MBRAUN EasyLab - Important Notes for Antechamber Use; Transferring Material into the Box

Operating Manual
Operation instructions Page12-3
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．3 Important notes
12
．4 Transferring Material into the Box
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．4．1 Preparation
► Observe Item “Important Notes” in this chapter.
► The antechamber door located inside the box is closed.
► Open the outer antechamber door.
► If a sliding tray is available: Pull out sliding tray; lay material on tray; then slide the tray
together with the material into antechamber.
►If no sliding tray is available: Transfer the material directly into antechamber.
►Then close outer antechamber door.
► If no sliding tray is available: Transfer the material directly into antechamber. ►
Then close the outer antechamber door.
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．4．2 Evacuate
Dia. 2
Risk of damage!
► An evacuated antechamber cannot be opened. The attempt to open a door of an
evacuated antechamber may damage the door locking mechanism.
► Never open inner and outer antechamber doors simultaneously and
► Never open the inner door of an antechamber filled with ambient atmosphere.
This would result in pollution of the box atmosphere and possibly in damage of measuring
instruments and material within the box.
Attention：
Before putting a closed enclosure into the antechamber 。Please confirm the enclosure can
afford the vacuum limit.（Vacuum limit<3Pa）。
If possible，open the enclosure （e.g.：the cover of the bottle），to be sure the inside the
Note!
If the system is equipped with a separate vacuum pump, MBRAUN recommends that the
pump is switched off using the control panel when not required. The pump will be restarted
automaticall
y
on the next evacuation/refill c
y
cle.