 zero bytes represents the start of transmission message The correction values are expressed in grams in steps of 1 gram The phase values are expressed in degrees in the range 0 359 43 11 7 3 Printer enabling optional Enable disable printer and relative print options function Mata ie Carer alia ni R ber WTENTI Mr TRG ke PONT SN eo CAUTION If the options RS232 serial port and printer are enabled at the same time both will malfunction 11 7 4 Wheel locking enable Enables disables wheel locking in the correction position WHEEL LOCKING The possible options are OFF disabled O
14. or when requesting spare parts please provide a complete description of the Model of the tyre changer and its Serial Number For the sake of simplicity and commodity the details of your tyre changer are written in the space below If the details given in this manual do not match those written on the nameplate of your tyre changer those written on the nameplate are the ones to be considered valid DETAILS OF THE MANUFACTURER Consult the Declaration of conformity and the data nameplate fitted on the machine NAMEPLATE DATA FAC SIMILE SC C w 19 V olt H how A T OF 45 Wear 2012 Met weight Kg Air supply 8 10 Bar This manual is an integral part of the machine Before you use the tyre changer read the warnings and instructions given in this manual carefully and thoroughly because they provide important information on safe use and maintenance AN Keep this manual with care for future consultation NOTE some of the illustrations shown in this manual have been taken from pictures of prototypes Consequently some parts or components of the machines of standard production may differ from what is illustrated 1 0 FOREWORD WARNING This manual is an integral part of the INSTALLATION manual which should be consulted concerning starting and using the machine safely Read carefully before continuing 1 1 General The machine has been constructed in conformity with the current EC Directives and the technical sta
15. to unpack the machine Cut the plastic safety straps Open the top of the cardboard box Remove the top protection Remove any protective corner pieces Remove the cardboard box pulling it upward Remove any protective pluriball Inspect the machine to check for any damage Immediately inform the carrier and the supplier in the event of apparent damage NOJ AUN Keep the packaging materials for possible future shipment of the machine INFORMATION The packaging used is in compliance with the environmental requirements set out in the European packaging regulations Official EC Gazette N L 365 19 The cardboard boxes can easily be recycled The plastic wrappings are made of materials free of hazardous metals It is advisable to contact the competent local authority for their disposal 3 4 Packing list All the materials included in the supply are listed on the packing list The contents may vary from machine to machine depending on the sales agreements the optional parts supplied etc Generally the supply includes the machine the toolbox the instruction manual 3 5 Storage When the machine is not immediately installed is uninstalled and stored pending moving to another place position it in a covered place protected against direct contact with atmospheric agents and dust The permitted ambient values in the storage area are as follows Temperature 5 to 40 C 41 104 F Relat
16. wheel of 6 in width and 15 in diameter The following buttons are enabled parameter selection during setting parameter decrease increase during setting default parameter setting recommended by the manufacturer return to the measurement screen return to previous frame 11 8 4 Spin with guard closed When ON is selected the automatic start of the spin is enabled when the guard is closed 11 8 5 Static always enabled Simultaneous display of the selected correction plane unbalance as well as STATIC unbalance can be enabled disabled The static frame can always be selected by pressing the Se button from the measuring frame 11 9 Correction method One of the three possible correction methods can be selected based on the specific requirements of the customer 11 9 1 Standard correction method The wheel balancer considers the unbalance within tolerance when the value of each single plane is lower than the tolerance set 45 11 9 2 External plane correction method If correcting with adhesive weights the unbalance is considered within tolerance when the recalculated external plane weight clip on weights is lower than the tolerance set Additional windows appear on the screen always displaying the residual external plane value clip on weight 11 9 3 O W Optiweight correction method The option is not enabled for Canada and the USA The correction plane unbalance is considered within tolerance when b
17. with eccentricity Clear indication is given in the Measurement screen of both the value and position of the static unbalance as well as the eccentricity In fact it is interesting to check the correlations of the two values above all of the two positions When the two positions have a similar angle 30 one from the other there is a clear sign that an eccentricity is present which can be compensated by matching 9 9 4 Value of unbalance corresponding to eccentricity For user s reference the centrifugal force is calculated corresponding to a certain speed compared to the force generated by the eccentricity present on the tyre calculated with an approximate average elastic constant 9 10 Wheel eccentricity measuments The external radial and lateral eccentricity measurements are automatically made at the end of the unbalance measurement without having to perform particular procedures Remember to position the sonar sensors in front of the surface to be measured before pressing the v button The much enlarged figures show the outer tyre surface and axis of wheel rotation P P Fig A shows measurement of the total Peak to Peak eccentricity defined as maximum radial deviation of the tyre surface Fig B shows measurement of the eccentricity of the 1st harmonic i e the eccentricity of that circle which recopies the tyre shape by averaging the local deviations of the tyre from the round shape Obviously the P P measurem
18. N enabled ALUM enables wheel locking in position for the ALUM correction mode only 11 7 5 Gauge locking enable Enables disables distance gauge locking when the correct distance has been reached to apply the adhesive weight to correct the unbalance To release the gauge lower it to below 10 diameter 11 8 Balancing setup 11 8 1 Unit of unbalance measurement It is possible to select whether to display the unbalance values expressed in grams or ounces 11 8 2 Unbalance display pitch This represents the display pitch of the unbalance and varies according to the unit of measurement selected The selection 5 g 1 4 oz enables display of the correction values on both sides such as to bring the static unbalance to 0 theoretical It is recommended to preset this function as standard use of the machine as it improves the balancing quality The computer makes a complex calculation which allows cancelling the residual static unbalance by varying the value and position of the counterweights fixed in steps of 5 grams 1 4 oz 11 8 3 Tolerance CORRECTION METHOD This is the unbalance threshold below which the word OK instead of the unbalance value appears on the screen at the end of the spin function f Torani STRADARRTE EHT PLESES DE Silki Ce The tolerance varies based on the correction method selected In the case of IC Intelligent Correction set the static tolerance limit and the average weight of a reference
19. RAEE declare on our own responsibility that the product D clare sous son propre responsabilit que le produit RAEE BEREINSTIMMUNG erklart unter ihrer eigenen Verantwortung dab das Erzeugnis Equilibratrice ruote Equilibreuse de roue Wheel balancer Radauswuchtmaschine al quale questa dichiarazione si riferisce E CONFORME ALLA DIRETTIVA to which declaration refers is IN CONFORMITY WITH THE FOLLOWING DIRECTIVE au quel cette d claration se rapporte EST CONFORME LA DIRECTIVES SUIVANTES darauf diese Erkl rung Bezug nimmt mit der folgenden Bestimmungen Raccolta differenziata bereinstimmt Specific garbage collection 2002 96 CE e 2003 108 CE RAEE Collecte s lective getrennte M llsammlung La presente macchina apparecchiatura rientra nelle prescrizioni della Direttiva 2002 96 CE e 2003 108 CE RAEE e non puo essere smaltita come rifiuto urbano generico ma attraverso raccolta separata Il simbolo del bidone barrato riportato sul prodotto indica questa prescrizione Lo smaltimento della stessa e dei suoi componenti dovr avvenire secondo quanto previsto dalle Direttive 2002 96 CE e 2003 108 CE RAEE e le disposizioni di Legge del Paese di destinazione della macchina apparecchiatura il mancato rispetto della direttiva sanzionabile secondo le disposizioni di Legge del Paese di dstinazione L abbandono o smaltimento non corretto delle macchine apparecchiature sottoposte alla Direttiva 2002 96 CE puo provocare gravi danni all a
20. again for more than 1 5 seconds Every time the machine is switched on the status of eccentricity measurement reflects the settings in SETUP e unbalance split function enable enable indication of the longitudinal position of the out of balance INDICATION OF EXACT CORRECTION WEIGHT POSITION selection of special functions e balancing run INDICATION If the machine remains on this screen without being used for more than the time preset in the Setup parameters the screen automatically returns to the screen save 9 5 Wheel locking The wheel is automatically locked when reaching the correct angular position for weight application on the inside and outside turning it slowly by hand To unlock the wheel turn it hard to move it from the correct correction position If the unbalance is within tolerance the wheel is not automatically locked 9 6 Exact positioning of the adhesive weight by means of the gauge with clips Option enabled AUTOMATIC POSITION REPEATER pull out the gauge to automatically access the function If the option is disabled the position repeater screen can be accessed in 2 different ways Pull out the gauge after placing the wheel in the correction position on one of the two sides Press the button ea j at any time e Always pull out the gauge to position A as shown in figure page 25 A mobile coloured arrow A indicates the approach of the weight towards the correction positio
21. an however be modified by pressing y the button WEJ 11 9 5 Tyre train function AA AAA AAA This function allows balancing the four wheels of a vehicle plus the spare wheel if necessary and obtaining the information on how to fit these wheels on the vehicle in such a way that the vibrations due to residual eccentricity of each wheel is reduced to a minimum The TYRE TRAIN function can be enabled and disabled from the MENU MENU ACCESS DIAGRAM For best use of this function proceed as follows 1 Prepare numbered stickers to identify the wheels 2 Press the button to start the procedure 3 Mount the first wheel and correctly position the radial and lateral eccentricity measurement sonars 4 Balance the wheel identify it with the number 1 and press the button 5 Repeat steps 3 and 4 for the remaining three wheels plus the spare wheel if necessary each time identifying the wheel with a progressive number from 2 to 4 6 Each time you save the wheel balancer highlights the best fitting solution for the wheels balanced up to that moment The centre of the screen shows an outline of the vehicle Rie with the four tyres each time you spin a wheel the number of the wheel to be fitted in each position on the vehicle is indicated front rear axles and right left 7 The procedure can be reset at any time by pressing the button 8 To obtain an overview of the wheel balancing values press the vehicle outli
22. anced and very carefully set its dimensions INDICATION Setting incorrect measurements will result in the machine not being correctly calibrated and balancing of subsequent wheels will hence be incorrect until the machine is recalibrated with the correct measurements Follow the on screen instructions 11 0 SETUP The Setup screen provides the user with many possibilities required for presetting the machine according to his own requirements Such settings remain unaltered even when the machine is switched off The following buttons are enabled G return to previous window return to Measurement screen HT A for selection of the parameter 11 1 Language This function allows selecting the language to be used for displaying descriptive and diagnostic messages regarding machine operation 11 2 Screen saver time If this function is enabled the screensaver will automatically be activated when the machine is not used for a certain period of time This function can be disabled by setting it to O 11 3 Acoustic signal When ON is selected the sending of an acoustic signal beep is enabled in the following cases when any push button is pressed when dimensions are acquired in automatic mode when the correct angular position for weight application is reached in the Measurement screen when the correct angular position for weight application is reached in the Position Repeater screen 11 4 Setting
23. asurement 8 3 Touch screen 9 0 Use of the wheel balancer 9 1 Initial screen 9 1 1 Screen save screen 9 2 Presetting of wheel dimensions 9 2 1 Automatic standard setting 9 2 1 1 Automatic width measurement 9 2 2 ALUM wheel automatic presetting adhesive weights 9 3 User control 9 4 Result of measurement 9 5 Wheel locking 9 6 Exact positioning of the adhesive weight by means of the gauge with clips 9 7 SPLIT control hiden weight 9 8 Correction mode 9 8 1 Automatic minimization of static unbalance 9 9 Eccentricity measurement 9 9 1 When and why MATCHING 9 9 2 Presetting of tolerance on the machine 9 9 3 Value of static unbalance correlated with eccentricity 9 9 4 Value of unbalance corresponding to eccentricity 9 10 Wheel eccentricity measurements 9 10 1 SONAR LRM positioning instruction lateral eccentricity option 10 0 Menu 10 1 Menu access diagram 10 2 Unbalance optimization 10 3 Statistics 10 3 1 Weight statistics screen 10 4 Calibrations 10 4 1 Gauge calibration 10 4 1 1 Distance gauge calibration 10 4 1 2 Diameter gauge calibration 10 4 1 3 Width gauge calibration 10 4 2 Balancing machine calibration 11 0 Setup 11 1 Language 11 2 Screen saver time 11 3 Acoustic signal 11 4 Setting the clock 11 5 Guard opening during spin 11 6 Automatic position repeater 11 7 Options 11 7 1 Eccentricity setup 11 7 2 Enabling of serial output RS232C option 11 7 3 Printer enabling optional 11 7 4 Wheel locking enab
24. cers in this range WEIGHT TOOL HOLDER AUTOMATIC GAUGE COLLAR BRAKE BP PEDAL QUPD 9 g The main features include machine settings menu Optimisation of tyre and rim unbalance STATIC programme ALUM SPLIT USER control indication of exact correction weight position Self diagnostics Self calibration O W not enabled for Canada and the USA automatic width measurement radial eccentricity measurement lateral eccentricity measurement option automatic minimisation of static unbalance Touch screen 18 6 2 Technical specifications The following data refers to the balancer in its standard configuration 6 3 Dimensions Single phase power supply 4 7 sec 5 3 4 x14 15 kg 10 30 oppure 265 765 mm Min max compressed air 8 10 kg cm pressure SR EELER REECH eases 19 7 0 STARTING WARNING Before switching on the machine make sure that all the connections described in the INSTALLATION chapter have been made correctly The following operations involve a potential risk for the operator given the presence of voltage on the equipment The Personal Protective Equipment described in the INSTALLATION manual must be worn and work must be done with due care and attention Operations may on
25. composants devra se r aliser en conformit aux Directives 2002 96 CE et 2003 108 CE RAEE ainsi qu aux dispositions de Loi en vigueur dans le Pays de destination de la machine le non respect de la Directive est passible de sanctions par rapport aux Lois nationales du Pays de destination L abandon ou un traitement erron des produits sujets la Directive 2002 96 CE peut provoquer de graves d gats l environnement Le constructeur est dispos aux termes de la Directive s occuper du traitement de la machine pour ce service contacter le constructeur ou les revendeurs autoris s Die vorliegende Maschine Gerat f llt in den Vorschriften der 2002 96 CE Richtlinie und kann nicht als allgemeiner Stadtm ll sondern durch getrennte M llsammlung beseitigt werden das Symbol mit der durchgestrichenen M lltonne weist auf diese Vorschrift hin Die Entsorgung des Ger tes und seiner Bestandteilen muss nach den 2002 96 CE und 2003 108 CE RAEE Richtlinien und nach den Vorschriften des Bestimmungslandes der Maschine Ger tes erfolgen die Nicht Beachtung der Vorschrift ist sanktionierbar laut dem Gesetz des Bestimmungslandes Die unkorrekte Entsorgung oder Verlassen der zu der 2002 96 CE vorgelegenen Richtlinie Maschine Ger tes kann die Umwelt und die Personen schwer besch digen Gem der Richtlinie steht der Hersteller f r die Entsorgung der Maschine Ger tes zur Verf gung dazu setzen Sie sich mit dem Hersteller oder mit den berechtigten
26. e pallet Prepare an adequate area with level flooring and mark it off before lifting the machine and positioning it on the ground To remove the machine from the pallet operate as follows Remove the screws that lock the machine to the pallet WARNING Manual handling and lifting of the machine must be carried out with the aid of a lift truck Prise on the base near the 3 support points as shown in the figure below Other points such as the head or the accessory tray must not be forced under any circumstances 13 3 8 Positioning 3 8 1 Warnings for positioning The machine must be positioned respecting the following conditions The humidity and the temperature must be within the prescribed limits The fire fighting measures must be respected e Allow for sufficient space at the front side and rear of the machine for service or periodic maintenance and at the same time to assure adequate air circulation It is advisable to leave a space of about 1 metre around the machine The place where the machine is installed must be free of corrosive explosive powders or gas The place of installation must be vibration free The lighting must be such that the various machine functions can clearly be seen Lift the machine and position it correctly in its final position The machine must stand on a flat rigid surface and possibly away from any joint in the floor INFORMATION According to UNI EN 10380 regulations the lighting f
27. ed of after dismounting the various parts For disposal operations as well as wearing the Personal Protective Equipment indicated in the INSTALLATION MANUAL refer to the instructions and diagrams in this manual If necessary request specific information from the manufacturer Once you have removed the various parts and components separate them into the different types of materials according to the differentiated waste disposal regulations in force in the country where the machine is dismantled If the various components must be stored before being taken to the dump make sure to keep them in a safe place protected from atmospheric agents in order to prevent them from contaminating the ground and the water table 14 2 Disposing of electronics components Community directive 2002 96 EC assimilated in Italy with legislative decree n 151 of 25th July 2005 requires electrical and electronic equipment manufacturers and users to comply with a number of obligations concerning the collection treatment recovery and disposal of this waste Please scrupulously comply with these waste disposal regulations Remember that abusive dumping of this waste leads to the application of the administrative penal MM ties established by current law 53 15 0 SPARE PARTS 15 1 Identification and ordering method The various parts can be identified using the drawings and diagrams in the machine technical file which is archived by the Manufacturer to which
28. ent is normally greater than that of the 1st harmonic Tyre manufacturers normally supply two different tolerances for the two eccentricities The maximum limit of the first harmonic can be set FIRST HARMONIC LIMIT When this limit is exceeded the wheel balancer displays the red symbol above the WE button to indicate an eccentricity condition that needs to be corrected 35 To go to the eccentricity measurement management frame press the button Q the unbalance measuring frame Oh DW The following buttons are enabled to go to rim eccentricity measurement see the specific chapter m to print the eccentricity values measured option to display the graph of peak peak values uw I ea m QQoq Em P ER TART P P GRAPH represents the peak peak eccentricity whose actual value is displayed and updated by turning the wheel 36 to go to a frame where important information on eccentricity is displayed among which the unbalancing effect the first harmonic eccentricity measured at an average speed of 75 miles h may have 9 10 1 SONAR LR positioning instruction lateral eccentricity option 30 mm FRONT VIEW LATERAL VIEW In order to obtain the correct lateral eccentricity values the sonar cone must be positioned inside the tyre shoulder The function of the LED is to make it easier to position the sonar correctly but always bear in mind that it does not indicate the f
29. epair any part which it deems to be faulty free of charge at its factory carriage paid lf a Manufacturer s repairman or a person authorised by the same is required to work at the user s facilities the relative travel expenses and board and lodging shall be charged to the user The free supply of parts under warranty is always subject to the faulty part being inspected by the manufacturer or a person authorised by the same The warranty is not extended following repairs or other work done to the machine The warranty does not cover damage to the machine deriving from transport neglect improper use and or use not in compliance with the instructions in the operating manual incorrect electrical connections The warranty is invalidated in case of repairs made by people who were not authorised by the manufacturer modifications that were not authorised by the manufacturer use of parts and or equipment that were not supplied or approved by the manufacturer removal or alteration of the machine identification plate 1 7 Technical assistance service For any technical service operation contact the manufacturer directly or an authorised dealer always quoting the model the version and the serial number of the machine 1 8 Copyright The information contained in this manual may not be disclosed to third parties Partial or total duplication unless authorised by the Manufacturer in writing through photocopyin
30. far from the and the spoke must be less than 120 degrees unbalance Repeat the split function increasing the distance between the spokes and the unbalance Replace the computer board Err 40 Err 41 Eccentricity graph plotting Err 42 procedure error Err 43 Err 45 Err 46 Eccentricity graph value display Perform a new eccentricity measurement Err 47 readout error Err 48 Err 50 Err 51 Eccentricity graph current value Err 52 cursor plotting procedure error Err 53 has been exceeded properly Replace the computer board The minimum distance between the spokes where the Err 24 Distance between the spokes unbalance is to be split must be greater than 18 degrees l less than 18 degrees Repeat the SPLIT function increasing the distance between the spokes The maximum distance between the spokes where the Err 25 Distance between the spokes unbalance is to be split must be less than 120 degrees l greater than 120 degrees Repeat the split function increasing the distance between the spokes Perform a new eccentricity measurement Perform a new eccentricity measurement Position the eccentricity measurement sonar correctly before performing the measurement Check eccentricity sonar connections Sonar readout error Check the power supplies on the power board Sonar value readout impossible Replace the eccentricity measurement sonar Make sure that the wheel does not halt before completing at least
31. ffort or loss of time by the operator In fact by using the normal commercially available weights with pitch of 5 in every 5 g and by applying the two counterweights which a conventional wheel balancer rounds to the nearest value there could be a residual static unbalance of up to 4 g The damage of such approximation is emphasized by the fact that static unbalance is cause of most of disturbances on the vehicle This new function resident in the machine automatically indicates the optimum entity of the weights to be applied by approximating them in an intelligent way according to their position in order to minimize residual static unbalance 32 9 9 Eccentricity measurement 9 9 1 When and why matching The software associated with eccentricity measurement is a powerful tool for determining the need to perform relative rotation between the rim and tyre in order to reduce the eccentricity of the wheel down to acceptable limits The principle adopted is based on the consideration that a rim with acceptable tolerance mounted with an acceptable tyre can statistically generate a total eccentricity which is not acceptable but can be improved by matching Generally speaking rim measurement is not necessary accurate or useful because e To measure the rim it is necessary to remove the tyre There can by coarse errors on the outside e g aluminium wheels e The two rim sides can be eccentric in a very different way Therefore to which one to
32. ft repairs are strictly prohibited Use only original spare parts for which the machine has been designed and constructed The machine and the workplace must be kept perfectly clean When the maintenance operations have been completed before restoring the power supply carefully check that you have not forgotten tools and or other materials in the machine operating area In any event also during operation no object may be placed on the protection shield 2 Emergencies 2 7 1 First aid For any first aid follow the corporate regulations and conventional procedures 10 2 2 Fire fighting measures Do not use water to extinguish fires but only powder or carbon dioxide extinguishers Preferably use extinguishers filled with a special powder for metal fires 2 3 Airborne noise emission The machine noise measured with the machine empty is constantly contained at levels below 70 dB A During operation the machine noise is subordinate to the background noise in the workplace the presence of other machines and other factors that cannot be assessed by the manufacturer in advance The user therefore needs to make a phonometric measurement of the noise emitted by the machine during normal operation and provide for personal protection devices headsets if the noise emission exceeds the threshold laid down in the regulations in force in the country where the machine is used 2 4 Operator working position During balancing the o
33. g duplication or other systems including electronic acquisition is breach of copyright and can lead to prosecution 2 0 SAFETY RULES 2 1 General notes WARNING Before performing any operation on the machine carefully read through the entire manual paying particular attention to this chapter The machine has been designed and constructed in observance of the CE requirements taking into account normal and reasonably foreseeable use The machine has been constructed for the application stated in the user manual attached hereto It is not permitted for any reason whatsoever to use the machine for purposes different from those for which it was designed nor to use it in ways different from those described in this manual The various operations must be performed according to the criterion and the chronology described in this manual 2 2 Symbols Throughout this manual dangerous operations are highlighted with graphic symbols to draw the readers attention WARNING This warning indicates possible occurrence of an event that may lead to serious injury or extensive damage to the machine if adequate precautionary countermeasures are not taken 2 3 Definitions of operator and specialised technician Any professional person who is to access the machine for operation and routine maintenance is defined as an operator This means persons who have knowledge of the operating and maintenance procedures of the machine and have
34. he machine 39 TOTAL WEIGHT SAVED Indicates the weight saved when using the IC instead of the standard correction method from the date indicated in square brackets This parameter remains memorized even when the machine is switched off The following buttons are enabled H g 3 al d Press to reset the relative counter For the TOTAL counters a correct password must be entered to access the weight statistics screen function Each horizontal line indicates the number of clip on and adhesive weights used to balance the wheels in the period between the two dates indicated on the screen in square brackets Tot g Tot oz indicates the total weight value clip on and adhesive weights used to balance the wheels in the interval indicated on the screen Tot n indicates the total number of clip on and adhesive weights used to balance the wheels in the interval indicated on the screen n F 000000000 press and enter the password to reset the weight statistics screen prints some weight statistics values B to return to the previous screen to return to the measurement screen INDICATION To enable saving of the weight statistics Weight statistics The weights are saved only if the unbalance display pitch is set to 5 in 5 40 10 4 Calibrations When DC is pressed from the Special Functions menu access is gained to the Calibration menu 10 4 1 Gauge calibration 10 4 1 1 Distance gauge calibration
35. ight INDICATION always use the round part of the striker plate Hold the gauge in position for at least 2 seconds If the acoustic signal is enabled ACOUSTIC SIGNAL the acquisition of the dimensions is accompanied by a beep Set the distance diameter gauge to the rest position 25 The other enabled buttons are User call save control mies This button is used to improve the dimensional calibration of large diameter wheels such as off road trucks a wheels which protrude significantly from the rim Press this button several times to select the type of tyre projection from 1 0 to 2 0 The option is disengaged at the end of current Width Measurement select the type of weight to apply CORRECTION METHODS return to initial frame balancing run 9 2 1 1 Automatic width measurement Slowly lower the guard after making the automatic measurement of the distance diameter to automatically measure the wheel width If the width measured is incorrect out of range the following message appears Sonar measure is out of range F1 repeat F2 manual set up Press F1 to re lower the guard and repeat the width measurement Press F2 to go to the dimensions panel for manual insertion of the width measurement Manually presetting is possible by using the push buttons as described in PRESETTING OF WHEEL DIMENSIONS 9 2 2 ALUM wheel automatic presetting adhesive weights Make two consecu
36. ing impulse 3 Mount a wheel of medium dimensions 14 x5 and perform an eccentricity measurement If in these conditions error 57 no longer occurs this means that the wheel inertia causing the problem is such as to half the wheel before having acquired the minimum number of values necessary for reliable lateral eccentricity measurement Radial and lateral Sonar readout 1 Check points Err 54 error 2 Check points Err 56 Radial and lateral Sonar value readout impossible Radial and lateral Sonar readout 1 Check points Err 55 error 2 Check points Err 57 Lateral and radial Sonar values are insufficient for correct measurement of radial and lateral eccentricity Printer timeout 1 Check that a printer is present 2 Check the code of the processor card 3 Check the printer lt gt processor card connection 4 Run the printer test function Err 66 Printer buffer error 1 Reset the printer 2 Repeat the print function Unbalance Wheel slipping on the adapter Mount the wheel in vertical position and push the sleeve up incorrect because the BP system is at against the wheel If necessary repeat locking unlocking with back the end of travel or because of locking and perform the procedure again centring incorrect fitting of the tyre tie rod cones 51 13 0 MAINTENANCE 13 1 General CAUTION Before performing any maintenance operations make sure the machine has been disconnected from the mains power supply
37. ions contained in the manual in particular he must never exceed the limits of use of the machine always constantly and carefully clean and service the machine have the machine used by people of proven capacity and attitude adequately trained for the purpose The manufacturer declines all direct and indirect liability caused by use of the machine in a different way from that indicated in this manual use of the machine by people who have not read and fully understood the contents of this manual use in breach of specific regulations in force in the country of installation modifications made to the machine software and operating logic unless authorised by the manufacturer in writing unauthorised repairs exceptional events Transfer of the machine to a third party must also include this manual failure to include the manual automatically invalidates all the rights of the purchaser including the terms of warranty where applicable If the machine is transferred to a third party in a country with a different language from the one written in this manual the original user shall provide a faithful translation of this manual in the language of country in which the machine will operate 1 6 1 Terms of warranty The Manufacturer guarantees the machines it manufacturers against all manufacturing or assembly faults for 12 twelve months from the date of collection or delivery The Manufacturer undertakes to replace or r
38. ive humidity 30 80 If taking the machine out of service after a period of use and after performing the necessary maintenance operations it can be stored for a period of not more than two years provided that it is stored in a closed dust free environment without aggressive agents and with the following characteristics Ambient conditions as described above Positioned in such a way that it is protected against deformation crushing breakage etc Not subjected to knocks vibrations overhanging loads etc 12 3 6 Handling The term handling means unloading the machine from the means of transport and positioning it in the place where it will be used Upon receipt the customer needs to unload the machine using his own means and store itin a dry and protected place pending installation The machine is to be handled while still fastened on the wooden pallet see next paragraph by suitably trained persons wearing the personal protection devices WARNING Handle the machine with extreme care lifting it the minimum necessary and avoiding dangerous oscillation and unbalancing Before moving the machine it must be tied to the lift truck or transpallet to prevent it from shifting and turning over Before lifting the machine with a lift truck or transpallet make sure that the forks are properly positioned and protrude from the opposite side by at least 30 cm 3 7 Removing the pallet The machine is secured to a bas
39. le 11 7 5 Gauge locking enable 11 8 Balancing setup 11 8 1 Unit of unbalance measurement 11 8 2 Unbalance display pitch 11 8 3 Tolerance correction method 11 8 4 Spin with guard closed 11 8 5 Static always enabled 11 9 Correction method 11 9 1 Standard correction method 11 9 2 External plane correction method 11 9 3 O W Optiweight correction method The option is not enabled for Canada and the USA 11 9 4 LT automatic 11 9 5 Tyre train 11 9 6 Weight statistics 11 10 Special functions 11 10 1 Presetting the customer and user name 11 10 2 Wheel balancing machine SELF TEST 12 0 Diagnostics 13 0 Maintenance 13 1 General 13 1 1 Introductory notes 13 1 2 Safety rules 13 1 3 Replacing fuses 13 1 4 Cleaning Touch Screen 14 0 Disposal 14 1 Disposing of the balancer 14 2 Disposing of electronics components 15 0 Spare parts 15 1 Identification and ordering method 16 0 Attached documentation 44 44 44 45 45 45 45 45 46 46 47 47 48 48 48 48 49 92 52 52 52 53 53 53 53 53 54 54 54 INTRODUCTION We thank you for purchasing one product included in our range of wheel balancers The machine is manufactured exploiting the best of quality principles To ensure correct operation and long life of the machine all you need to do is follow these simple instructions which shall be read and fully understood in every single part DETAILS OF THE WHEEL BALANCERS When contacting our Service Department
40. ly be performed by a specialised technician Before powering the machine carry out the following checks 1 check that the balancing machine touches the floor at the three support points 2 make sure that all the parts of the balancer are correctly connected and fixed 3 make sure that the parameters voltage and frequency of the mains power supply are compatible with those indicated on the rating plate of the balancer 4 make sure the power cable is correctly connected 5 make sure the machine shaft and flange hole are clean CAUTION Any traces of dirt may affect balancing accuracy 6 To switch on the balancer press the switch on the left hand side of the machine On Off KE 0 7 Position the wheel on the terminal with the inner part facing the balancer E AM be 2 d t ia d Ka D 8 Firmly attach the wheel to the balancer shaft using the lock nut In the pneumatic version use the specific collar provided For operation of the spindle with pneumatic locking constant thrust air spring connect the wheel balancer to the compressed air mains The connection fitting is located at the back of the machine At least 8 Kg cm 0 8 MPa 8 BAR 115 PSI pressure is needed for correct operation of the release device 9 In the normal version the pedal controls a mechanical brake which facilitates locking the locking ring and positioning the wheel for correction In the pneumatic version it allows fas
41. mbiente ed alle persone Il costruttore disponibile ai sensi della Direttiva allo smaltimento della macchina apparecchiatura per questo servizio contattare il costrut tore o i rivenditori autorizzati secondo il Paese di destinazione della macchina apparecchiatura This equipment is subject to the regulations foreseen by Directives 2002 96 CE and 2003 108 CE RAEE and therefore it cannot be scrapped as a generic scrap material but through specific collection circuits the symbol with barred tank marked on the product refers to this prescription Scrapping must be made in accordance with Directives 2002 96 CE and 2003 108 CE RAEE as well as with the local Regulations in force in the Country of installation the non respect of the Directive is subject to sanctions according to the national Laws of the Country of destination Abandonment or wrong scrapping of the equipment subject to Directive 2002 96 CE can cause serious damage to the environment The manufacturer is available according to the Directive to scrap the equipment for this service please contact the manufacturer or your dealer Ce produit rentre dans les prescriptions des Directives 2002 96 CE et 2003 108 CE RAEE et il ne peut donc pas tre mis la ferraille comme du mat riel g n rique mais travers un circuit de collecte s lective le symbole du bidon barr reproduit sur la machine se r f re cette prescription Le traitement de la machine et de ses
42. mpossible to eliminate or partially eliminatable which may cause injury to the operator if operating using improper working methods and practices Pay attention to the position of your hands in the areas indicated in the figure as there is a risk of crushing your fingers during wheel locking on the spindle While mounting or dismounting the tyre pay attention to avoid accidentally crushing your feet o EEE as SE BS For machines equipped with lift do not stand in the working area as there is a risk of crushing during ascent and descent of the lift 17 6 0 MACHINE DESCRIPTION 6 1 Purpose The S850 is used to balance the wheels of cars vans 4 WD motorcycles and scooters weighing less than 75 Kg It can be operated in the temperature range of 0 to 45 C The machine can operate only on flat non resilient floor To lift the machine lever only on the base where the 3 support points are located never under any circustance apply force to other points such as the head or accessory shelf It functions properly without having to fasten it to the floor with wheels weighing up to 35 kg for heavier wheels fasten it at the points indicated Do not mount anything other than motorbike car or truck tyres on the wheel balancer Thanks to the new and exclusive VDD Virtual Direct Drive system reliable unbalance measurements can be made in a short time almost half the time of the cycle used with respect to other balan
43. n 9 When a fixed arrow A is reached rotate the wheel to correction position FI or FE and apply the counterweight by rotating the gauge tip towards the outside into the position where the pincer touches the wheel where appropriate use the weight pusher The correction weight application position is automatically reset in relation to the position of the distance diameter gauge pos A INDICATION When the acoustic signal is enabled ACOUSTIC SIGNAL attainment of the fixed arrow status Jis accompanied by a beep If gauge locking is enabled GAUGE LOCKING when a fixed arrow is reached the gauge is automatically locked to prevent shifts during application of the correction weight To release and bring the gauge back to the rest position lower it to below 10 diameter FI FE 9 7 SPLIT control HIDDEN WEIGHT SPLIT is only possible in the event of static unbalance or ALUM external side and is used to hide any adhesive weights correcting unbalance behind the rim spokes runc tian To split the unbalance detected in two different positions proceed as follows 1 Position static unbalance or ALUM external side in the correction position 30 2 Select a spoke close to the 12 o clock postion to be corrected more it into the 12 o clock position and press button OR 3 Turn the wheel in the rotation direction indicated on the unbalance display brining the second spoke to the E 12
44. nce too high Rotation in opposite direction After pressing START the wheel starts turning in the opposite direction anticlockwise Guard open The START pushbutton was pres sed without first closing the guard Verify correct connection to the mains Verify and eventually replace the fuses on the power card Verify monitor function Replace the computer board Check in self diagnostics that the encoder functions properly Replace the phase pick up board Replace the computer board Make sure that a vehicle wheel is mounted on the wheel balancer Use the self diagnostics function to check the encoder Disconnect the piezo connectors from the board and do a spin if no error is detected replace the piezo Sensors Replace the CPU board Verify wheel dimension settings Check detection unit connections Perform machine calibration Mount a wheel with more or less known unbalance less than 100 grammes and verify the response of the machine Replace the computer board Check in self diagnostics that the encoder functions properly Check the bearing spring of the phase generator Reset the error by pressing pushbutton 7 End Close the guard Verify the function of the protection uSwitch Press the START pushbutton Spindle open The START button Reset the error by pressing the button 7 End has been pressed without first 2 Close the spindle having closed the spindle 3 Pre
45. ndards implementing the requirements as stated in the declaration of conformity issued by the manufacturer and attached to the manual This publication hereinafter simply referred to as manual contains all the information required to safely use and service the machine referred to in the Declaration of Conformity This appliance hereinafter is generically referred to as machine The manual addresses operators instructed on the precautions to take in relation to the presence of electric current and moving devices This publication is intended for all users who as far as within their competence need to and or are obliged to give instructions to others or operate on the machine themselves These persons can be identified as follows operators directly involved in transporting storing installing using and servicing the machine from when it is put on the market until when it is scrapped direct private users The original Italian text of this publication constitutes the only reference to resolve any interpretation controversies related to the translation into the European Community languages This publication forms an integral part of the machine and must therefore be kept for future reference until final dismantling and scrapping of the machine 1 2 Purpose of the manual This manual and the installation manual contains the instructions required to use the machine safely and carry out routine maintenance work Any
46. ne symbol 47 A window appears function A S rs CLIO I I er The following buttons are enabled to return to the measurement screen prints the balancing certificate option 11 9 6 Weight statistics If enabled it allows saving the weights used to balance the wheels WEIGHT STATISTICS SCREEN this function can be disabled by setting it to OFF 11 10 Special functions 11 10 1 Presetting the customer and user name The machine can be customized by presetting a The name appearing on the Initial screen screen save b The name of 4 different machine users USER NAME 11 10 2 Wheel balancing machine SELF TEST An automatic self diagnostic cycle is provided for easier trouble shooting Consult the extraordinary maintenance manual or contact Technical Service ag 12 0 DIAGNOSTICS WARNING The information in the POSSIBLE REMEDY column requires work to be performed by specialist technicians or other authorised people who must always work using the Personal Protective Equipment indicated in the INSTALLATION manual In some cases this work can be performed by a normal operator ERROR CAUSE POSSIBLE REMEDY Black Err 7 Err 8 Err 13 Err 14 Err 15 Err 16 Err 17 Err 18 Err 19 The wheel balancer does not switch No rotation signal Speed too low during detection During the unbalance measurement revolutions the wheel speed has fallen to below 42 rom Unbala
47. ng all or some of it illegible etc the user must request another copy exclusively from the manufacturer quoting the publication code indicated on the cover 1 4 Manual upgrades This manual is an integral part of the machine and reflects the state of the art at the moment it was put on the market The publication complies with the directives in force on that date the manual cannot be considered inadequate as a result of regulatory updates or modifications to the machine Any manual upgrades that the manufacturer may see fit to send to users will become an integral part of the manual and must be kept together with it 1 5 Collaboration with users The manufacturer will be pleased to provide its customers with any further information they may require and will consider proposals for improving this manual in order to more fully satisfy the requirements it was written for In case of transfer of ownership of the machine which must always be accompanied by the use and maintenance manual the original user must inform the manufacturer of the name and address of the new user in order to allow it to send the new user any communications and or updates deemed to be indispensable This publication is the property of the Manufacturer and may not be fully or partly reproduced without prior written agreement 1 6 Manufacturer s responsibility and warranty In order to make use of the manufacturer s warranty the user must scrupulously observe the precaut
48. ng on the touch screen CAUTION Press the buttons with your fingers Never use the counterweight grippers or other pointed objects ee 9 0 USE OF THE WHEEL BALANCER The monitor shows several information and suggests various alternative ways of use to the operator This is through various screens 9 1 Initial screen function Buttons enabled balancing spin see RESULT OF MEASUREMENT Dimensions gauge when extracted the Dimensions screen is selected AUTOMATIC STANDARD SETTING If the machine remains on the initial screen for a certain amount of time without being used the system is automatically switched to a screen save Striking of any key movement of the wheel of distance diameter gauge will cause automatic switching from the screen save menu to the initial screen CAUTION when the screensaver is active automatic starting activated by the guard is not available for safety reasons 3 9 1 1 Screen save screen Name of the wheel balancer s owner Can be preset via the monitor 9 2 Presetting of wheel dimensions 9 2 1 Automatic standard setting FUNCTION ON INDICATOR Sonar WIDTH L T SUV FUNCTION ON INDICATOR see enabled buttons Sa a Standard weight Using the special grip move the end of the gauge against the rim in one of the positions A B shown Pos A b Adhesive weight in the position indicated below Position of adhesive we
49. nproof components is prescribed CAUTION Should at the time of installation the ambient conditions be different from those prescribed or if they have changed over time do not use the machine but immediately contact the manufacturer for the relative inspection 4 3 Fitting the adapters INFORMATION Before fitting the terminal to the wheel balancer it is advisable to thoroughly clean the machine shaft and the adapter hole Any traces of dirt may affect the balancing accuracy The wheel balancer is supplied complete with adapter and cones for fastening wheels with a central hole The threaded terminal may already be fitted on the machine or be provided in the equipment box to fit it use an Allen wrench as shown in the drawing It can be removed to fit optional adapters a QEES x LEM d CAUTION Using non original accessories might compromise the measuring quality Contact the manufacturer for the supply of special Adapters or spare parts of any kind 4 4 Electrical connection 4 4 1 Safety rules Before performing any operation read and apply the following Make sure that the main electric cabinet to which the machine is connected is connected to the earth circuit and is adequately protected as required by the regulations in force in the country where the machine is installed The socket to which the machine is connected must have a slow acting safety switch calibrated to 4 A 230V or 8A 115V Check that the mai
50. ns voltage and frequency correspond to the values indicated on the machine identifi cation plate The socket to which the machine is connected must be dimensioned to support the power absorbed up to a maxi mum of 1 1 kW The machine is supplied with a single phase cable to which a plug conform to the regulations must be connected If an extension needs to be used bear in mind that the wire cross section may not be less than 2 5 mm2 Make sure that the extension is arranged so that it does not constitute a risk or obstruction WARNING The connection to the single phase mains must always be made between phase and neutral and never between phase and earth It is strictly prohibited to turn on the machine if it is not properly connected to earth according to the technical specifications set out in the regulations in force In any event the electrical connections must be carried out exclusively by a specialised technician 4 4 2 Pneumatic connection If the machine is equipped with a pneumatic locking release spindle and or WBL81 lift it needs to be fed with compressed air at 8 10 bar The compressed air coupling is positioned on the rear of the machine The compressed air must be clean and dry The pipes and pipe fittings must be properly connected by appropriately trained personnel The warranty does not cover damage caused by the absence of an adequate air filtration system 16 9 0 RESIDUAL RISKS Residual risk means a potential risk i
51. o clock position and press button 2 Turn the wheel in direction of rotation gy Turn the wheel in reverse direction of rotation 4 Atthis point two indications appear on screen for positioning of the unbalance correction spokes 5 Position the spokes indicated on screen in the 12 o clock position and correct with the value displayed Any error in this procedure is clearly shown on screen Always follow the information provided by the wheel to optimise correction 9 8 Correction mode After having performed automatic measurement of the inner side it is possible to place the correction weights as required by pressing e pushbuttons function a g f E i a IR UU LL EH INDICATION In the event of automatic measurement of both sides if the difference between the inner and outer diameters is greater than or equal to 2 the system sets the inner side spring weight To modify this presetting press the To display static unbalance press the button on the measurement screen for ALUM static the inner side diameter is always considered 31 9 8 1 Automatic minimization of static unbalance Initial unbalance SX dx Phase shift 50 Possible approximations SX dx static residue 3 g static residue g static residue 6 g With traditional Choice with minimum wheel balancer static unbalance This program is designed to improve the quality of balancing without any mental e
52. ocus of the pad as it is situated 30 mm further down Correct positioning is highlighted on the screen by a specific icon turning green The rim eccentricity measurement is important in order to try and reduce the total eccentricity of the wheel simply by turning the tire on the rim H emm H Press the button Q from the eccentricity graph display frame Hold the gauge as shown in Photo A in such a way that it does not turn during the measurement Rest the round part of the gauge tip inside the rim as shown in Photo B Press the button and slowly turn the wheel by hand keeping a constant pressure on the gauge tip The total eccentricity the rim and the tire values are simultaneously showed Before passing to tire rotation on the rim check that the rotation result indicated on screen is within tolerance It is possible to set the minimum correction limit below which it is never considered appropriate to intervene MINIMUM CORRECTION LIMIT and the maximum first harmonic eccentricity limit of the rim below which it is considered of little use to turn the tire on the rim FIRST HARMONIC LIMIT The following buttons are enabled prints the eccentricity values measured option b returns to the eccentricity graph display frame O returns to the measurement screen 37 10 0 MENU 10 1 Menu access diagram 0999009 FOR SPECIALIZED PERSONNEL ONLY n NUT
53. or a generic working area such as control rooms fixed workstations in production plants etc must on average be 300 lux acceptable values between 200 and 500 lux If the machine is installed in a country different from Italy the specific regulations in that country must be followed The lighting system must be such as to guarantee average lighting of 300 lux for the working environment This value depends on various factors such as the characteristics of the working environment more or less reflecting walls and ceiling height of the light points etc and the type of bulbs used 14 4 0 INSTALLATION WARNING The instructions in this chapter address the operator who must operate wearing the personal protection devices indicated in chapter 2 5 4 1 Cleaning Before starting the machine clean off any dust foreign matter and soiling that may have accumulated during transport Use alcohol to clean the plastic parts CAUTION Do not use liquids containing solvents or blasts of compressed air to clean the wheel balancer 4 2 Ambient characteristics The operating environment must have the following characteristics Temperature 5 to 40 C 41 104 F Maximum relative humidity 80 The machine may not be used in open places and or exposed to atmospheric agents or in environments with corrosive and or abrasive vapours fumes or dust with the risk of fire or explosion and in any case where the use of explosio
54. oth the STATIC and the DYNAMIC TORQUE unbalances are lower than the tolerance set This correction method allows considerably reducing the weight to be applied yet maintaining excellent balancing quality An icon appears on the screen showing the value of weight saved with respect to standard balancing function When the button E appears it means that the wheel balancer is suggesting static balancing however such that also the dynamic torque unbalance will be brought within tolerance When pressing this button the position repeater frame is accessed which clearly indicates where the weight should be positioned in the rim INDICATION The innovative O W software has been designed to reduce the amount of weight used to correct the unbalance leaving a residual unbalance on the wheel within the set tolerances The tolerance used by the machine is obtained from a tolerance of a reference wheel modified in order to make the vibration generated by the reference wheel comparable with that in use This is obtained according to the coded theory of the ISO standards In general a wheel balanced using O W has a higher residual unbalance than a wheel balanced at best using the conventional method but although generating a tolerable vibration from the vehicle it has the advantage of considerably reducing the counterweights used 46 11 9 4 LT automatic If set to ON the wheel bulges are automatically calculated the calculated value c
55. perator must stand in front of the control console and avoid standing in front of the wheel during the balancing cycle 3 0 UNPACKING AND POSITIONING 3 1 Visual inspection The packaging must be intact upon receipt i e Se There must not be any sign of collision or breakage There must not be any sign that it was exposed to sources of heat ice water etc There must not be any sign of tampering Any deformations indicate that the machine was knocked about during transport and may compromise proper machine functioning 3 2 Checking the machine and equipment supplied The main body of the machine the relative accessories and the equipment supplied as agreed with the manufacturer must be in perfect condition The supply is carefully checked before shipment nevertheless it is advisable to check upon receipt that it is complete and in order Check that The shipping data addressee number of packages order number etc correspond to the accompanying documentation The technical legal documentation provided with the machine includes the instruction manual for the type of machine to be installed as well as the EC declaration of conformity or alternatively the declaration of the manufacturer INFORMATION In the event of defects and or missing material immediately notify the manufacturer and follow his instructions before proceeding with installation and startup 11 3 3 Unpacking Operate as follows
56. rnings CAUTION The machine generates uses and may irradiate energy and radio frequency If not installed and used in accordance with the instructions in this manual it may cause interference with radio communications The machine must be installed maintained and used according to the instructions given in this manual and according to the procedures given from case to case The employer must train the operators for safe installation use and maintenance of the machine Only specialised and specifically trained persons are to be allowed access to the machine for any extraordinary maintenance operation Before operating on the electrical parts of the machine cut the power For the duration of maintenance Work in progress signs must be posted in the department in such a way that they are visible from all the access areas Always operate with due caution and wear the personal protection devices PPD The machine and any accessory devices must always be connected to earth to discharge short circuit currents and electrostatic voltages The mains voltage must correspond to the value shown on the machine identifi cation plate It is inadvisable to use cable extensions socket adaptors When the machine is not used disconnect it from the mains by pulling the plug from the socket Before carrying out any operation stop the machine In the event of fire do not use water but only powder or carbon dioxide fire extinguishers
57. ss the START button 1 2 NOVRAM parameter read error 3 4 5 NOVRAM parameter write error Replace the computer board opeed too high error During unbalance measurement rotation wheel speed is more than 2 0 rpm Unbalance measurement error Repeat machine calibration Shut down the machine Wait for a minimum time of 1 Min Re start the machine and verify correct operation Replace the computer board Check if there is any damage or dirt on the timing disc Check in self diagnostics that the encoder functions properly Replace the computer board Check in self diagnostics that the encoder functions properly Check detection unit connections Verify machine earth ground connection Mount a wheel with more or less known unbalance less than 100 grammes and verify the response of the machine Replace the computer board 49 Make sure that the wheel to be balanced is at least 10 in diameter The wheel comes to a halt before l Err 20 a Verify the correct setting of wheel dimensions on screen completing positioning correctly For wheels less than 12 in diameter wheels disenable the eccentricity measurement procedure Check that a vehicle wheel has been mounted on the Maximum number of spins possible wheel balancer Err 22 for the unbalance measurement Check in self diagnostics that the encoder functions The maximum distance between the unbalance position Err 26 First spoke too
58. tening releasing the wheel on the adapter using the collar The pedal has two stable positions upper position for unlocking lower position for locking the wheel Yj X R 10 The wheel is automatically locked when it reaches the correct angular position for application of the weight on the inside and outside by turning it slowly by hand To release the wheel turn it forcefully to move it from the correct correction position If the unbalance is within tolerance the wheel is locked automatically 11 At this point you can read the tyre measurements and perform balancing 21 8 0 CONTROL PANEL AND COMPONENTS 8 1 Automatic distance and diameter gauge This gauge allows measurement of the distance of the wheel from the machine and the wheel diameter at the point of application of the counterweight It also allows correct positioning of the counterweights on the inside rim by using the specific function INDICATION OF EXACT CORRECTION WEIGHT POSITION which allows reading on the monitor the position used for the measurement within the rim for calibration see the corresponding section 8 2 SONAR DEVICE for automatic width measurement Width gauging is through a SONAR device which measures the distance of the wheel without mechanical contact merely by closing the guard and each time a valid measurement has been made with gauge AUTOMATIC DISTANCE AND DIAMETER GAUGE 8 3 Touch screen The function keys are selected by pressi
59. the clock Used to set date and time correctly Follow the instructions on the screen 11 5 Guard opening during spin Selecting ON the option to open the guard when the motor is off during the spin is enabled If the guard is opened when the motor is on error 5 guard open is displayed CAUTION the guard cannot be fully opened but sufficiently to see the wheel Hold it in this position until the end of the cycle Selecting OFF error 5 guard open will always be signalled when the guard is opened a 11 6 Automatic position repeater Enables and disables the automatic position repeater control INDICATION OF EXACT CORRECTION WEIGHT POSITION 11 7 Option 11 7 1 Eccentricity setup Enables display of a menu where the following parameters can be set D D D D side Radial eccentricity Enables disenables lateral radial eccentricity measurement measurement enable ere eT ere omea GR E to select display of eccentricity measurements in mm Eirst hamsoniedimit The first harmonic limit beyond which it is felt suitable to rotate the ere oe tyre on the 180 rim Recommended Limit 1 2 mm Repre http www blu sky it it pergotenda pergotenda impact it html sents the first harmonic limit of the rim below which it is not considered appropriate to turn the tyre on the rim Recommended limit 0 3 mm Rim first harmonic limit Represents the minimum correction limit obtainable below which it Minimum correction limit is
60. the following qualifications 1 training that authorises operation according to the safety standards in relation to the risks deriving from the presence of electrical power and moving devices and the risks related to manual load handling 2 Trained to use the personal protection devices and basic fi rst aid training The employer must assign a suitable person to operate the machine in accordance with the laws in force assessing his or her psycho physical health personal education training and experience as well as knowledge of the standards requirements and provisions for accident prevention In addition the operator assigned based on the above must be specifically trained for use of the machine and any accessories Finally the operator must read through this manual 2 4 Personal protection devices ppd WARNING During machine installation and use it is strictly prohibited to operate without the protection devices described In this paragraph The persons that are to operate on and or work in proximity of the machine may not wear clothes with wide sleeves laces belts bracelets or anything else that may pose a potential risk Long hair must be tied up to prevent any risk 2 5 Protection devices to wear The following protection devices must be worn Insulated safety shoes with rubber sole and reinforced tip Protective gloves Use always Use always Goggles Use always Working clothes Use always 2 6 General wa
61. tive measurements inside the rim on two correction planes of your choice as indicated in figure When the acoustic signal is enabled ACOUSTIC SIGNAL the acquisition is accompanied by a beep FI FE Position of adhesive weights eb The enabled buttons are User call save control selection of clip or adhesive weight for inside selecting the manual dimension presetting screen return to initial screen balancing run 9 3 USER control Press Oo on the data setting screen EE The wheel balancing machine can be used simultaneously by 4 different users who through a simple sequence can memorize their work condition and call it when needed The names of the users can be stored PRESETTING CLIENT AND USER NAMES H selecting the user to call up and program 2 recalling the selected user The system automatically returns to the initial screen with recalculation of the unbalance values on the basis of the effective dimensions of the USER called The dimensions memorized as USER are lost when the machine is switched off The current USER is always displayed in the Measurements and Dimensions screens 3 programming the selected user INDICATION Remember to set correctly the dimensions in the manner already decribed in the paragraph PRESETTING OF WHEEL DIMENSIONS 27 9 4 Result of measurement Inside unbalance Static unbalance Outside unbalance indicator indicator indicator runc tion
62. ust always work with great care and pay full attention If exceptionally the staff removes the guards to carry out a particular specialist technical maintenance inspection or repair job they are required to put them back after work After work staff must make sure that foreign objects in particular mechanical pieces tools or devices used during the operative procedure that could cause damage or malfunctions are not left inside the balancer For safety before starting work maintenance inspection and repair staff must disconnect all power sources and take all the necessary preventive safety measures As well as operating frequencies the operations described below indicate the qualifications that staff must possess in order to perform the operation 52 13 1 3 Replacing fuses Some protection fuses are located on the power board see wiring diagrams accessible by dismantling the weight shelf If fuses require replacement use ones with an identical current intensity 13 1 4 Cleaning the TOUCH screen Use a soft cloth and NON ABRASIVE commercial glass plastic cleaning spray or ethanol or natural detergents DO NOT USE Organic solvents type nitro thinner Turpentine Petrol Trichloroethylene Acetone 14 0 DISPOSAL CAUTION The instructions in this chapter are indicative Refer to the regulations in force in the country where the equipment is used 14 1 Disposing of the balancer The balancer must be dispos

Use and maintenance instructions - Autec

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