IBM System x3650 M4 BD Type 5466 Installation And Service Manual page 91

Statement 8
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 problem with one of these parts, contact a service
technician.
Attention: During normal operation, each power-supply bay must contain either
a power supply or power-supply filler for proper cooling.
To replace a hot-swap ac power supply, complete the following steps.
Procedure
1. Read the safety information that begins on page "Safety" on page vii and
"Installation guidelines" on page 32.
2. 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.
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. Meanwhile, if you are
replacing a failed hot-swap power supply, remove it from the bay.
Figure 60. Power supply installation
4. 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.
Chapter 2. Installing optional devices
75