User guide

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4 Installation

920 Absorber Module

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CAUTION

Please read through the correct procedure in the manual for the 800

Dosino before you attach the Dosino on the dosing unit.

Plugging in the connection cable

Route the connection cable for the Dosino for the absorber solution

out of the instrument through the cable opening (6-1) in the back

panel.

Plug the plug for the connection cable into the MSB 1 socket.

4.4.2 Connecting the ports – Overview

Using ports

The ports on the Dosino for the absorber solution are used as follows:

Port … … is used for … … and is connected to

1 Liquid Handling T connection

2 Aspirating the absorber solution Bottle with absorber solution

3 Dosing the absorber solution Metrosep A Trap 1 - 100/4.0

(6.1014.000) trap column inlet

4 Not used

Accessories The following accessories have to be connected to the Dosino for the

absorber solution:

Port Install this accessory

Port 1

FEP tubing M6 for 920, 9 cm (6.1805.040) (10-12)

Port 2

FEP tubing M6 for 920, 150 cm (6.1838.020) (10-11)

Port 3

￭ PTFE capillary (6.1803.030), approx. 20 cm (10-10)

￭ Pressure screw (6.2744.350)

￭ Coupling (6.2744.080)

Port 4 –

For this step you also need:

￭ Thread adapter (6.1618.020)

￭ Dosino holder (6.2057.230)

￭ Capillary cutter (6.2621.080)