2.3.6
2.3.6.8EVAC/AIR Control
Fig.
Clicking the EVAC button initiates the evacuation of the specimen chamber. Similarly, clicking the AIR button causes the AIR processing of the specimen chamber.
The display window to the left of the EVAC button lights up when the specimen chamber is in the EVAC state; it blinks when the EVAC process is in progress; and in other cases it remains off. Similarly, the display window to the left of the AIR button lights up when the specimen chamber is in the AIR state; it blinks when the AIR processing is in progress; and it remains off in all other cases.
Status | EVAC | EVAC | AIR | AIR | |
Button | Window | Button | Window | ||
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EVAC fall sequence | Disabled | ※1 | Disabled | ※1 | |
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EVAC rise sequence | Disabled | ※2 | Disabled | ※2 | |
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EVAC processing on specimen | Disabled | Blinking | Enabled | Off | |
chamber |
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Specimen chamber in HVON/OFF | Disabled | Lit | Disabled | Off | |
operation in EVAC mode |
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Specimen chamber undergoing an | Disabled | Blinking | Enabled | Off | |
EVAC mode change in EVAC mode |
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Specimen chamber in EVAC mode, | Disabled | Blinking | Enabled | Off | |
and in |
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vacuum level currently set does not |
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agree with the current vacuum level. |
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Specimen chamber in EVAC mode | Disabled | Lit | Enabled | Off | |
and in conditions other than the |
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above 3 items |
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Specimen chamber undergoing AIR | Enabled | Off | Disabled | Blinking | |
processing |
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Specimen chamber in AIR | Enabled | Off | Disabled | Lit | |
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※1: Both EVAC and AIR windows blink alternately.
※2: The applicable window blinks, depending on the EVAC/AIR condition.
※3: Only the EVAC window blinks in deep green.
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