CAUTION:
Never remove the cover on a power supply or any part that has the following
label attached.
Hazardous voltage, current, and energy levels are present inside any component
that has this label attached. There are no serviceable parts inside these
components. If you suspect a with one of these parts, contact a service
technician.
To install a hot-swap power supply in the MAX5 memory expansion module,
complete the following steps:
1. Read the safety information that begins “Safety” on page v and “Installation
guidelines” on page 44.
2. If the server is in a rack, at the back of the server, pull back the
cable-management arm to gain access to the rear of the server and the power
supply.
3. If you are installing a hot-swap power supply into an empty bay, remove the
power-supply filler panel from the power-supply bay.
4. Touch the static-protective package that contains the hot-swap power supply
to any unpainted metal surface on the server; then, remove the power supply
from the package and place it on a static-protective surface.
5. Grasp the handle on the rear of the power supply and slide the power supply
forward into the power-supply bay until it clicks. Make sure that the power
supply connects firmly into the power-supply connector.
6. Route the power cord through the power cord retention clip so that it does
not accidentally become disconnected.
7. Connect the power cord for the new power supply to the power-cord
connector on the power supply.
126 System x3690 X5 Types 7147, 7148, 7149, and 7192: Installation and User's Guide