venting_pumping_object_box
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venting_pumping_object_box [2018/04/25 17:28] pereira |
venting_pumping_object_box [2018/04/25 17:44] pereira [Vent Object chamber] |
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| * In order to begin venting process, select box "VENT STATUS" | * In order to begin venting process, select box "VENT STATUS" | ||
| - | * Box "VENT STATUS" | + | * Box "VENT STATUS" |
| - | * Turbo gate valve **I214GV** will be automatically closed | + | * Turbo gate valve **I188GV** will be automatically closed |
| - | * When **I215PG** reads atmospheric pressure, select the box "VENT STATUS" | + | * Vent valve **I190VV** will be automatically opened. However, the pressure in the chamber (ass seen in **I191PG** will not change because we need to open the manual venting valve |
| - | + | * Go to the S800 OBJ station and slowly open the manual valve (see figure below). You can see the pressure rising in the Granville-Phillips 275 Mini-Convectron display. | |
| - | * The status in the box "VENT STATUS" | + | * When **I191PG** reads atmospheric pressure select the box "VENT STATUS" |
| + | * The status in the box "VENT STATUS" | ||
| + | * Close the manual valve | ||
| * You can now open the chamber | * You can now open the chamber | ||
| + | {{: | ||
venting_pumping_object_box.txt · Last modified: 2024/02/06 10:40 by noji
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