D2n Target Operator Check List

Target Operator Should Go Through This check list for every shift.

Every Half Hour

• Pumping Laser Absorption Spectrum
• Check Cell Temperature
• Check Oven Temperature

Every 4 Hours during 3He production

• Do NMR Frequency sweep in between two production runs

Every Shift

• Screen Shot Pumping Laser Absorption Spectrum
• Screen Shot Cell Temperature Reading (Optional/Automatic)
• Screen Shot Oven Temperature Reading (Optional/AUtomatic)
• Screen Shot of Holding Field Current (Optional/Automatic)

After Call for Beam to MCC

• Check Raster Size (4x4, 4x5.2 MCC)
• Check Beam Current (4uA)
• Check Trigger Rate