Title: QT System Manual  
Author: M. A. Ishara Fernando Jun 16, 2023
Last Changed by: M. A. Ishara Fernando Jun 13, 2024
Tiny Link: (useful for email) https://confluence.admin.virginia.edu/x/sgFVC
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Incoming Links
Wiki Post Portal (3)
    Page: Target Operator (Old Page)
    Page: Target System Maintenance
    Page: SpinQuest Polarized Target System Manual
Hierarchy
Parent Page
    Page: SpinQuest Polarized Target System Manual
Children (21)
    Page: Cleaning QT purifier Helium-space (pumping-purging the purifier)
    Page: Cleaning the Buffer Tank on the Cryoplatform
    Page: Cleaning the filter at MV101
    Page: Cleaning the filters F1, F2 at HR3
    Page: Coldhead Compressors Manual
    Page: Dewar Cleaning Procedure (using the outlet MFC and its bypass)
    Page: Filling LN2 to the purifier using the outside LN2 tank
    Page: HMI Cabinet Manual
    Page: HMI Interface and Connectivity Manual
    Page: How to fix if the outlet flows of Liquefiers are showing strange values
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Recent Changes
Time Editor  
Jun 13, 2024 23:58 M. A. Ishara Fernando View Changes
Jun 09, 2024 15:36 M. A. Ishara Fernando View Changes
Jun 09, 2024 15:21 M. A. Ishara Fernando View Changes
Jun 07, 2024 10:22 M. A. Ishara Fernando View Changes
May 31, 2024 14:08 M. A. Ishara Fernando  
Outgoing Links
External Links (2)
    https://seaquest-docdb.fnal.gov/cgi-bin/sso/ShowDocument?do…
    https://www.cryofab.com/contact/
Wiki Post Portal (32)     Page: Resolving Liquefier Blocking Alarm when Liquefier is on Idle Mode
    Page: Purifier Manual
    Page: Liquefier Cleaning when Dewar contains LHe
    Page: HR3 Manual
    Page: HR3 Tripped Warning Message
    Page: Shut Down and Restart Procedures
    Page: Pneumatic Air Supply Manual
    Page: Cleaning QT purifier LN2 space
    Page: Resolving Liquefier Blocking Alarm when Liquefier is on Liquefy Mode
    Page: Operational Configuration
    Page: How to restart the QT PLC
    Page: Fixing dewar level indicator
    Page: Cleaning the Buffer Tank on the Cryoplatform
    Page: Dewar Cleaning Procedure (using the outlet MFC and its bypass)
    Page: Filling LN2 to the purifier using the outside LN2 tank
    Page: Cleaning the filters F1, F2 at HR3
    Page: How to clear the coldhead compressor LCW temperature alarm
    Page: QT System Starting Procedure
    Page: Cleaning the filter at MV101
    Page: Purging HR3 after a maintenance
    Page: Cleaning QT purifier Helium-space (pumping-purging the purifier)
    Page: QT System P&ID Information
    Page: Dewar Cleaning Procedure (using the transfer line)
    Page: How to fix the QT-HMI if its screen got frozen
    Page: Look At Updated Page
    Page: Liquefiers (A B) Manual
    Page: Coldhead Compressors Manual
    Page: Filling LN2 to the purifier using a portable Dewar
    Page: Measuring gHe purity
    Page: HMI Interface and Connectivity Manual
    Page: How to fix if the outlet flows of Liquefiers are showing strange values
    Page: HMI Cabinet Manual