BUCHI Interface I-100 - Manual (Page 22)

6 | Operation BÜCHI Labortechnik AG
22/42 Operation Manual Interface I­100
6 Operation
6.1 Function buttons
The function of the four buttons underneath the screen varies according to application.
Their functions are indicated at the bottom of the screen in each case:
Button Description
Switch on continuous pump mode
Open main menu
Set required pressure
Activate manual pump mode
Set time and pressure for Timer mode
Confirm and save setting
Exit setting mode without saving changes
Go back one level in the menu system
Go forward one level in the menu system
Scroll upwards in a list
Scroll upwards in a list
Pause an evacuation sequence (Hold mode) and slightly increase the
system pressure
Reduce system pressure during calibration
Cancel Hold mode
Acknowledge a screen message
Reject a screen message
Move to the next screen
Go back to the previous screen