Metrohm 872 Extension Module IC Pump - Manual (Page 10)

1.2 About the documentation
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872 Extension Module IC Pump
Pulsation damper
The pulsation damper protects the separation column from damage
caused by pressure fluctuations when switching the injection valve, and
reduces interfering pulsations during highly sensitive measurements.
1.2 About the documentation
Caution
Please read through this documentation carefully before putting the
instrument into operation. The documentation contains information
and warnings which have to be followed by the user in order to ensure
safe operation of the instrument.
1.2.1 Content and scope
This document describes the 872 Extension Module – IC Pump, its
assembly and connection to the IC instrument, as well as the installation,
operation and maintenance of the individual components. Technical speci-
fications, troubleshooting and information concerning scope of delivery
and optional accessories makes up the rest of the manual.
This document does not on the other hand describe the functions of the
IC instrument - IC extension module unit, nor does it describe the capillary
connections that proceed from the extension module. For this purpose,
please refer to the manual for the IC instrument and that for the sample
processor.
Additional information concerning the configuration of MagIC Net can be
found on the online help for MagIC Net.
1.2.2 Symbols and conventions
The following symbols and styles are used in this documentation:
Cross-reference to figure legend
The first number refers to the figure number, the
second to the instrument part in the figure.
Instruction step
Carry out these steps in the sequence shown.
Warning
This symbol draws attention to a possible life hazard
or risk of injury.