General Hardware Problems - HP ProLiant ML100 Series User Manual

Check the UPS LEDs to be sure a battery or site wiring problem has not occurred. See the UP
7.
documentation.
If the UPS sleep mode is initiated, disable sleep mode for proper operation. The UPS sleep mode
8.
can be turned off through the configuration mode on the front panel.
Change the battery to be sure damage
9.
conditioning outage has occurred.
NOTE:
every 8°C to 10°C (16°F to 18°F) average increase in ambient temperature above the optimal
temperature, battery life is reduced by 50 percent.
Low battery warning is displayed
Actio n:
Plug the UPS into an AC grounded outlet for at least 24
1.
the batteries. Replace the batteries if necessary.
Be sure the alarm is set appro
2.
warning. Refer to the UPS documentation for instructions.
One or more L
Action: Refer to the UPS documentatio
of the error.
General hardware problems
Problems with new hardware
Action :
R fer e to the server documentation to be sure the hardware being installed is a supported option o
1.
the s erver. Remove unsupported hardware.
Refer to the release notes included with the hardware to be sure the problem is not caused by a last
2.
minute change to the hardware release. If no documentation is available, refer to the HP support
we bsite (http://www.hp.com/support).
Be sure the new hardware is installed properly. Refer to the device, server, and operating syste
3.
doc umentation to be su
Common problems include:
Incomplete population of a memory bank
o
Installation of a processor without a corresponding PPM
o
Installation of a SCSI device without te
o
Setting of an IDE devi
o
Connection of the data cable, but not the power cable, of a new device
o
Be sure no memory, I/O, or interrupt conflicts exist.
4.
Be sure no loose con
5.
Be sure all cables are connected to the correct
6.
information, refer to the server documentation.
The optimal operating te
priately by changing the amount of time given before a low battery
EDs on the UPS is red
n for instructions regarding the specific LED to determine the cause
re all requirements are met.
ce to Primary/Secondary when the other device is set to CS
nections (on page 43) exist.
was not caused by excessive heat, particularly if a recent air
mperature for UPS batteries is 25°C (77°F). For approximately
hours to charge the batteries, and then test
rmination or without proper ID settings
locations and are the correct lengths. For more
S
n
m
Troubleshooting 57