[Eesic] On Call Hand-Off (2/13 - 2/20)

Scott Windham windham at jlab.org
Mon Feb 20 08:11:08 EST 2023


Mostly uneventful until Sunday afternoon. IOCIN2 crate 2 had two failed buffer cards (replaced by RF Guys, left 1 good spare).
Hall C lost a 480V phase causing several racks to lose power (IOCs, Vac Controls, BCM heaters....).

2/14/23 NL Breaker Replacement   https://logbooks.jlab.org/entry/4131065
2/15/23 Valve 0l06 not opening     Leo instructed Ops to close up and downstream valves before opening 0L06.
2/15/23 iocse10 diagnostic mode/30hz issue   https://logbooks.jlab.org/entry/4132041
2/19/23 iocin2 camac 2 buffer cards
2/19/23 Hall C power outage    https://logbooks.jlab.org/entry/4134920

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