Installing a hot-swap power supply
Statement 5
CAUTION:
The power control button on the device and the power switch on the power
supply do not turn off the electrical current supplied to the device. The device
also might have more than one power cord. Toremove all electrical current from
the device, ensure that all power cords are disconnected from the power source.
Power-supply
filler
Release
latch
Power supply
Power-supply
handle release
latch Power-supply
handle
Toconfirm that the server supports the power supply that you are installing, see
http://www.ibm.com/systems/info/x86servers/serverproven/compat/us/.
Toinstall an additional hot-swap power supply, complete the following steps:
1. Read “Safety” on page v and “Installation guidelines” on page 38.
2. Press the blue release latch on the power-supply filler and pull the handle to
the open position. Then, remove the filler from power-supply bay 2.
3. If the handle is not already in the open position, press the orange release latch
on the power-supply handle to the right and lift the handle up to the open
position.
52 IBM System x3850 X5 and x3950 X5 Types7145, 7146, 7143, and 7191: Installation and User's Guide