Metrohm 862 Compact Titrosampler - Manual (Page 59)

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862 Compact Titrosampler ￭￭￭￭￭￭￭￭ 49
5.6 Performing a sample series
Samples can be placed anywhere on the rack. They are processed in
accordance with ascending rack position.
The following is to be observed:
￭ In addition to the sample vessels, a rinsing beaker has to be placed on
the last rack position, marked with the sign
▲. This vessel must be
either empty or filled with a rinsing solution, depending on the auto-
mation sequence, see chapter 4.4, page 29ff.
5.6.1 Starting the sample series
Starting a sample series
A suitable method must be loaded before a sample series is started (see
Chapter 5.4.3, page 43). The necessary parameters (see chapter 7.1,
page 85ff)) can then be modified.
If the sample table is used and if it contains methods defined, these meth-
ods will be used. In this case, previously loading a certain method is not
necessary.
1 Define the sample series
Press the [START] key.
You can now select the quantity and the first rack position of the
samples to be processed as well as the location of the sample data.
2 Enter the number of samples
￭ Select Number of samples and press [OK].
￭ Enter the number of samples. Table means that all samples in the
sample table will be processed until it will be empty.
￭ Close the entry dialog with [BACK] or Accept.
3 Enter the rack position of the first sample
￭ Select Next sample pos. and press [OK].