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installation_fp_sci [2023/08/18 10:17] noji [Zeroing PTs] |
installation_fp_sci [2023/08/18 10:19] (current) noji [Zeroing PTs] |
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* When readings of the capacitance manometers (PT1 [S800_GHS: | * When readings of the capacitance manometers (PT1 [S800_GHS: | ||
- | * The relevant PVs are " | ||
* **Before “zeroing” a pressure gauge. Make sure it is completely bottomed out.** This would correspond to the GHS being in “Vent” mode and the TMP being on. If the IG is on and shows that the system is under High Vacuum (<10-3 Torr) you can go ahead and zero the gauge. | * **Before “zeroing” a pressure gauge. Make sure it is completely bottomed out.** This would correspond to the GHS being in “Vent” mode and the TMP being on. If the IG is on and shows that the system is under High Vacuum (<10-3 Torr) you can go ahead and zero the gauge. | ||
- | * Here are instructions by Josh: | + | * Here are instructions |
* {{:: | * {{:: | ||
* {{:: | * {{:: | ||
* {{:: | * {{:: | ||
+ | * The relevant PVs are " | ||
====== Opening/ | ====== Opening/ |