HemoCue 201 DM, Reference Manual

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3.2.1 Liquid Controls
A Liquid Control is a liquid with a known
concentration, intended for checking the
accuracy of the System.
Results from Liquid Controls can only be
stored as QC measurements if the Liquid
Control specifications have been entered.
FIGURE 3-6
When the Liquid Controls button is pressed in
the Define Lists menu (see
FIGURE 3-5 ), the
Liquid Controls list (1) is displayed (see
FIGURE 3-6 ). The Liquid Controls list can hold
up to twelve different Liquid Control
specifications.
When pressing the Add button (2) to add a
new Liquid Control specification, the
following Liquid Controls options (1) are
displayed:
• Level 1
• Level 2
• Level 3
• Level 4
• Level 5
FIGURE 3-7
Level 1, Level 2, Level 3, Level 4 and Level 5
refer to the different concentration levels of
Liquid Controls. The settings procedure is
the same for all concentration levels. For this
reason, only the Level 1 is described.
c) Select a Liquid Control option (1) by
pressing it, in this example Level 1 .
1 Liquid Controls option
Liquid Controls
L2 123456789
L3 123456789
L4 123456789
Delete Delete Add Add
2
1
Liquid Controls
Level 2
Level 3
Level 4
Level 1
1