Dell POWEREDGE 4300 Service Manual page 54

3-14 Dell PowerEdge 4300 Systems Service Manual
The system power
consumption is
exceeding power
supply capacity. The
power supply name
is provided.
An ECC error has
occurred in system
memory.
A failure of one or
more fans was
detected by the
thermal-monitoring
facility in the
specified server. If
possible, the chassis
number and fan num-
ber are provided.
A fan sensor reading
on the specified
server has exceeded
the user-settable
warning thresholds.
If possible, the chas-
sis number and fan
number are provided.
In systems with
optional redundant
power supplies, a
power supply has
failed or a power utili-
zation warning
threshold has been
exceeded. The sys-
tem will function
normally in this con-
figuration and is still
redundant.
Verify that all of the
expansion cards in
the system are func-
tioning properly.
Verify that the load
requirements of the
hardware config-
ured in the system
do not exceed the
capacity of the
power supplies.
Run the appropriate
memory test(s) from
the Dell Diagnostics.
Check for a possible
blockage of or in-
adequate ventilation
around the fan. If the
fan is not blocked
and ventilation is
adequate, check fan
connections.
Check for a possible
blockage of or in-
adequate ventilation
around the fan. If the
fan is not blocked
and ventilation is
adequate, check fan
connections.
Check to see
whether the power
supply indicators
show a power
supply failure. Make
sure that the latch
switch on each
power supply is
enabled. Make
certain that each
connection to the
power source is
secure. Check the
power utilization
warning thresholds
to verify that they
are valid values.