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Summary of Contents for Corghi ET 66
- Page 1 ET 66 ET 66 M Versione 1.2 del 11/99 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 purpose of this manual is to furnish the owner and operator of this Corghi machine with a set of practical and safe instructions for the use and maintenance of the ET 66 and ET66M balancer. Follow all the instructions carefully and your balancer will assist you in your work and give lasting and efficient service in keeping with CORGHI tradi- tions.
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Page 3: Transport, Storage And Handling
ATTENTION When moving the machine never apply force to the spin shaft. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 4: Installation
Fit the threaded hub on the spin shaft using the hex wrench. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 5: Electrical Hook-Up
- If the machine is connected directly to the power supply by means of the main electrical panel and without the use of a plug, install a key-operated switch or ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа... - Page 6 A high pressure rubber air hose (int. dia.6 mm; ext. dia.14 mm) should be pushed all the way onto the connector and secured with a screw clamp supplied in the machine kit. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 7: Safety Regulations
WARNING When operating or servicing Corghi equipment do not wear ties, loose fitting clothes, necklaces or wristwatches and any other articles that could become entrapped by moving parts. Tie back long hair or cover with a scarf or a cap. - Page 8 Keep a tight hold on the wheel to prevent it falling during move- ments with the wheel lift. Unplug the power supply cable before carrying out maintenance/ assistance work on the machine. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 9: General Characteristics
• Standard dynamic balancing on both sides of the wheel • Static on one side of wheel • Alu for aluminium wheels - General utilities programs: • Calibration • Diagnostics ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 10: Technical Brief
TECHNICAL BRIEF - Power supply voltage: • ET 66 ........115/230 V; 50/60Hz; 1ph (12V external battery optional) • ET 66 M ................115/230 V; 50/60Hz; 1ph - Overall power draw: • ET 66 ......................... 10 W • ET 66 M ......................160 W - Precision factor: truck wheels ...................... -
Page 11: Optional Accessories
ATTENTION For safety reasons, the Motorised ET66 Balancer must use the GTM lock-nut only. Any use other than that described herein is considered improper and unreasonable. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 12: General Conditions Of Use
GENERAL CONDITIONS OF USE The ET 66 balancer must be used exclusively to measure unbalance in terms of entity and position on truck and car wheels within the limits specified in the “Technical Brief”. ATTENTION Any use of the machine other than the described use is to be considered as improp- er and unreasonable. - Page 13 ø wheel fixing holes (mm) (mm) (mm) 161.1 6x205 6x205 163.5 6x222.3 164.3 6x222.3 10x225 6x245 220.1 10x285.75 221.4 10x285.75 221.5 10x285.75 8x275 8x285 10x335 ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 14 - fit the cone on the spin shaft with the side suitable for the diameter of the wheel hole facing toward the wheel; - fit the spinner and tighten it fully so that the wheel is properly clamped; ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 15 - Fit the wheel on the flange and secure it with the nuts and bushes (if necessary) that are most suitable for the type of hole; - fully tighten the connecting rod pin nuts. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 16 - lower the wheel lift by setting the control lever to DOWN and then push it back to its rest position (fully retracted) so that it is well clear of the work area during the spin cycle. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 17 Outside plane display (right) Inside plane position indicator Outside plane position indicator Keys and leds for selecting and displaying available programs Key and led for input of wheel data ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 18 - Move the distance gauge until it touches the edge of the inside rim channel as shown in fig.11. - Read the machine/rim distance on the ruler. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 19: Rounding Off
- in units of 1 gram (or tenths of an ounce) if the machine has been set up for car wheels. can be used to toggle between the two display modes. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 20 1990 in TRUCK mode) the message “CCC” will be shown on the display. - You can stop the spin during the data measurement stage by pressing . In this case the message “ALt” will appear on the display. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 21 - blows from any foreign bodies on the tyre, flung out during wheel spin; - tangling and contact with the wheel clamping device and the wheel itself. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа...
- Page 22 - Place the wheel in the position signalled by indicator fig.9, disengaging the brake. - Brake the wheel by releasing the lever (E fig. 4) to facilitate subsequent application of the balance weight. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 23 To counter this change the value and position of the weights in accordance with the “balancing check diagram” (fig.14) until you have as accurate a balance status as you can get. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 24 The self-calibration program ends by displaying the unbalance value for the wheel (disregarding the 300 g standard weight). ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 25 - Proceed as described above for truck wheel calibration but in this case use a 100 g (3.5 oz) standard reference weight. - THE ABOVE CALIBRATION PROCEDURE IS VALID FOR ALL TYPES OF CAR WHEELS. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 26: Display Messages
End Sp 1(2) End of 1st (2nd) calibration spin. End CAL End of calibration routine (end of 3rd spin) ALt ALt has been pressed to interrupt signal acquisition. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com... -
Page 27: Troubleshooting
The following list indicates a series of possible faults that the user can remedy if the cause is among the various alternatives suggested. In all other cases it will be neces- sary to request the intervention of your nearest Corghi service centre. The machine fails to switch on and the master switch... - Page 28 ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
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Page 29: Maintenance
MAINTENANCE WARNING Corghi declines all liability for claims deriving from the use of non-original spares or accessories. WARNING Before making any adjustments or performing maintenance, disconnect the electri- cal supply from the machine and make sure that all moving parts are suitable immobilised. -
Page 30: Recommended Fire-Extinguishing Devices
DYNAMIC BALANCING Operation in which unbalance is corrected by the application of two weights, one on each side of the wheel. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com... - Page 31 Threaded part of the shaft that is engaged with the spinner to clamp the wheel. This component is supplied disassembled from the machine. UNBALANCE Non-uniform distribution of the wheel mass that results in the generation of centrifugal force during rotation. ET 66 - ET 66 M operator’s manual ик - все для шиномонтажа www.gruzik.com...
- Page 32 5-way - 3 position valve Silencer filter WL device single acting cylinder Silencer filter 3-way (5-way ET 66 M) - 2 position valve Brake device single acting cylinder Throttle connection Ø 0.65 mm 3-way - 2 position valve ET 66 - ET 66 M operator’s manual ик...
- Page 33 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 34 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 35 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 36 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 37 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 38 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 39 TRUCK ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 40 1000 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 41 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 42 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 43 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 44 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 45 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 46 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 47 ET 66 - ET 66 M ик - все для шиномонтажа www.gruzik.com...
- Page 48 EC statement of conformity We, CORGHI SPA, Strada Statale n°9, Correggio (RE), ITALY, do hereby declare, that the product ET 66 M - ET 66 wheel balancer to which this statement refers, conforms to the following standards or to other regulatory...
- Page 49 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 ET 66 M - ET 66 al cual se refiere la presente declaración, se conforma a las siguientes normas y/o documentos...
- Page 50 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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