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2 installing the peristaltic pump, Installing the peristaltic pump, Figure 31 – Metrohm 850 Professional IC MSM-HC MCS Prep 3 User Manual

Page 63: Installing the pump tubing

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3 Installation

850 Professional IC Anion – MSM-HC – MCS – Prep 3

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53

5

Tubing cartridges 6.2755.000

6

Contact pressure lever

7

Snap-action lever

3.15.2

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 31

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 (30-1).

2 Connecting the aspiration side

Place a 6.2744.034 tubing olive (31-2) on the aspiration side of the
pump tubing.