Cleaning The Exterior Of The Cm-30S - Waters ACQUITY CM-30S Overview And Maintenance Manual

30-cm single zone column manager
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12. Insert the new valve cartridge into the valve cartridge chamber.
Requirement:
as the old. It must slide fully into the switching-valve assembly. If it
does not, contact Waters Technical Service.
13. Insert the 2-mm hex screw at the 10 o'clock position on the
switching-valve cartridge, and tighten the screw using the 2-mm Allen
wrench.
14. Use the 1/4-inch wrench to reattach all fittings and tighten them
1/4-turn beyond finger-tight for existing fittings, or 3/4-turn beyond
finger-tight for new fittings.
15. Push the valve assembly in until it stops.

Cleaning the exterior of the CM-30S

Clean surfaces of the CM-30S using only a clean, soft, lint-free paper or clean
cloth dampened with water.
Warning:
• ensure the electrical power to the device or instrument is interrupted;
• when cleaning the surface of a device or instrument, apply water to a
cloth, and then wipe the unit. Do not spray or otherwise apply water
directly onto any device surface.
Warning:
the cleaning process.
Ensure the new cartridge assumes the same orientation
To avoid electric shock,
To avoid personal injury, use eye and hand protection during

Cleaning the exterior of the CM-30S

October 7, 2014, 715004178 Rev. B
125

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