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Related Manuals for joke ENESKA 3-2
Summary of Contents for joke ENESKA 3-2
- Page 1 Instruction manual ENESKA 3-2 Order No. 0 007 500 and 0 007 520...
- Page 2 ENESKA 3-2 System overview (Part 1) Oberflächentechnik Surface Technology Collets CHH Rapid-chuck handpiece JIR 310 Order No. 0 007 515 Rapid-chuck handpiece JIH 300 Order No. 0 009 150 Collets CHM Handpiece JBMH 300 N Order No. 0 009 350...
- Page 3 ENESKA 3-2 System overview (Part 2) Oberflächentechnik Oberflächentechnik Surface Technology Surface Technology Rapid-Change Connection plug and coupling Order No. 0 007 051 and 0 007 050 Control unit NE270 ENESKA 3-2 Order No. 0 007 510 Micromotor JENK-410S Motor cable JENK-410S Order No.
- Page 4 Please feel free to call our customer service department at any time should you encoun-ter tech- nical problems which are not dealt with in this manual: Telephone +49 (0) 22 04 / 8 39 - 0 Telefax +49 (0) 22 04 / 8 39 – 60 Internet www.joke.de...
- Page 5 The unit is designed exclusively for grinding, milling and polishing with the tools listed and approved in the joke catalogue. Any other use will be deemed to be contrary to its intended purpose. The manufacturer cannot be held liable for any resulting damages.
- Page 6 Surface Technology Warranty joke warrant the correct manufacture of every joke Technology GmbH product which is delivered in accordance with the terms of contract and delivery. This warranty does not cover damages caused by normal wear and tear, incorrect handling, negligent use, the fi tting of non-original spare parts, inadequate care and/or a failure to comply with this technical manual.
- Page 7 Oberflächentechnik Surface Technology The ENESKA 3-2 grinding, milling, and polishing system is used in tool and mould making and in engineering workshops for surface fi nishing. Two micromotors are available with diff erent speed and output ratings. The motors are driven electrically via a control unit.
- Page 8 Oberflächentechnik Surface Technology Technical Data Control unit Supply voltage 230 V ~ 50 Hz Fusing 16 A Dimensions housing with bar (L x B x H) 220 x 254 x 100 mm Dimensions housing with holder (L x B x H) 220 x 285 x 100 mm Weight 2.9 kg...
- Page 9 Operating elements of the control unit Oberflächentechnik Surface Technology Figure 7.1 Control elements (forefront) 1 – Handpiece holder 2 – Forward/reverse selector switch 3 – Forward/reverse LED 4 – Speed control knob 5 – Fixpeed switch 6 – Fixpeed LED 7 –...
- Page 10 The saved speed can be deleted by further pressing the memory key for more than 1 second. A signal sounds. The LED display (7.1/6) is no longer illuminated. When the ENESKA 3-2 system is shipped from the factory, the fi xpeed is preset for both motor A and B to 20,000 rpm.
- Page 11 Oberflächentechnik Surface Technology Figure 7.1/10 and 7.1/14: The connection socket A or B is selected by pressing the pushbuttons for motor B or A. Figure 7.1/12: Load monitor LED The six LED’s (3 green, 2 orange and 1 red) indicate the load bearing capacity during the working process.
- Page 12 Oberflächentechnik Surface Technology Commissioning the control unit and micromotors Place the control unit in a suitable dry place. Usable temperature should be between 0° and +40° C and relative humidity (RH) between 10 and 85 %. Adapt the position, if required by pivoting the support arm (7.1/8). Make sure the speed control knob (7.1/4) is set at the lowest speed position.
- Page 13 Oberflächentechnik Surface Technology Connecting the handpiece to the micromotor First screw the handpiece onto the micromotor by hand! If you notice any resistance before the thread is screwed on as far as it ought to go, it means that the drive shaft of the motor and the coupling on the handpiece are not fi tting properly one inside the other.
- Page 14 Figure 7.4 Schematic drawing Quick coupling system joke Rapid-Change for ENESKA 3-2! • just pull out the old handpiece an push in the new one • modify the motor and handpiece in two steps only: connector plug und coupling (order no. 0 007 051 and 0 007 050).
- Page 15 Oberflächentechnik Surface Technology Additional functions Tempomat key An additional speed (less than the preset speed) can be set within the preset speed range using the foot switch: Press the button on the motor cable (7.1/18) for more than one second The speed is saved and can be read on the display (7.1/4).
- Page 16 Oberflächentechnik Surface Technology Troubleshooting The control unit is fi tted with an over-load cut-out switch. If the switch in the control unit has responded, the cause is likely to be: The handpiece or the micromotor is continually being loaded at its maximum limit. In this case wait for about 3 to 5 seconds.
- Page 17 Please send us the spare parts drawing and parts list for the following equipment: as a printout (see address overleaf), by Fax, as a pdf fi le to my e-mail address. ENESKA 3-2 control unit NE270 Order No. 0 007 510 Rapid-chuck handpiece Type JIR 310 Order No. 0 007 515 Handpiece Type JIH 300 Order No.
- Page 18 Fax +49 (0) 22 04 / 8 39-60 Mail info@joke.de Web www.joke.de © Copyright joke Technology GmbH • July 2012 • All rights reserved for technical modifications, inaccuracies and printing errors. • Reprinting, even in part, only subject to prior written approval.
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