Buchi Pure C-810 - Selecting the Flash Mode (Pure C-850 Only); Starting Flash Separation Using a Method; Changings During a Separation

6 | Operation
Büchi Labortechnik AG
62/102
Operation Manual Pure Chromatography Instruments
6.5.2 Selecting the flash mode (Pure C-850 only)
Navigation path
➔ Mode
u Navigate to the Mode menu according to the navigation path.
u Select [Flash].
ð The flash mode is selected.
6.5.3 Starting Flash separation using a method
Precondition:
R The instrument is prepared. See Chapter6.5.1 "Preparing the instrument",
page61
R The required solvents are connected and assigned. See Chapter5.7 "Assigning
solvent to solvent lines", page26
R The sample is prepared.
R The waste bottle is empty.
u Calibrate the solvent level sensor. See Chapter5.8 "Calibrating the solvent level
sensor", page27
u Calibrate the waste level sensor. See Chapter5.12 "Calibrating the waste level
sensor", page29
u Open the protection shield.
u Place the fraction collection trays inside the instrument. See Chapter6.4.5
"Inserting the fraction collection tray", page60
u Close the protection shield.
u Open an existing method. See Chapter6.4.6 "Selecting an existing method",
page61
u Tap the button [OK].
u Tap the button [Start] on the Run panel.
u According the requirements adjust the file name.
u Tap the button [OK].
ð The display shows the dialog box Sample Loading .
u According the requirements adjust the settings. See Chapter6.4.7 "Selecting
values on the dialog box Sample Loading", page61
u Follow the instructions on the display.
ð Installing the cartridge. See Chapter6.4.3 "Installing and removing a cartridge",
page57
ð Introducing the sample into the system. See Chapter6.4.2 "Injecting a sample
into the flash system", page55
6.5.4 Changings during a separation
NOTE
Parameters that can be edited are highlighted in green
All manuals and user guides at all-guides.com