Technical information

Troubleshooting and Repair
117
Troubleshooting
Flowchart 1: Continued
Is a minor,
major or critical alarm
LED on?
No
Yes
Is the
system in the
process of a normal
boot?
Yes
No
Wait until the system
finishes booting. If a minor,
major, or critical alarm is
present, start this flowchart
again.
Unsure?
Flowchart 2:
System is not booting up
An alarm is present
Flowchart 3:
Correcting set/dataset
problems
Flowchart 4:
Flowchart 5:
The system bootstrap
sequence
A B