[Primex] hycal motion control working

[Ashot Gasparian]

    Thanks Doug for your efforts to make a work front
  for HyCal tests. This Friday is a good timing, since we
  plan to work over this weekend and some of us will work
  during the Spring breake, starting from Friday, March 5th.

  A question to you, do we need to pass a formal exam for the
  "FALL PROTECTION"? If yes then how to do that? If names are
  needed then here are some for the beginning: Dan Dale, Ashot
  Gasparian, Ron Pedroni.

  Thanks again,
  Ashot

.............................................................
Ashot Gasparian                    Phone:(336)285-2112 (NC A&T)
Professor of Physics
Physics Department                       (757)-269-7914 JLab
NC A&T State University              Fax:(757)-269-6273 JLab
Greensboro, NC 27411               email: gasparan at jlab.org
.............................................................


On Thu, 25 Feb 2010, Doug Tilles wrote:

> PRIMEX
>
> The Upstream window will be removed on Fri. When the Frost is moved forward. 
> Denny and I will remove the frame and window, and open the doors for the work 
> . It seems we will be able to leave the system open for a week. Please let me 
> know if there is anything else you need. PLEASE MAKE SURE ALL OF YOU HAVE 
> FALL PROTECTION ON AND THINK 90/10     90 WORK 10 SAFETY.   :-) DOUG :-)
>
>
>
>
>
> Ashot Gasparian wrote:
>>
>>    Thanks Doug,
>>
>>   This is a good step on the way of preparing
>>  for the PrimEx-II run.
>>  Let us try to do the same for the PrimEx target
>>  ladder and test the HyCal cooling system before
>>  Hall closing on March 10.
>>
>>  Three senior PrimEx people: Dan Dale, Ron Pedroni
>>  and myself will come down to JLab on Friday to
>>  Monday to work on Hycal for this weekend.
>>
>>  Please do all possible to give us an access from
>>  the HyCal front part to check the calorimeter.
>>
>>  Thanks,
>>  Ashot
>> 
>> 
>> .............................................................
>> Ashot Gasparian                    Phone:(336)285-2112 (NC A&T)
>> Professor of Physics
>> Physics Department                       (757)-269-7914 JLab
>> NC A&T State University              Fax:(757)-269-6273 JLab
>> Greensboro, NC 27411               email: gasparan at jlab.org
>> .............................................................
>> 
>> 
>> On Wed, 24 Feb 2010, tilles at jlab.org wrote:
>> 
>>>> Folks,
>>>> 
>>>> Krister and I were able to move the HyCal in the Hall today. No more
>>>> than 1/2 inch in any direction, but motion in both directions, both
>>>> axes. All limit switches were tested as well, by contacting them by hand.
>>>>
>>>>    -- Mark
>>>> 
>>>> _______________________________________________
>>>> Primex mailing list
>>>> Primex at jlab.org
>>>> https://mailman.jlab.org/mailman/listinfo/primex
>>>> 
>>> I hope someone was watching the safty straps that are still one and were
>>> rather tight.   Doug
>>> 
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>
>
>