[labnetwork] GCA/MANN 3600F Pattern Generator support

[Michael Call]

Thank you for all of  the information.  I'm in contact with Matt Pace.

Thanks,

Mike

On Mon, Dec 7, 2020, 11:10 AM Shawn Wright <wrightsh at lnf.umich.edu> wrote:

> Hi Mike,
>
> You could contact Randy Ellsworth <rellsworth at austin.rr.com> with Stepper
> Care Services.  We have a service contract with them for our AutoStep 200
> and they have a lot of experience with these tools, and have parts.  They
> even got us back in tip-top shape after a pretty serious flood that filled
> up the environmental chambers HEPA filter and rained over the whole system.
>
> Thanks,
> Shawn Wright
> Lead Research Engineer
> Lurie Nanofabrication Facility
> University of Michigan
>
>
>
> On Dec 4, 2020, at 9:31 AM, Michael Call <michael.call at maine.edu> wrote:
>
> We have an issue with "Focus Signal lost" and "time out" errors on our
> pattern generator.  Sometimes the column will attempt to focus off of the
> glass plate(laser system losing counts?).  I've cleaned and oiled the
> stages, changed plates and all of the usual, but with no luck.  I know that
> Bob Scruton passed away a few years ago.  Has anyone taken over the service
> of these machines?
>
> Thanks,
>
> --
> Mike Call
> Research Engineer
> University of Maine
> Frontier Institute for Research in Sensor Technologies (FIRST)
> Coordinated Research entities Cleanroom
> ESRB Barrows Hall room 294
> 207-581-3382
> <image.png>
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