[Halla_running] power outage restoration status

[KiJun Park]

Dear All,

Yesterday, CHL2(NL) pumping down is not successful due to 2K cold box failure/co-compressor didn't work.
More investigation is required and will be going on today. 
Depending on this issue, it may delay the machine restoration, at least another day.
There will be more info in this afternoon but no beam today.
ESR's tripped due to one of gas return didn't work (on-going work).
I will keep update the status in this afternoon as well as status of shift.
Thanks.

Sincerely,
Kijun (RC)

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Dr. Kijun Park
Physics Dept. Old Dominion University
Thomas Jefferson National Accelerator Facility
Suit 5 Room 12_1/F374
12000 Jefferson Ave.
Newport News VA 23606
Phone 757-269-6989
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