Power Supply Faults And Recommended Actions - HP P2000 Reference Manual

Power supply faults and recommended actions

Table 2 Power supply faults and recommended actions
Fault
Power supply fan warning or failure, or power
supply warning or failure. Event code 168.
Power supply module status is listed as failed or
you receive a voltage event notification. Event code
168.
Power LED is off.
Voltage/Fan Fault/Service Required LED is on.
44
Recommended action
• Check that all of the fans are working using
SMU.
• Make sure that no slots are left open for more
than 2 minutes. If you need to replace a
module, leave the old module in place until you
have the replacement, or use a blank cover to
close the slot. Leaving a slot open negatively
affects the airflow and might cause the unit to
overhead.
• Make sure that the controller modules are
properly seated in their slots and that their
latches are locked.
• For each power supply module with a switch,
check that the switch is turned on.
• Check that the power cables are firmly plugged
into both power supply and into an appropriate
electrical outlet.
• Replace the power supply module.
Same as above.
Replace the power supply module.