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1. CHAPTER 7 INSTALLATION OF THE MULTIFUNCTION ELECTRONIC RECTIFIER 7 1 GENERAL The machine will operate in safe conditions and with best results if correctly installed at the work place 7 2 MECHANICAL INSTALLATION The rectifier must be placed on a perfectly flat dry and clean surface The rear of the machine must NOT rest against a wall and you are advised to leave a space of at least 20 cm around the machine in order to perform all cleaning operations comfortably without having to move the machine You are also advised to leave as much space as possible at the front of the rectifier to facilitate the work of the operator The electronic multifunction rectifier 3004038 installation plan is given in attachment 1a and b LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI ltaly tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup cdif Your jewelry technology provider am r _____t LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION 7 3 ELECTRICAL CONNECTION The machine must be connected to the electrical system which must comply with the current safety regulations and with non flammability requirements Before connecting up e check that the power supply specifications correspond to those indicated on the rectifier and switchboard identification plates and to those indicat
2. 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup cda Your jewelry technology provider LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION PROG SEC AMPERE 1123 S1 1 45 52 34 52 0 05 S3 5 S3 2 03 S4 89 S4 0 55 S5 33 S5 2 90 S6 88 S6 1 23 y BACK ENTER SELECT POWER It allows to set the output power from the rectifier With low power mode it is possible to obtain a fine setting but with less available power max 10 W After choosing the power the rectifier returns to the main display 1 SET UP 7 PASSWORD 749 000 It provides to access to various configurations and calibrations of the rectifier LEGOR GROUP s p a Via del Lavoro 1 36050 Bressanvido VI Italy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legordfoup com Your jewelry technology provider L LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION SET UP PASS 30 Parameter Display Parameter Display Description Limits 0 No decimal place 999 Decimal Volt 1 One decimal place 99 9 Ji 2 Two decimal places 9 99 Volt full scale It is the value that the instrument shows with the input 0 200 voltage to 10 0Volts 0 No decimal place 999 1 One decimal place 99 9 2 Two decim
3. 5 3 NON SCHEDULED USE OF THE MULTIFUNCTION ELECTRONIC RECTIFIER The rectifier is designed for galvanic treatment only 5 4 INCORRECT USE OF THE MULTIFUNCTION ELECTRONIC RECTIFIER The rectifier must be used as specified in point 5 2 of Chapter 5 any other use is considered incorrect LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgibup com Your jewelry technology provider am r _____t LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 6 HANDLING AND TRANSPORTATION OF THE MULTIFUNCTION ELECTRONIC RECTIFIER The machine has compact dimensions and weight and can therefore be moved easily using appropriate trolleys The machine should be transported in its original packaging or in suitable packaging with foamed polystyrene elements inside ensuring that the top part of the rectifier is facing upwards To transport the rectifier use a trolley suitable for the transport of goods Only load the machine in its packaging onto the trolley without placing other objects on top of it as they could damage the machine or fall off do not load the machine on top with other objects as it may not be balanced during transport Before transporting check that all the parts of the rectifier are securely fixed and cannot move during transport
4. www legorgroup c amp h Your jewelry technology provider am r _____t LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 10 START UP AND USE OF THE MULTIFUNCTION ELECTRONIC RECTIFIER 10 1 START UP To start up the machine correctly installed and ready for use the following precautions should be taken e setthe differential switch located upstream of the rectifier to the closed position e the operator must adopt the personal protection equipment scheduled for the type of work to be performed He must then position himself so that all the signals and controls are perfectly visible and within easy reach 10 2 USE OF THE RECTIFIER For correct use of the rectifier refer to paragraph 5 2 CHAPTER 11 MAINTENANCE AND REPAIR 11 1 MAINTENANCE General The machine does not require any particular maintenance operations except for cleaning Maintenance of electrical connections The electrical connection cable must be periodically checked and replaced if damaged Connect the mains cable to the machine and to the main socket Switch on the machine by setting the ON OFF switch to position I and check if the machine is working If the machine does not work contact the dealer or the manufacturer 11 2 Repair The operator must not carry out any repair In the event of a fault he must contact his dealer or the manufacturer LEGOR GROUP spa Via del Lavoro 1 36050 B
5. Composition of the rectifier A Machine body The machine body is made of painted sheet metal and contains all the machine parts the walls are closed and tools are required to access the inside The cover is hinged to the machine body and protects the operator from splashes of electrolytic solution The side walls are provided with ventilation apertures which do not permit operator access to the inside of the machine The machine is positioned on a flat surface and stabilized by means of four rubber feet The painted sheet metal machine body does not have any sharp parts or cutting edges that could be dangerous for the operator The command and control elements are as described in Point B On the back of the machine body is the connection socket for the machine power supply cable the ON OFF switch with incorporated fuse holder for a 5A 220 Vac fuse and the 120 240 V selector The command and control section is provided on the front panel of the machine body B Command and control section Provided on the front panel of the machine body The following controls connections are provided on the front panel e Four buttons which functions are each time showed on the display e Graphic display 64 x 128 Blue background with white font LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI ltaly tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 info legor c
6. Option setting ramp work Option can be enabled with PT100 temperature control probe and a power system for a 220Volt BAMax heater LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgibup com Your jewelry technology provider J LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 5 USE OF THE MULTIFUNCTION ELECTRONIC RECTIFIER 5 1 SCHEDULED USE OF THE RECTIFIER The rectifier has been built for the plating of high value jewels costume jewellery watches clocks and precision engineering parts PRECAUTIONS When the machine is working it is assumed that plating process is in progress and therefore the fume suction and discharge system must be started extraction hood which must be installed at the place of work The operator must wear protective cloths goggles gloves and any other equipment specified in the technical data sheets of the components used for the galvanic baths the operator must not tamper with the machine In order to clean surfaces where galvanic liquids have been spilt the operator must use suitable personal protection equipment gloves overall goggles respiratory mask Connect the machine to an electrical system in compliance with the law Dispose of the spent galvanic liquids follows th
7. PRSC A Vv BACK ENTER This field allows to set the operating mode of the multifunction rectifier by selected the desired function with the UP and DOWN arrows FREE the rectifier works only with the start and stop controls TIME the rectifier starts by pushing the START button and stops automatically when the time is up CLICK the rectifier starts by pushing the START button and stops automatically at the end of the shots PROG the rectifier works with the recipe ramps set if enabled PRST the rectifier works with time recipes PRSC the rectifier works with click recipes In PROG operating mode it is possible to program 6 sets of A or V with their corresponding ramp times By choosing this operating mode the rectifier runs the different programmed ramps Moreover by introducing zero time in one of the six settings the program will be stopped at the previous step In PRST operating mode it is possible to program 6 sets of A or V with their corresponding working times By pushing the UP and DOWN buttons it is possible to select one of the six programmed recipes S1 S6 In PRSC operating mode it is possible to program 6 sets of A or V with their corresponding working shots By pushing the UP and DOWN buttons it is possible to select one of the six programmed recipes S1 S6 LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv
8. TOOLS DIVISION DENTAL DIVISION RECTIFIER CALIBRATIONS PASS 12 Parameter Description Limits P1 It is the maximum power that the rectifier can supply 0 100 P2 It is the proportional gain with unit error 0 1 00 P3 It is the integral gain 0 9 99 P4 It is the error range in bits which the integral time is blocked within 0 10 pa O tis the error range in bits which the integral time blocked within W010 PS i the off set value of analog output 0 100 P6 Delta temperature 0 10 P7 Proportional gain temperature 0 99 P8 Gain derived temperature 0 99 9 P9 Ignition heating time with set point below 40 degrees 0 9 9 Password 45 0 60mV amperes acquisition 78 1 10V volts acquisition 55 Setting ignition SCR 0 100 110V 15 70 220V 10 40 72 Linearization temperature DIVIDER PULSE CALCULATION To the maximum current full scale of the instrument are counted 600 shots per second with divider 1 To calculate the divisor to be introduced the formula is the following DIV 36000 x CP CS x FS where DIV Divisor to be introduced CP Fixed current FS Full scale current maximum current shunt CS Counting to be reach in 1 minute 5 0 Ampere minutes 50 shots Example If have a galvanic bath working with 5 Amperes and want to count exactly 5 0 Amp min in 1 minute have to introduce the divisor 36000 x 5 360 with 10 A of full scale 50x10 F S DIVISOR F S DI
9. ING PRINCIPLES and MAIN TECHNICAL SPECIFICATIONS The LegorGroup multifunction electronic rectifiers show unique characteristics in terms of functions dimensions and price They are built using switching technology and they are provided with functions specifically used in the plating sector Galvanic consumption can be easily calculated via the incorporated amp minute counter and the digital timer ensures depositions with constant quality The main technical specifications of our rectifiers are digital instrumentation incorporated ampere minute counter for calculation of consumption programmable work timer 12V 10A switching current rectifiers 120 240 Volts limited dimensions and weight dual reading sensitivity N B During operation the plating processes develop vapours due to the electrolytic galvanisation for this an adequate hood system must be provided 1 2 RECTIFIER ARCHITECTURE 1 2 1 Introduction The rectifiers consist of e amain body containing all the rectifier parts e pair of RED and BLACK connection cables e power supply cable 2P E 220 Vac In lt 10A LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgfoup com Your jewelry technology provider L LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION 1 2 2
10. NG THE SETTING Set the Electronic Multifunction Rectifier in horizontal position on a flat surface Avoid to occlude the forced air circulation slits Protect against moisture and direct sunlight exposure Note The rectifier is supplied with connection cable to the line of 200 V power 50 60 Hz with 16 Amperes 3P connector Phase Neutral Earth Upstream of the switcher is necessary to provide adequate protection PROHIBITIONS Do not remove safety devices Do not extinguish fires with water Do not work on powered electric equipments LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup cem Your jewelry technology provider 4 LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION DISPOSAL The rectifier has to be disposed separately from domestic waste In different Countries there are specific separate collection systems to dispose of electric and electronic materials For any further information contact the local authorities Failure to comply with the local regulations provides sanctions regulated by each Country Pollution Level It generates dry and not conductive pollution It may experience a temporary and occasional conductivity due to condensation that occurs only when the product is not used LEGOR GR
11. OOLS DIVISION DENTAL DIVISION Note When working in amps do not start current delivery before the parts have been immersed in the solution c Use of the amp minute counter The special feature of these multifunction electronic rectifiers is the amp minute counter which displays the number of amps delivered by the rectifier during a work cycle The amp minute counter is the professional instrument used in plating processes for calculation of the consumption Generally the technical data sheets of the galvanic solutions specify the cathode efficiency expressed in mg A milligrams amp minute This indicates how many milligrams of metal are deposited every amp minute delivered by the rectifier With the new Legor multifunction electronic rectifiers it is now possible to know how many amp minutes have elapsed during work and therefore via a simple mathematical calculation verify consumption To display the amp minutes that have elapsed up to that moment read the previous paragraph as for the reset of the counter Example for calculation of consumption After re setting the amp minute counter as explained previously begin deposition of the rhodium on a batch of parts At the end of work display the amp minutes by selecting the voice TIME COUNTER e g 140 A In the rhodium bath technical data sheet the mean cathode efficiency given is 4 mg A consequently 140 A x 4 md A 560 mg 0 56 g of rhodium consumed
12. OUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgtup com
13. VISOR Ampere Ampere 1 000A 3600 6 000A 600 2 000A 1800 7 000A 514 3 000A 1200 8000A 450 4 000A 900 9 000A 400 5 000A 720 10 00A 360 LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI ltaly tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legordfup com Your jewelry technology provider am r _____t LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION 5 POLE TERMINAL CONNECTIONS FOR TEMPERATURE Clamp 5 POLE TERMINAL DESCRIPTION 1 RISCALD 1 Contact to zero crossing SCR heating 2 RISCALD 2 Contact to zero crossing SCR heating 3 PT100 Connecting thermoresistance PT100 4 PT100 Connecting thermoresistance PT 100 O1 pT100 Connecting ihermoresistance PT100 The machine is used by acting directly on the commands shown on the display at each blue button and in case of emergency it can be stopped at anytime by switching the ON OFF button a in 0 position a Setting the power supply voltage 110 220 V The rectifier is sold set to 220 Volts In order to change the setting to 110 Volts follow the procedure here below From Setting Display 2 access to SET UP Display 7 by moving with the UP and DOWN buttons and then push ENTER With the UP and DOWN arrows set the password number 55 and push again ENTER In this way is thus possible to modify th
14. al places 9 99 n 3 Three decimal places 9 999 It is the value of the size of the rectifier Decimal Ampere Ampere full scale lt determines the scale of the unit counter see Calculation Pulse Divider paragraph Please note that the display of shots clicks is in A min with one decimal place i e 1 click is 0 1 A min Pulse Divider P5 zero value in Volts is forced to zero Load resistance P10 Load resistance value 0 99 Enabling P44 0 The temperature control is not enabled temperature 1 The temperature control is enabled Stability of the It indicates the average stabilization of the reading value ly P6 The higher is the introduced value the more stable becomes 0 99 value in Ampere the reading Stability of the It indicates the average stabilization of the reading value y P7 The higher is the introduced value the more stable becomes 0 99 value in Volt the reading A P8 It indicates the band around the zero point where the viewer A is forced to zero mperes Forcing range of P9 It indicates the band around the zero point where the viewer 0 99 rom LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup cda es Olt jewelry technology provider OQLeGoR LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND
15. cimal place 1234 123 4 LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgkbup com es Olt jewelry technology provider OQLeGoR LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION i 1234 4 BY PUSHING THE BUTTON z l THE DISPLAY WILL SHOW SETTING DISPLAY 2 VOLT AMPERE TIME COUNTER TEMPERATURE BACK ENTER olol olo Select the desired function with the UP and DOWN buttons With the BACK button it is possible to return to the main display 1 With the ENTER button it is possible to access to every function showed on the display e VOLT AMPERE it allows to select the operation mode in Volt or Ampere e TIME COUNTER it allows to set the operating time the unit counter or reset the unit counter and the totalizer e MODE it allows to choose among FREE TIME CLICK PROG program PRST time recipe o PRSC shot recipe modes e POWER it allows to adjust the control depending on the power output e SET UP it allows to enter in the setting password menu e TEMPERATURE it allows to set the temperature control bath if enabled Once the personal setting of the multifunction rectifier has been completed return to the main display 1 with the BACK button LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lial
16. e corresponding values enter the values 15 70 for 110Vac or the values 10 40 for 220Vac and push again ENTER Once the power supply voltage has been set switch off the machine with the ON OFF button a and move in the right position 115 or 230 V the Voltage Selector b placed on the back of the whole structure b Operation of the rectifier Once you have ascertained and if necessary set the correct power supply voltage b connect the red cable to the positive anode pole d connect the black cable to the negative cathode pole e and switch on the rectifier a The red cable must be connected to the anode inside the galvanic solution and the black cable must be connected to the parts to be plated by means of the hooks or frames Set the rectifier sensitivity to HIGH or LOW H or L according to whether the galvanic solution absorption is below 1 amp LOW or above 1 amp HIGH This setting enables the amp minute counter inside the rectifier to accurately count the amps delivered during work With low power is possible to obtain a fine setting but with less available power maximum 10 W LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup cdm Your jewelry technology provider am r _____t LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND T
17. e directives provided in the technical data sheets of the used solutions LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup com Your jewelry technology provider P me LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION 5 2 CONTROL DESCRIPTION AND CORRECT USE OF THE RECTIFIER MAIN DISPLAY 1 To 1234 T 34 10 0 v FREE 6 05 A XXXX A 1 45 T A START h 019 090 0 With the buttons corresponding to the UP and DOWN arrows it is possible to change the value of the set point current or voltage With the START button it is possible to drive the running of the rectifier When the rectifier is running the command STOP appears instead of start in order to permit the stop of the rectifier FREE TIME CLICK or S1 on the left side of the display indicate the operation mode XXXX in this field it is indicated the different operating modes PROG PRSC PRST H or L onthe right side of the display indicate the available power A indicates the operation in current control mode V indicates the operation in voltage control mode T indicates the long time running power of the rectifier in FREE and TIMER operating modes p indicates the count shots in CLICK operation mode To indicates the totalizer of the shots with one de
18. ed in chapter IV of this manual e ensure that the power supply cables have minimum section of 2 5 squared mm Ensure that an automatic thermal magnetic circuit breaker is connected upstream of the electric circuit socket and that the circuit is provided with earth correctly connected to the power supply socket which must be suitable for connection to the rectifier cable plug Ensure that the machine is not powered To power the machine insert the power supply cable plug into the system socket In the event of a fault or malfunction contact qualified personnel CHAPTER 8 ASSEMBLY AND DISASSEMBLY OF THE MULTIFUNCTION ELECTRONIC RECTIFIER 8 1 INITIAL ASSEMBLY OF THE RECTIFIER The machine is supplied ready to work The only operation to be performed is the preparation and filling of the tanks with the electrolytic liquids LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgtbup com Your jewelry technology provider am r _____t LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 9 PREPARATION OF THE MULTIFUNCTION ELECTRONIC RECTIFIER FOR START UP 9 1 GENERAL The machine is supplied ready to run 9 2 CHECKING FOR POSSIBLE DAMAGE TO THE MACHINE When the machine packaging is removed check all parts carefu
19. es VOL jewelry technology provider OQLeGoR LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION INSTRUCTION MANUAL DIGITAL MULTIFUNCTION RECTIFIER 3004038 LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI ltaly tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 info legor com www legorgroup com Your jewelry technology provider am r _____t LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION Dichiarazione CE di Conformita CE Conformity Declaration TIPO DELLA MACCHINA RADDRIZZATORE MULTIFUNZIONE PRODUCT TYPE MULTIFUNCTION RECTIFIER Modello Model 9908058 Matricola Anno di costruzione Serial Number Manufacture year Il sottoscritto Gianni Poliero Legale The undersigned Gianni Poliero legal rappresentante dell azienda LEGOR GROUP representative of LEGOR GROUP S p A S p A DICHIARA DECLARES sotto la sua esclusiva responsabilit che la under his sole responsibility that the machine macchina a cui la presente dichiarazione si to which this declaration relates conforms to riferisce conforme alle prescrizioni delle following standards 2006 95 CE Direttiva Bassa tensione Directive 2006 95 EC on Low voltage equipment Bressanvido Vicenza LEGOR GROUP Srl Legale Rappresentante Legal Representative Mm oe LEGOR GROUP s
20. g Impr VI C F P IVA IT 00844230284 into legor com www legorgfup com Your jewelry technology provider am r _____t LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 2 WORK STATION AND COMMANDS 2 1 GENERAL The multifunction current rectifier is used for one work station All the commands are provided on the front panel in a convenient position for the operator 2 2 SETTING UP THE WORK STATION The rectifier must be positioned on a flat surface protected from spillage of liquids It must be installed in a dry well ventilated place with good lighting N B During operation the galvanic process develops vapours due to use of the electrolytes and the work station must therefore be provided with an adequate extraction hood A suitable system is required in compliance with the instructions provided with the liquids for disposal of the galvanic solutions used CHAPTER 3 SAFETY PROTECTIONS AND PRECAUTIONS In the work area the machine does not produce a weighted mean acoustic noise level above 80 dB The machine does NOT have any rotating parts which can come into contact with the operator The liquids used for the galvanic baths both for the preparation operations degreasing and acitvation and plating operations are corrosive and the operator must therefore adopt appropriate personal protection equipment overall gloves goggles The operator must carefully read the ins
21. lly and ensure that no damage has occurred during transport If the machine is found to be damaged first contact the carrier and then the dealer or manufacturer Ensure that you have received the machine complete in all parts 9 3 REMOVAL OF BLOCKS The machine is delivered without any blocked parts therefore there are no blocks to be removed 9 4 CLEANING THE RECTIFIER Before starting up clean the machine carefully by removing the dust and any foreign matter or dirt When cleaning the rectifier the operator is advised to wear gloves goggles and overall Use a soft cloth and if necessary hard plastic spatulas and tools in order not to scratch the tanks and any other parts 9 5 CONNECTING THE RECTIFIER TO THE ELECTRICAL MAINS Ensure that the power supply line specifications correspond to those indicated on the rectifier and switchboard identification plates and to those given in chapter IV of this manual Before connecting up ensure that the electrical components are not live Insert the power supply cable plug into the socket on the rear of the rectifier and into the socket provided at the place of work 9 6 REGULATION AND ADJUSTMENT OF THE RECTIFIER The machine does not require any preliminary adjustment in order to be started up LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com
22. om www legorgroup com Your jewelry technology provider L e LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION The following controls connections are provided on the back of the machine e ON OFF button a e Voltage selector 115 230 b e Main cable input c e Positive anode pole connection RED d e Negative cathode pole connection BLACK e e Coolingfan f 1 3 WARNINGS Before installing starting up adjusting or performing maintenance on the multifunction electronic rectifier you should read this manual carefully All the operations described in the manual are correct and the manufacturer accepts no liability regarding those operations performed without following the instructions provided or operations not scheduled in this manual In the event of a failure or wrong functioning of the rectifier contact an authorised service centre or the manufacturer The manufacturer declines all liability for any accidents or injury to persons or damage to property deriving from failure to observe the safety precautions or resulting from inappropriate use of or tampering with the rectifier The safety precautions described in this manual integrate and do not replace the local regulations in force which must be observed by all users LEGOR GROUP s p a Via del Lavoro 1 36050 Bressanvido VI Italy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Re
23. ovider 4 LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION ALLEGATO 1a ROR HALP SS UL POTENZA RIM LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup c2A Your jewelry technology provider DO LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION ALLEGATO 1b Carr a 220 RESIST Hadid RESIST el E mass me Pra aor CEE ers H mE vu Hut amp E L Prtrrrrr errr ee ee xz EI bI RI H H H E LEGOR GROUP s p a Via del Lavoro 1 36050 Bressanvido VI Italy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 info legor com www legorg bup com Your jewelry technology provider J LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION GENERAL SAFETY INFORMATION CAUTION IT IS STRICTLY FORBIDDEN THE SETTING AND THE USE OF THE RECTIFIER IN EXPLOSIVE ATMOSPHERE Caution the multifunction rectifier contains high voltage capacitors which are slowly discharged after the power supply removal Before set in ascertain that the power supply has been removed and wait for 3 minutes REGARDI
24. pa Via del Lavoro 1 36050 Bressanvido VI ltaly tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorg up com Your jewelry technology provider am r _____t LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION rai e pa 9 Table of contents General description of the multifunction electronic rectifier Work stations and commands safety protections and precautions Main technical specifications of the multifunction electronic rectifier Use of the multifunction electronic rectifier Handling and transportation of the multifunction electronic rectifier Installation of the multifunction electronic rectifier Assembly disassembly of the multifunction electronic rectifier Preparation of the multifunction electronic rectifier 10 Start up of the multifunction electronic rectifier 11 Maintenance and repair 12 Enclosed technical documenation LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI ltaly tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup com Your jewelry technology provider am r _____t LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 1 GENERAL DESCRIPTION OF THE MULTIFUNCTION ELECTRONIC RECTIFIER 1 1 OPERAT
25. ressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorg up com pr e eT jewelry technology provider a LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 12 ENCLOSED TECHNICAL DOCUMENTATION 12 1 LIST OF ENCLOSED DOCUMENTS The following documents are enclosed with this manual and therefore form an integral part of it e warranty e circuit wiring diagram and electronic card diagram enclosure 1a and b CHAPTER 13 INFORMATION ON AERIAL NOISE OF THE MULTIFUNCTION ELECTRONIC RECTIFIER 13 1 VALUES RECORDED The weighted mean aerial noise level A is below 70 dB LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup cea Your jewelry technology provider 4 LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION Warranty The instruments equipment and plants supplied by Legor are guaranteed for 12 months from the date of sale specified in the Legor invoice During this period the instruments will be repaired or replaced by Legor excluding all transport costs which will be sustained entirely by the customer This warranty does not cover the parts of the machinery s
26. tructions and prescriptions provided with the galvanic products used Smoking and food or drink consumption are strictly forbidden near the rectifier LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup com Your jewelry technology provider am r _____t LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION CHAPTER 4 MAIN TECHNICAL SPECIFICATIONS OF THE MULTIFUNCTION ELECTRONIC RECTIFIER Housing Painted steel sheet Dimensions 145x90 L209 mm Weight 1 9 kg Display Graphic 64x128 Blue background with white font Power 230 Vac Supply Changes permitted 10 of related voltage Consumption 100 Watt Trasformer 7VA with voltage 2500 Volts insulation constructed in accordante with CEI 14 6 e VDE 0551 Calibration Digital with buttons on the front CE Declaration of Conformity IEC 61000 4 2 IEC 61000 4 6 EN 61000 3 2 EN 61000 3 3 The rectifier can operate at voltage or current priority It can work in FREE TIME CLICK RAMPS PROGRAM TIME or CLICK RECIPES Adjustments for low power can operate in a mode that allows a more stable and precise setting In the current priority is possible to limit the supplied voltage The rectifier has got a partial unit counter and totalizer
27. ubject to wear and listed below in point 1 2 The warranty lapses in the event of inappropriate use of the instruments negligence on the part of the operators or accidental damage of any type In order to take advantage of the warranty the customer must write Legor a letter indicating the problems and requesting authorization for return under warranty The products in question shall be returned to Legor appropriately packed and within 15 days from the date of the written complaint No type of return is accepted unless explicitly authorized by Legor 1 1 Parts covered by warranty All machine parts not subject to mechanical wear are covered by warranty current rectifiers control instruments instrument displays temperature probe conductivity probe 1 2 Parts not covered by warranty Parts subject to normal wear are not covered by warranty Level controls Electric motors fumes extractor filter pumps agitators Valves and hydraulic pipes Heating elements Anodes Item holder frames Tanks Push button panel bulbs Glasses Electric cables and contacts Competent court of jurisdiction Any dispute arising from the supply of material will be referred solely to the Court of Vicenza LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgfbup com Your jewelry technology pr
28. y tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorgroup cdrh Your jewelry technology provider LEGOR GROUP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION VOLT AMPERE 3 WORKING MODE VOLT AMPERE Vmax 3 0 in Ampere In this field you can choose among the operation in Volt or Ampere control mode by pushing the UP and DOWN arrows By operating in Ampere control mode it is possible to set the maximum volts that the rectifier can reach With the BACK button the rectifier returns to the main display 1 TIME COUNTER 4 TIME 1234 SEC CLICK 34 RESET CLICK 543 RESET TOTAL 123456 A Vv BACK ENTER This field allows to set the long time running power of the rectifier if the same is setted to work in TIME mode by pushing the UP and DOWN arrows It is also possible to set the shots power of the rectifier if the same is setted to work in CLICK mode by pushing the UP and DOWN arrows LEGOR GROUP spa Via del Lavoro 1 36050 Bressanvido VI lialy tel 39 0444 467911 fax 39 0444 660677 Capitale Sociale iv 3 000 000 Reg Impr VI C F P IVA IT 00844230284 into legor com www legorg up com Your jewelry technology provider P me LeGORGROLP MASTER ALLOY DIVISION PLATING DIVISION MACHINERY AND TOOLS DIVISION DENTAL DIVISION MODE 5 FREE PROG TIME PRST CLICK

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