Filter
Top Products
4.4.18 Recommended spare parts
See Appendix C for the lists of recommended spare parts. The quantities listed in the tables
represent the number of spares to cover most contingencies for up to five GCs or for more
than 5 GCs or critical installations.
Emerson Process Management, however, offers service contracts that make maintaining
an inventory of spare parts for the GC unnecessary. Details regarding service contracts can
be obtained by contacting your Emerson Process Management representative.
4.4.19 Upgrading the embedded software
The Base Operating System performs functions similar to operating systems such as DOS
or Windows
®
or Linux
®
. BOS provides the basic resources and interfaces to run the user's
tasks. Unlike DOS or Windows
®
or Linux
®
, BOS is an embedded, real-time, multi-tasking,
and preemptive operating system. There is no direct user-level interface to it. If a BOS
upgrade is required for your system, refer to the MON2020 users manual for additional
information.
The GC’s applications use the tools provided by BOS to perform the desired gas
chromatograph functions for the user. There are different applications to facilitate
different gas chromatographic needs. To load a new application or to upgrade an existing
application, refer to the MON2020 users manual for details.
Operation and maintenance
4
Operation and maintenance
127