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6 installing capillaries, Installing capillaries – Metrohm MiPT User Manual

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3 Installation

IC-Ausrüstung: MiPT

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11

1

Tighten the coupling to Port 1 of the Dosino.

2

Tighten one end of the transfer capillary to the coupling using a
pressure screw.

3.6

Installing capillaries

Required accessories

Transfer capillary (6.1841.000)

PEEK capillary, 0.5 mm ID / 3 m (6.1831.180)

Capillary cutter (6.2621.080)

1 Connecting the transfer capillary

Guide the free end of the transfer capillary through one of the ion
chromatograph's capillary feed-throughs.

Tighten the end of the transfer capillary to Port 2 of the injection
valve.

2

Tighten the PEEK capillary to Port 1 of the injection valve.

Guide the capillary out of the ion chromatograph through one of
the capillary feed-throughs.

Shorten the capillary using the capillary cutter in such a way that
it can be easily connected to the Sample Processor needle. Keep
the dead volume to a minimum.

Tighten the shortened capillary to the Sample Processor's needle
holder using a pressure screw.