Reports until 12:51, Friday 11 January 2019
H1 CDS (VE)
david.barker@LIGO.ORG - posted 12:51, Friday 11 January 2019 (46368)
MX vacuum alarms reverted back to original alarm levels

On Chandra's request, the beam tube vacuum alarms upper level have been restored to 5.0e-09Torr from their temporary level of 2.0e-08Torr following MX ion pump work. The alarm system was restarted.

<Channel name="H0:VAC-MX_X1_PT343B_PRESS_TORR" low="1.0e-10" high="5.0e-09" description="VE gauge, MX X1-beamtube, CC">

<Channel name="H0:VAC-MX_X5_PT346B_PRESS_TORR" low="1.0e-10" high="5.0e-09" description="VE gauge, MX X2-beamtube, CC">