Buchi Rotavapor R-220, Руководство пользователя

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15
BÜCHI Rotavapor R-220
4 Putting into Operation
Fig. 16: Opening the second segment
Fig. 15: Opening the closure
Removing flasks
• Place your hand under the flask to hold it from below.
• Open the closure lever
햲
.
• Use your thumb to release the closure hook
햳
.
• Flip up the first segment of the snap flange coupling.
• With your hand under the flask, lift it lightly slightly from
below and relieve pressure on it.
• Press the hook
햴
in.
• Open the second segment of the snap flange coupling.
• Lift the flask out at the top and remove it.
햳
햴
햲