MSD Machine Operations Report Summary
Wednesday, May 3, 2023

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

Main Injector/Recycler
1. Mechanical/Vacuum
	a. MiniBoone IP866 tripped off and was reset yesterday
2. Fluids
	a. MI20 LCW Pump #1 reset locally and running fine since Monday

External Beamlines
1. Mechanical/Vacuum
	a. NM2 beamline alignment continues
2. Fluids
	a. Making up MS2 LCW today
	b. NS2 
		i. LCW tank drained yesterday
		ii. Anticipating cooling limitations due to warm weather coming
		iii. Continuing to work with vendor for new air tower sprayers fabrication
		iv. DI loop low pressure alarms being investigated today
	c. NS1 getting filled today
	
Fluids – General
1. CUB
	a. REM system spheres level too low and cavitated LCW pumps yesterday
	b. Spheres tank made up with Column III which crashed during the process
		i. Request submitted to ISD to move water and allow regeneration of Column III
	c. Column II brought online and polishing REM LCW system now
	d. Spheres level indicator float issue being addressed