Roche Cedex Bio System Operator's Manual page 154

5 Daily operation
Preparing the system
Interpreting the colors
Roche Diagnostics
B-24
a To check the status of individual reagent sets
1 Choose Overview >
2 Check the colors of the reagent set buttons.
B
A
Press to add a reagent set.
B
Press to display the disk content in a table.
Figure B-5
Color Meaning
No tests can be performed with this
reagent set.
The number of available tests is 0.
The set is incomplete.
The test needs calibrating.
There are fewer than 10% of tests left
for this set.
The expiration date has passed.
A QC is due or its result has not been
accepted.
A more recent version of the applica-
tion has been imported.
This development channel test is run
without extra wash cycles.
Ready for use.
There is no application that uses this
reagent set.
A required diluent or cleaner is not
on board.
.
A
C
C
The number indicates the number of free
positions on the disk.
Possible actions
Replace the reagent set.
Add the missing reagent.
Perform calibration.
Load a new reagent set as soon as pos-
sible.
Perform QC as soon as possible or
accept the result
Install the new version of the applica-
tion to start working with it.
Activate the extra wash cycle.
Roche strongly recommends to always
use extra wash cycles with develop-
ment channel applications and also to
always load extra cleaner when tests
with extra wash cycles are used.
No action is currently required.
Add the missing application.
Load the missing fluid.
Cedex Bio System
Operator's Manual · Version 3.1