Connections of the ports at the positions
7
Series and operating modes
8
Column selection with a 2-channel valve
11
Backflushing of a precolumn
13
Precleaning of a sample by a precolumn
15
Alternating precleaning of a sample
17
Make sure there is no pressure when switching
18
Power supply and mains connection
22
Protective film on the screen
23
Side clearance to other devices:
24
Exploded view of an electrical valve
26
Screw the valve onto the valve drive
27
Mounting plate for valves and column
28
Connection of the pump with
31
Operating the valves and valve drives
35
Cleaning and caring for the device
47
The display shows the status of the error:
48
Stainless steel; 1/16¨; 1/8¨
50
Abbreviations and terminology
51
Declaration of conformity
53