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gas_handling_system [2018/04/09 12:07]
pereira [Filling Ion Chamber with Gas]
gas_handling_system [2018/11/28 09:30] (current)
pereira
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           * Click the **Valves** tab at the top of the LabView window to return to the overview display of the gas handling system           * Click the **Valves** tab at the top of the LabView window to return to the overview display of the gas handling system
  
-  * Close **valves 6 and 7**+  * Close **valves 6** and **7**
  
   * Open **valve 2**; the flow reading at MFC #1 should jump momentarily   * Open **valve 2**; the flow reading at MFC #1 should jump momentarily
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           * Click the **Valves** tab at the top of the LabView window to return to the overview display of the gas handling system           * Click the **Valves** tab at the top of the LabView window to return to the overview display of the gas handling system
  
-  * Close **valve 22**+  * Close **valves ​22** and **23**
    
   * Open **valves 10 and 15**   * Open **valves 10 and 15**
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   * Open **valves 5 and 21**   * Open **valves 5 and 21**
  
-  * **IMPORTANT:** CLOSE **VALVE 25** to protect CRDCs from Ion Chamber pressure+  * **IMPORTANT**: Before opening valve 8 (next step), ​CLOSE **VALVE 25** to protect CRDCs from Ion Chamber pressure
  
   * Empty Ion Chamber to a pressure at or below the pressure of the CRDCs   * Empty Ion Chamber to a pressure at or below the pressure of the CRDCs
gas_handling_system.1523290023.txt.gz ยท Last modified: 2018/04/09 12:07 by pereira