Metrohm 920 Absorber Module - Manual (Page 49)

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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
1 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.
2 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)