9 | Performing an extraction
BÜCHI Labortechnik AG
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Operation Manual FatExtractor E-500
9.4
Performing a Hot Extraction
9.4.1
Preparing the instrument for a Hot Extraction
Precondition:
R
All commissioning operations have been completed. See Chapter 5 "Installation",
page 27
R
Make sure that the configuration Hot Extraction is selected.
R
Make sure that there are no extraction beakers in the instrument.
R
Make sure that no defective sealings or glass parts are used.
R
Make sure that the tank bottle is empty and installed. See Chapter 5.8 "Preparing
the tank bottle", page 30
u
Switch the
On/Off
master switch to On.
ð
The instrument is starting up.
9.4.2
Selecting a method
Navigation path
➔
u
Navigate to the
[Home]
menu via the navigation path.
u
Tap the method.
ð
The display shows a dialog with the selectable methods.
u
Select the method you wish to use.
u
Tap the function
[OK]
on the function bar.
ð
The method is selected.
9.4.3
Selecting the extraction positions
The extraction positions can show the following status:
Status
Meaning
The extraction position is activated.
The extraction position will be heated.
The extraction position is not activated.
The extraction position will not be heated.
The extraction for this extraction position is aborted.
The extraction position is not heated anymore.
Navigation path
➔
u
Navigate to the
[Home]
menu via the navigation path.
u
Select the extraction position with the navigation control.
u
Tap the function
[OK]
on the function bar.
ð
The status of the extraction position is changed.
