HP 20-Feb - Manual (Page 171)

Chapter 5 Replacing the Redundant Power Supply 169
Ch
apter 5
Replacing the Redundant Power Supply
To replace individual power supply units:
1. Push the tab on the power supply unit to the left.
2. Remove the supply using the handle on the back of the unit and pulling
outward. Support the bottom of the power supply to avoid dropping or
damaging it.
WARNING Avoid touching the top surface of the power supply unit since it
may be hot.
3. Install the new power supply by sliding the replacement unit into the
vacant slot until it “clicks” into place.
Figure 55 Replacing Individual Power Supply Units