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<p class="MsoNormal"><span style="color:black">Hi Mark,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black">I have been using the following for my March needs, you may want to reach out to them<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:black">David Oldewurtel<br>
N&R Scientific Co., Inc.<br>
200 Roosevelt Place<br>
Unit 1<br>
Palisades Park, NJ 07650<br>
<a href="mailto:nrscientific@aol.com">nrscientific@aol.com</a><br>
201-592-8239 office<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black">Good Luck<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><b><span style="font-size:9.0pt;color:#1F497D">Mark R. April</span></b><span style="font-size:8.0pt;font-family:"Cambria",serif;color:#1F497D"><br>
</span><span style="font-size:9.0pt;color:#1F497D">Senior Equipment Engineer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;color:#1F497D">Microfabrication Laboratory
<br>
</span><span style="font-size:9.0pt;font-family:"Arial",sans-serif;color:black;letter-spacing:1.2pt"><img border="0" width="175" height="26" style="width:1.8229in;height:.2708in" id="Picture_x0020_1" src="cid:image001.png@01DA073A.6038BE40" alt="color_logo_small4"></span><i><span style="font-size:9.0pt;color:#1F497D"><br>
555 Technology Square<o:p></o:p></span></i></p>
<p class="MsoNormal"><i><span style="font-size:9.0pt;color:#1F497D">Cambridge, MA 02139<o:p></o:p></span></i></p>
<p class="MsoNormal"><i><span style="font-size:9.0pt;color:#1F497D"><a href="mailto:mapril@draper.com"><span style="color:#0563C1">mapril@draper.com</span></a>
<o:p></o:p></span></i></p>
<p class="MsoNormal"><i><span style="font-size:9.0pt;color:#1F497D">O # 617-258-1613 C # 617-455-1596<o:p></o:p></span></i></p>
<p class="MsoNormal"><i><span style="font-size:9.0pt;color:#1F497D"><a href="http://www.draper.com/"><span style="color:#0563C1">www.draper.com</span></a></span></i><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><a name="_____replyseparator"></a><b>From:</b> labnetwork <labnetwork-bounces@mtl.mit.edu>
<b>On Behalf Of </b>Mark Hofheins<br>
<b>Sent:</b> Wednesday, October 25, 2023 10:54 AM<br>
<b>To:</b> labnetwork@mtl.mit.edu<br>
<b>Subject:</b> [EXTERNAL] [labnetwork] March Plasma Etcher CS 1701<o:p></o:p></p>
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<b><span style="color:#222222">CAUTION:</span></b><span style="color:#222222"> This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Good morning All,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">We have a March etcher CS 1701 that has stopped working.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">The system will go through the program and start gas flowing and then the RF signal shows that the RF generator is commanded but does not generate RF.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"> After a 45 second times out, the RF indicator shuts off. The RF generator RF light does not come on. After some research, we found that a 5 - 15v signal is not being transmitted to the RF generator.
We have not been able to locate anyone who repairs these. We are reaching out to see if anyone has information or possibly a used system that is available.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Nordstrom March was contacted and does not support repairing these systems. {Norstrom also acquired Sitik}<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">We would greatly appreciate any inputs.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Best regards,<o:p></o:p></span></p>
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<p style="margin-bottom:8.0pt;background:white"><span style="font-size:12.0pt;color:black">Mark Hofheins<o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span class="contentpasted0"><b><sup><span style="font-size:8.0pt;font-family:"Arial Black",sans-serif;color:black;background:white">Knowledge comes from experience. </span></sup></b></span><span style="color:black"><o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span class="contentpasted0"><b><sup><span style="font-size:8.0pt;font-family:"Arial Black",sans-serif;color:black;background:white">Experience comes from mistakes.</span></sup></b></span><span style="color:black"><o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span class="contentpasted0"><b><sup><span style="font-size:8.0pt;font-family:"Arial Black",sans-serif;color:black;background:white"> Mistakes happen because you are trying something new. </span></sup></b></span><span style="color:black"><o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span class="contentpasted0"><b><sup><span style="font-size:8.0pt;font-family:"Arial Black",sans-serif;color:black;background:white">MH</span></sup></b></span><span style="color:black"><o:p></o:p></span></p>
<p class="MsoNormal" style="background:white"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span style="font-size:12.0pt;color:black"><a href="mailto:mhofheins@unm.edu"><span style="color:#0563C1">mhofheins@unm.edu</span></a><o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span style="font-size:12.0pt;color:black">Cell 505-259-9278<o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span style="font-size:12.0pt;color:black">Office 505-272-7506<o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span style="font-size:12.0pt;color:black"> <o:p></o:p></span></p>
<p style="background:white"><span style="font-size:12.0pt;color:black">Micro Electronics Technician <o:p></o:p></span></p>
<p style="background:white"><span style="font-size:12.0pt;color:black">Manufacturing Engineering/ <o:p></o:p></span></p>
<p style="background:white"><span style="font-size:12.0pt;color:black">School of Engineering<o:p></o:p></span></p>
<p style="background:white"><span style="font-size:12.0pt;color:black">University of New Mexico MTTC<o:p></o:p></span></p>
<p style="background:white"><span style="font-size:12.0pt;color:black">800 Bradbury S.E. Suit 169<o:p></o:p></span></p>
<p style="background:white"><span style="font-size:12.0pt;color:black">Albuquerque, New Mexico<o:p></o:p></span></p>
<p style="background:white"><span style="font-size:12.0pt;color:black">87106-4346<o:p></o:p></span></p>
<p style="margin-bottom:8.0pt;background:white"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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