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venting_pumping_intermediate_image_box

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venting_pumping_intermediate_image_box [2024/01/11 10:37]
noji [Venting the Chamber] 		venting_pumping_intermediate_image_box [2024/01/11 11:01]
noji [Venting the Chamber]
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   - monitor **RBT_BTS32:BPG_D2430:VP_RD** and **S800_GHS:PI_D2431:V_RD_AB** in a data browser,   - monitor **RBT_BTS32:BPG_D2430:VP_RD** and **S800_GHS:PI_D2431:V_RD_AB** in a data browser,
   - close **RV**, the valve to the roughing pump, and   - close **RV**, the valve to the roughing pump, and
-  - open **Vent**.+  - open **Vent** valve to start venting.
  
 The PPAC pressure S800_GHS:PI_D2431:V_RD_AB should closely follow the chamber pressure   The PPAC pressure S800_GHS:PI_D2431:V_RD_AB should closely follow the chamber pressure  
-RBT_BTS32:BPG_D2430:VP_RD+RBT_BTS32:BPG_D2430:VP_RD up to about 10 Torr, which is the upper limit of the range of the gauge for S800_GHS:PI_D2431:V_RD_AB.
 ===== Evacuating the Chamber ===== ===== Evacuating the Chamber =====
  
venting_pumping_intermediate_image_box.txt ยท Last modified: 2024/01/12 09:37 by noji

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