MSD Machine Operations Report Summary
Wednesday, May 10, 2023

Proton Source
1. Mechanical/Vacuum
	a. Nothing to report
2. Fluids
	a. Nothing to report

Main Injector/Recycler
1. Mechanical/Vacuum
	a. R:IP901D nuisance trips continue
2. Fluids
	a. MI10 LCW pump #1 back online Monday afternoon
	b. MI magnet LCW system filled Monday
		i. May add water to RF LCW system today

External Beamlines
1. Mechanical/Vacuum
	a. NM2 vacuum leak checking continues
		i. Upstream portion leak tight and at 50 mTorr
		ii. Downstream pumping and leak checking continues
2. Fluids
	a. Muon M4 line HRS skid inspection today
	b. Request to access MS2 roof for potential air tower LCW leak inspection
	
Fluids – General
1. CUB - starting Column III regeneration today