Wednesday, April 24, 2024, 16:20:     Target assembly installed.

Wednesday, April 24, 2024, 16:20:  VV1 closed. Pumping down to rough vacuum 

Wednesday, April 24, 2024, 16:21:   Water cooling on. Seal on lines confirmed.

 Thursday, April 25, 2024, 09:14    TP1A and TP1B on

 Thursday, April 25, 2024, 15:45:   Vacuum seems to be stalled at 1e-5 T. Resetting turbo pumps has no noticeable effect. TP1B is emitting a soft high pitched tone / ringing. Now venting chamber to reset target assembly and water cooling seals.