MSD Machine Operations Report Summary Wednesday, April 26, 2023 Proton Source 1. Mechanical/Vacuum a. IPDEB2 had a vacuum spike this morning and has recovered i. This ion pump has a known leak on the body of the pump 2. Fluids a. Nothing to report Main Injector/Recycler 1. Mechanical/Vacuum a. Tunnel access today i. Repairing I:IP400B cable ii. Inspecting I:IP301A cable 2. Fluids a. Orange hose replacements and MI40 abort room skid pump name plate inspection today External Beamlines 1. Mechanical/Vacuum a. NM2 - waiting for alignment to align beamline i. Also fabricating another spool piece for a rougher station tee b. Beamstop BS707 issue reported 2. Fluids a. Touring REM system enclosures to look for LCW leak i. Waiting on LOTO of S:Q100 to patch leak Fluids – General 1. CUB a. 400 gallons added to REM system at F2 earlier in the week i. Planning to add another 400 gallons today b. Waiting for approval to regenerate column II