Roche Cedex Bio System Operator's Manual page 162

5 Daily operation
Preparing the system
Performing calibrations
Validating the results
Roche Diagnostics
B-32
2 On the screen that shows the tests, press
A screen is displayed that lists all required calibrators, and it shows on which
position to place them.
A B C
A Position on the sample area where to
place the calibrator.
B Lot number
C
Calibrator with highest concentration
Figure B-9
o
The system first uses the free positions, if there are not enough free positions,
occupied positions are suggested. For these you would have to replace the cur-
rently loaded tubes with calibrator tubes.
o
With absorbance tests that require several calibrators, the calibrators are placed
according to their concentration, starting with the highest concentration.
Calibrators with several concentrations are listed according to their
concentration, starting with the one with the highest concentration. They are
displayed as follows:
Number of calibrators
1
2
More than 2
3 Prepare the calibrators.
4 Place the calibrators on the sample area positions indicated on the placement list.
5 Press
to confirm the placement.
6 Press
to start the calibration.
7 Choose Workplace > Calibrations to check the status of the calibrations.
8 Validate the results.
e
See Validating calibration results on page B-64.
.
D
E
D There are not enough empty positions, the
system suggests using occupied positions.
E Calibrator with lowest concentration
Displayed information
Position, name, lot number
1. Position, name, highest
2. Position, name, lot number
1. Position, name, highest
2. Position, name, lot number
3. ...
4. Position, name, lowest
Cedex Bio System
Operator's Manual · Version 3.1