Waters ACQUITY CM-30S, Обзор и руководство по обслуживанию, Страница: 104 / 146

3 Maintaining the 30-cm single-zone column manager
104 October 7, 2014, 715004178 Rev. B
5. Close the column-compartment drawer, and push downward on the
handle, to secure the latch.
6. Close the outer door of the CM-30S.
Replacing the passive-preheater assembly in a CM-30S
installed in a UPC
2
system
Required materials
• Gloves: clean, powder-free, chemical-resistant
• Replacement passive-preheater assembly
Warning:
To prevent burn injuries, set the column temperature to Off,
and then allow the column compartment and its components to cool for
60 minutes before touching them. Monitor the column compartment’s
internal temperature to ensure all components are cool.
Notice:
To prevent contaminating system components, wear clean,
chemical-resistant, powder-free gloves when replacing the
passive-preheater assembly.
Drawer handle