Proto0 backup ELOG - Afternoon system monitoring

CERN DS-Proto0 read-only backup

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Message ID: 14 Entry time: 11 Nov 2019 10:15

Author:	Sam Hill
Type:	Procedure/Operation
Category:	Cooling System
Subject:	Afternoon system monitoring

Checked pressure regularly, steadily climbed from 15:00-19:00

19:00: TPC: 461 mbar Recirculation 397 mbar

19:23: Dewar Level 40cm

19:23: Refill open dewar

19:33: Dewar leve 60cm, TPC pressure 201 mbar Recirculation pressure 201 mbar