System layout
Startup
The GPC Cleanup System is set up, installed and commissioned by KNAUER or a company authorized and
contracted by KNAUER.
For detailed information about the operation of the individual devices, please read the corresponding
chapters in the respective instructions.
Note:
KNAUER recommends that future users are present during setup and commissioning of the
module, to familiarize themselves with the GPC Cleanup System and its handling.
The layout of the GPC Cleanup System is depicted in the illustration below. The table lists the included
devices and states their functions in the GPC process. See the last page for information about tubing con-
nections.
Legend
Device
Function
1
Eluent tray
Storing eluent bottles
2
Assistant I
3
Mobile Control Chrom
Tablet with device control software
4
16 Port Mulitposition valve
Fractionation
5
Manual injection valve
Sample loop loading or column bypassing/selection
6
16 Port Mulitposition valves
Sample loop selection
7
GPC tubing guide
8
Fraction tubing guide
Sorting fraction tubings
9
Sample loop guide
Sorting sample loops
b l
Eluent tray
Storing sample loops
b m
Assistant II
b n
Detector
Detection
b o
Pump
Eluent delivering
b p
Pressure sensor
b q
6 Port 2 Position valve
Column bypassing/selection or sample loop loading
}
2
1
2
3
4
5
6
7
8
9
bl
bm
bn
bo
bp
bq
