2 installing the peristaltic pump, Installing the peristaltic pump, Figure 29 – Metrohm 850 Professional IC Anion MSM-HC MCS Gradient User Manual
Page 66: Installing the pump tubing
3.17 Peristaltic pump
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
56
￭￭￭￭￭￭￭￭
850 Professional IC
3.17.2
Installing the peristaltic pump
6.2744.160
1
6.2744.180
2
3
4
5
6
7
8
1
9
10
3
6
7
8
Figure 29
Installing the pump tubing
1
PEEK pressure screws, short
(6.2744.070)
2
Tubing olive (6.2744.034)
3
Stopper
The colors of the stopper indicate the inner
diameter of the pump tubing.
4
Tubing cartridge (6.2755.000)
5
Contact pressure lever
6
Union nut
7
Adapter
8
Tubing olive
Either with filter holder (6.2744.180) or
without filter holder (6.2744.160).
9
Pump tubing (6.1826.xx0)
10 Snap-action lever
Mount the pump tubing as follows:
1 Removing the tubing cartridge
Release the tubing cartridge from the cartridge holder by pressing
the snap-action lever and unhooking from the mounting pins (28-1).
2 Connecting the aspiration side
Place a 6.2744.034 tubing olive (29-2) on the aspiration side of the
pump tubing.