2017-09-14-LH2¶

Phone details

1. Actions
   • AK/PW: test permissions of required connections HMI to PLC.
     • tbc-CW
   • PW/MT: to test PV20 in sequence.
     • stands until confirmed by MT?
   • AK: to arrange meeting on archiver with JB and implement. JB to confirm
   • AG: Check bonding of lightning conductor - with Richard Hale CW to pursue.
   • SB: create documentation necessary to support shifter training. complete.
2. Monitoring and archival of data - PF/AK
   • ISIS MCR GUI working.
   • Audio tbc with Ajit - JB
3. Current technical
   • helium dewar - MT to order for next week.
   • vacuum pumps - move plan. AN.
4. Documentation
   • Sign-off list. Complete.
   • Modified induction training. - complete.
     DC instructions posted.
   • if H2 detectors alarms go off LH2 expert intervention?
     LH2 group to detail response if hydrogen detectors in hall are triggered.
5. Timetable
   • Cooldown.
     • Set temperature control at 19K to 20K
     • wait until condenser hits 19K, allow to regulate for a few hours- possibly through Sat/Sat night.
     • Switch to H2 on Sunday morning.
       • babysitters from Sunday evening. 4pm-00, 00-8am
       • Ajit to close expert GUI.
6. Expert cover
   • Rota to be posted with contact numbers.

1. Next meeting
2. AoB

Files:¶