Metrohm 881 Compact IC pro – Anion – MCS - Manual (Page 21)

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3 Installation
881 Compact IC pro – Anion – MCS
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3 Connecting the eluent path
￭ Lead the eluent aspiration tubing (6.1834.080) out of the instru-
ment through a capillary feed-through and connect it with the
eluent bottle (see Chapter 3.8.1, page 25).
￭ Connect the column inlet capillary (6.1831.100) and the capillary
of the MSM labeled with in to one another with a coupling
(6.2744.040) and two short pressure screws (6.2744.070).
￭ Use a long pressure screw (6.2744.090) to connect the capillary
of the MSM labeled with out to the input of the of the MCS (see
"Connecting the MCS", page 55).
￭ Connect the detector inlet capillary with a long pressure screw
(6.2744.090) to the output of the MCS (see "Connecting the
MCS", page 55).
4 Connecting the sample path
Note
The sample degasser does not have to be connected. We recom-
mend the usage of the sample degasser only if the sample matrix
requires it (see Chapter 3.13, page 37).
￭ Guide the sample aspiration capillary connected to the sample
input of the injection valve out of the instrument through a capil-
lary feed-through and connect it with the Sample Processor, if
applicable (see Sample Processor manual)..
￭ Guide the sample outlet capillary connected to the sample output
of the injection valve out of the instrument through a capillary
feed-through and onward to the waste container and then fasten
it there.
5 Installing the peristaltic pump
(see Chapter 3.16.2, page 47)
Prepare the pump tubing for the regeneration solution:
￭ Plug a tubing olive (6.2744.034) onto one end of the pump tub-
ing (6.1826.320).
Plug a pump tubing connection (6.2744.180) onto the other end
of the pump tubing.