Metrohm 930 Compact IC Flex User Manual

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6 Operation and maintenance
930 Compact IC Flex Oven/SeS/PP (2.930.2500)
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93
3
Installing the filter screw
￭ Screw the filter screw (25-3) back into the tubing olive (25-1) and
start by tightening it by hand. Tighten using the two adjustable
wrenches.
6.13 Maintenance on the Metrohm CO
2
Suppressor (MCS)
6.13.1 Replacing the CO
2
adsorption cartridge CW
Capacity loss
The adsorption capacity of the CO
2
adsorption cartridge CW is limited and
decreases over time. This is indicated by an increasing baseline (since more
CO
2
gets to the detector). The CO
2
adsorption cartridge CW has to be
replaced once the adsorption capacity is depleted. CO
2
adsorption car-
tridges CW are available under the order number 6.2837.100.
Maintenance interval
The CO
2
adsorption cartridge CW (6.2837.100) loses capacity over time.
Replace the CO
2
adsorber cartridge CW every year.
Removing the depleted CO
2
adsorption cartridge CW
1
Remove the depleted CO
2
adsorber cartridge CW from the detector
chamber.
2
Remove the Air in capillary of the Metrohm CO
2
Suppressor (MCS).
3
Professionally dispose of the depleted CO
2
adsorption cartridge CW.
Installing the new CO
2
adsorption cartridge CW
1
Preparing the new CO
2
adsorption cartridge CW (see "Preparing the
CO2 adsorber cartridge CW", page 45).
2
Install the new CO
2
adsorber cartridge CW (see "Installing the CO2
adsorption cartridge CW", page 46).

Metrohm 930 Compact IC Flex Specifications

General

Brand	Metrohm
Model	930 Compact IC Flex
Category	Laboratory Equipment
Language	English