RMG GC 9300, Руководство по эксплуатации

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5 Operation
Manual GC 9300 EN14 July, 24th 2018
54
5.3 Bake-out
After a longer service interval or if there is a possibility that impurities from unde-
fined gas mixtures may have entered the measuring element, it is recommended
that the measuring element is baked-out in order to remove these impurities.
Note
If necessary, consult RMG's service department before starting a heating
process.
5.3.1 Bake-out process
As of version V1.610-081, there is a new chapter 14.10 Bake-out under the chap-
ter 14 measurement element .
The duration of the heating process can be entered here. This value is below the
user code word and can be between 180 minutes and 1080 minutes. By default,
this value is set to 180 minutes. The following figure shows the matrix from the
user's point of view.
In the
chapter 14.10 Bake-out there are further matrix elements which are not visi-
ble in the user profile USER . These additional matrix elements are only visible to
the service.
Before a heating process can be started, the current measuring method from the
measuring element must be saved in the GC9300 controller. This can be done
using the matrix element
Upload measurement method in chapter 14.10 Bake-out .