Roche Diagnostics
B-34
Operator’s Manual · Version 3.4
5 Daily operation Cedex Bio analyzer
Preparing the system
a To perform the calibrations
A screen is displayed that shows all active tests.
Checking which calibrations are
due
1
Check the colors of the test buttons.
Interpreting the colors
Modifying selections By default, all tests whose calibration is due or will be due within the forecast
period are automatically selected. You can cancel these selections by pressing
, or a test button.
If you do not perform a calibration that is due, the affected test is blocked; you
cannot perform this test.
A Press to cancel the selection of all tests
that need calibrating
B Press to cancel the selection of all tests
that need calibrating within the forecast
period.
Figure B-8
Color Meaning Possible actions
No sample tests can be measured.
Possible reasons:
Initial calibration is required. Perform the calibration.
The calibration failed. Check the flag to find out why the cal-
ibration failed. Repeat the calibration
if necessary.
The calibration was successfully per-
formed, but its results have not been
accepted yet.
Validate the calibration results.
QC is due. Perform QC as soon as possible.
The calibration is OK. Its results have
been accepted.
No action is currently required.
The calibration is OK. It applies to a
reagent set that is not active.
No action is currently required.
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