Roche Diagnostics
Operatorโs Manual ยท Version 3.1 A-81
Cedex Bio System 4Software
Working with the user interface
Interpreting the alarm LED
No color, off There are no unconfirmed alarm messages.
Yellow There is at least one unconfirmed alarm message. You need to deal with it as soon as
possible.
Red There is at least one unconfirmed alarm message. You need to deal with it
immediately, processing may not be able to continue unless you do so.
Acoustic signal An acoustic signal is sounded when an alarm is generated. You can adjust the volume
(Utilities > Configuration > System > Volume).
a To display alarm messages
1
Press .
2
Use to limit the number of messages that are contained in the list.
3
Select the message you are interested in.
Alarm message
4
Press to display the detailed message.
Detailed alarm message
e
For details on handling alarm messages, see Reacting to alarm messages on page D-7.
A Alarm ID
B Total number of messages in the list.
C Display the previous alarm message.
D Problem description and short remedy
suggestion
E Display the next alarm message.
Figure A-47