Metrohm 850 Professional IC Cation Installation Instructions User Manual
Professional ic
Metrohm AG
CH-9101 Herisau
Switzerland
[email protected]
www.metrohm.com
Professional IC
Correct installation of aspiration filter (6.2821.090)
Supplement
8.850.8063EN
1
Correct installation of aspiration filter (6.2821.090)
Problem
If the aspiration filter (6.2821.090) is installed according to the instructions in chapter "Installation"
▸ "Eluent" ▸
"Connecting the eluent bottle", disturbances in the baseline may occur in some cases (especially with cation applica-
tions).
Incorrect description
See chapter "Connecting the eluent bottle"
▸ instruction "Assembling the eluent aspiration tubing" ▸ step 4:
￭
…
￭
…
￭
… The end of the tubing must touch the base of the filter.
✘
￭
…
6.1834.080
6.2744.210
6.2821.090
Incorrect installation
Correct description
See chapter "Connecting the eluent bottle"
▸ instruction "Assembling the eluent aspiration tubing" ▸ step 4:
￭
…
￭
…
￭
… The end of the tubing should approximately reach to the center of the aspiration filter.
✔
￭
…
6.1834.080
6.2744.210
6.2821.090
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Correct installation
In order to ensure that the eluent can be aspirated completely without aspirating air, the eluent aspiration filter
must lie flat on the bottom of the eluent bottle.
8.850.8063EN
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