Notice: Purge air work this morning, no in chamber work till this has completed. Should be complete this afternoon.

BSC arm removal to happen this morning during the purge air work, cover will stay on.

Squeezer Bay will still be intermittent laser hazard.

IO - IMC bypass planned to go in this afternoon/tomorrow morning. MC2 & PR3 are rubbing and they will revisit, alignment looks good.

OFI still a wip in lab.

ITMX --> PR3 Aux beam still set up.

Hugh ready to balance HAM3 when time permits. Half a day, few hours is lucky.

TCS tables are still being worked on by Greg.

GV6 is still closed, leak checking has finished.

Tues. Maintenance:

• CDS- Some DAQ reboots.
  • OPS please check the alignments after the reboots.
• HVAC work in OSB, but not in LVEA. Labs and Control Rooms. Work may continue throughout the week, they will try to keep stable temperatures.

Make sure to continue to do FAMIS tasks, and remember to close the task from the dropdown menu.