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Summary of Contents for Corghi EM 8070
- Page 1 EM 8070 Versione 3.0 del 09/00 Italiano Manuale d’uso English Operator’s manual Français Manuel d’utilisation Deutsch Betriebsanleitung Español Manual de uso ик - все для шиномонтажа www.gruzik.com...
- Page 2 The manual is only valid for the machine model and serial number indicated on the nameplate applied to the machine itself. WARNING Adhere to the contents of this manual: Corghi declines all liability in the case of actions not specifically described and authorised in this manual. NOTE Some of the illustrations in this manual have been taken from photographs of prototypes;...
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Page 3: Transport, Storage And Handling
(fig.3). WARNING Always unplug the power supply lead from the socket before moving the machine. ATTENTION Never apply force to the spin shaft when moving the machine. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 4: Installation
- Fix the head rotation pin into its seat, fitting the snap ring, the washer and the M6 screws (G, fig. 5) EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 5 - Fit the two screws into the holes and lock the tube to the support by tightening the relative nuts. - Fix the external sensor support bracket, keeping the concave part facing upward, on the tube of the guard, using the two screws provided (D, fig.6). EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 6 H flange-holder I weight-holder cover J wheel support shaft K master switch L handling holes M wheel guard N QL control pedal (optional accessory) O ROD run-out detector (optional accessory) EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 7: Electrical Hook-Up
A good ground connection is essential for the correct functioning of the machine. NEVER connect the machine ground wire to a gas pipe, water pipe, telephone cable or other unsuitable objects. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 8: Safety Regulations
- always keep this manual in a place where it can be readily consulted when working with the machine and do not fail to refer to the manual whenever in need of confirmation or explanations. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 9 Do not remove or deface the Safety, Danger or Instruction decals. Replace any missing or illegible Safety, Danger or Instruction decals. Replacement decals can be obtained from your nearest CORGHI dealer. - When using and carrying out maintenance on the machine, observe the unified industrial accident prevention regulations for high voltage industrial equipment and rotating machinery.
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Page 10: General Characteristics
- “OPT flash” program for rapid optimisation of operating noise (standard version of OPT is also available on request). - General utility programs: • Calibration • Personalisation • Partial and total spin number counter EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 11: Technical Specifications
•Max. wheel diameter (with guard) ..............925 mm •Max. wheel weight ....................65 kg - Shipping weight (without accessories) ............... 157 kg - Noise level when running ................< 70 dB(A) EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 12: Optional Accessories
- Hex wrench CH 6 ................... code 900600906 - Hex wrench CH 10 ................. code 900600910 - 100 gram weight ..................code 900430573 OPTIONAL ACCESSORIES Please refer to relevant accessories catalogue. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 13: General Conditions Of Use
Cleaning or washing the machine with compressed air or jets of water is forbidden. WARNING Only original CORGHI equipment should be used during operation. WARNING Get to know your machine. The best way to prevent accidents and obtain top performance from the machine is to ensure that all operators know how the machine works. -
Page 14: Switching On The Machine
To access a submenu, select the main icon. Once the Kis has been pressed, a series of new icons appear above the selected icon. Now turning the KIS selects the icons of the submenu. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 15 (adhesive weights) and on the outside (clip weights) of the rim. Balancing programs for motorcycle wheels: programs suitable for balancing the wheels of motorcycles. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 16 Sensor calibration: activates the program for calibration of the wheel dimension measurements made using the sensors. Recall other icons: displays the second series of icons. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 17 EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 18 The other icons, which can be described inside the individual programs, will be described directly in the respective operating phases. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 19 Enter diameter in millimetres: enables entering of the rim diameter in millimetres. Use the special caliper to measure the width. Enter distance in millimetres: enables entering of the distance between the rim and the machine body in millimetres. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 20 If, due to a fault on the machine, the wheel keeps spinning permanently, switch off the machine at the master switch or unplug the plug from the power supply panel (emergency stop). Then wait until the wheel stops before raising the guard. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 21 In case of an error of this kind, the operator must abort the spin, clamp the wheel again and perform another spin. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 22 Bear in mind that especially for large imbalances, an error in positioning of the counterweight of just a few degrees may lead to a residual imbalance as large as 5-10 grams during the verification phase. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 23 After selecting the icon, select one of the two icons relating to the ALU P programs. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 24 - Move the sensor until the two reference lines (in yellow) in the window provided on the screen. - Rotate the end of the sensor until the weight adhesive strip is in position in correspondence with the rim surface. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 25 If the second acquisition takes place with the sensor in excess of the maximum range, this acquisition will be taken as a reference to the second plane. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 26 ALU 2 balancing program: provides statistical calculation of the balancing weights for application on the side and on the inner rim disc, as shown in the icon. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 27 • insert the two screws provided in the holes on the wheel support flange; • screw the screws onto the adapter, taking care that it is resting correctly on the flange; EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 28 In this case, when the centred position is reached, if it is noted that the balancing weight has to be applied where there is a spoke, proceed as follows: - remain in centred position state; EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 29 This type of balancing can also be carried out on car wheels; in this case, do not follow the instructions for fitting the motorcycle wheel adapter, but use the procedure for fitting a car wheel. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 30 - Turn the wheel until the valve is at 12 o’clock. - Select the icon to memorise the position of the valve. OPT 2 See OPT3 of the Standard OPT program. OPT 3 See OPT4 of the Standard OPT program. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 31 Perform a second wheel spin. At the end of the spin, the system moves on to the third phase of the program. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 32 Following the instructions on the right hand part of the monitor: - Rotate the wheel until the valve (or hole) is at 12 o’clock. - select the icon to memorise the position of the valve. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 33 5. If a different working environment is recalled between one phase of the OPT procedure and the next, on return to the OPT environment performance of the procedure restarts from the point where it was interrupted. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 34: Utility Programs
100 g (“3.5” oz.). The self-calibration program ends with the display showing the imbalance values for the wheel (ignoring the sample weight). EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 35 It is essential to set the diameter and width values corresponding to the rim mounted on the balancing machine correctly. Any errors in this phase will affect all subsequent diameter measurements. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 36 This display will appear automatically, after periods of machine inactivity, even if the function has not been directly requested. To return to the previous operating status, move the KIS. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 37 Select new vehicle; recalls the list of makes of vehicle to allow a new selection to be made. Exit icon. To exit from the data bank program, select the EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 38 Partial printout Activated by means of the Print icon; program not available. Total printout Activated by means of the Complete print icon; program not available. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 39 (orange) two millimetres, and the widest one (red) four millimetres. - The mobile indicator on the graph indicates the wheel run-out for the 12 o’clock position, allowing direct inspection of wheel run-out defects. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 40 - To do this, access the “Run-out detection” program and proceed as follows: Skip to rim run-out measurement icon; • select the • proceed as described in phase 3 above; the video will show the graph for the rim only. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 41 Connection to Personal Computer Activated by means of the Connection to Personal computer icon; program not available. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 42 Set upper/lower case; selects upper and lower case characters alternately. Enable/next printer drawing; shows the sequence of drawings which can be reproduced in printouts (one drawing at a time). EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 43 It is only possible to exit from this program by selecting a language, after which the image of the imbalances reappears on the screen. icon allows a new group of icons to be recalled to the screen. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 44 Set RPA2; enables the procedure for wheel positioning with error correction; if the first attempt is not successful, the wheel will be rotated again; Set RPA1; enables the rapid wheel positioning procedure; Disable RPA; disables the wheel positioning procedure. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 45 - select the three icons in the order in which they are required to appear, from left to right; - the system exits from the program on selection of the third icon. To exit from the program without changing the current settings, select the Exit icon. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 46: Error Messages
Err 27 Wheel did not stop within the maximum allowed time. If this message appears frequently contact your service centre. Err 28 Encoder error. If this message appears frequently contact your service centre. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 47 This can only be eliminated with “on vehicle balancing”, using a finishing balancing machine to complement the work on the bench balancing machine. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 48: Troubleshooting
Any other defect or malfunction will require the attention of a qualified technician: contact your nearest Corghi service centre. The machine fails to switch on (the monitor remains off and there is no light showing at the main switch) No power at the socket Check the mains power is present. - Page 49 Carry out the sensitivity calibration procedure. The geometrical data are not correct Check that the data corresponds to the dimensions of the wheel and correct, if necessary. Carry out the sensor calibration procedure. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 50: Maintenance
MAINTENANCE WARNING CORGHI declines all liability for claims deriving from the use on non-original spares or accessories. WARNING Before carrying out any adjustments or performing maintenance operations, disconnect the electrical power supply from the machine and make sure that all moving parts are suitably immobilized. -
Page 51: Recommended Fire-Extinguishing Devices
The indications in this table are of a general nature. They are designed as a guideline for the user. The application of each type of extinguisher will be illustrated fully by the respective manufacturers on request. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 52 Mobile mechanical element that measures geometric data (distance, diameter, width) when placed in contact with the rim in a pre-defined position. The data can be measured automatically if the sensor is fitted with the relevant measurement transducer. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 53 The accuracy of this system increases as the width of the wheel decreases. THREADED HUB Threaded part of the shaft that is engaged with the spinner to clamp the wheel. This component is supplied disassembled from the machine. EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 54 Motor coil Master switch Brake / motor disconnection Three-pole reverser coil Resistor Wheel spin solenoid valve Internal distance Brake solenoid valve potentiometer Mains filter Diameter potentiometer Motor filter External distance potentiometer EM 8070 operator’s manual ик - все для шиномонтажа www.gruzik.com...
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- Page 67 EC statement of conformity We, CORGHI SPA, Strada Statale n°9, Correggio (RE), ITALY, do hereby declare, that the product EM 8070 wheel balancer to which this statement refers, conforms to the following standards or to other regulatory documents: EN 292 of 09/91 according to directives: - 89/392/EEC amended with directives 91/368/EEC, 93/44/EEC and 93/68/EEC;...
- Page 68 Das Modell der vorliegenden Erklärung entspricht den Anforderungen der in EN 45014 aufgeführten Vorgaben. Declaración CE de conformidad La mercantil CORGHI SpA abajo firmante, con sede en Strada Statale 468 nº 9, Correggio (RE), Italia, declara que el producto: equilibradora EM 8070 al cual se refiere la presente declaración, se conforma a las siguientes normas y/o documentos...
- Page 69 M. Frattesi IMPORTANTE: La dichiarazione CE di conformità decade nel caso in cui la macchina non venga utilizzata unicamente con accessori originali CORGHI e/o comunque in osservanza delle indicazioni contenute nel Manuale d’uso. Il modello della presente dichiarazione è conforme a quanto previsto nella EN 45014.
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