Base Enclosure Ac Power Supply; Remove A Power Supply - Dell EMC PowerStore 500T Installation And Service Manual

Base enclosure AC power supply

Figure 38. Base enclosure AC power supply LEDs
Table 3. Base enclosure AC power supply LEDs
LED
Fault
DC power (output) - Not currently
supported
AC power (input)

Remove a power supply

About this task
There are two power supplies. The power supplies are installed in the top and bottom nodes, and the top power supply is
installed upside-down. This procedure works for removing either power supply, however, the direction in which the retention bail
and release handle are pressed is reversed for the upside-down power supply.
NOTE: You do not need to power down the system to remove a power supply.
Steps
1. Rotate the power cable retention bail to the left (to the right for the upside-down power supply). Remove the power cable
from the power supply.
Figure 39. Removing the power cable
2. Push and hold the orange release tab to the left (to the right for the upside-down power supply) and grasp the power supply
by its handle. Remove the power supply by pulling it from the node.
Location State
Solid amber
Off
Green
Off
Green
Off
Description
Power supply or backup fault. Check
cable connection.
No fault.
N/A
N/A
AC power is on.
AC power is off. Verify source power.
Base enclosure service procedures 43