HP StorageWorks 2405 - Disk System User Manual page 101

Table 12. Status Indications
Reported Applicable
Status Component
Critical Replaceable
components
Sensors
Noncritical LCC
Sensors
Not All replaceable
Installed components and
sensors
Unknown Sensors
Not All replaceable
Available components and
sensors
Indication
Hardware has failed.
Voltage/temperature exceeds critical limit.
LCC A and LCC B have different firmware
versions.
Voltage/temperature exceeds warning
limit.
Component is not installed.
Sensor has failed or status is not available.
Component is installed without known
errors, but has not turned on or set into
operation.
Troubleshooting 101