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8. Analytical Quality Assurance (AQA)
The standards compiled in the table “Spectro-
quant
®
CombiCheck and standard solutions”
(see part "General information") are already
stored method-specifically in the photometer.
These values can be overwritten.
For total system monitoring (AQA2), only one
standard per test can be stored at a time. The
input of a standard is only complete with the
input of the tolerances for finding it again, i.e. it
is then first stored (no premature quitting).
– Press
1
to call up the setup menu
– Call up the meter setup submenu.
– Call up the AQA functions submenu
– Input the password
– Call up the AQA standards submenu and the
following display appears:
– Call up the standard solutions submenu.
Select between
l
input
Enter standards
l
output
Print/display standards
l
erase
Erase standards.
Displays the last selected method.
– Select the method with
3
– Confirm with
1
– Input the standards.
8.3 Total system monitoring with standard solutions (AQA2)
8.3.1 Entering standards
