IBM x3500 - System - 7977 User Manual page 57

4. Remove the fan air baffle from the fan cage assembly by pushing in on the tab
on the back of the air baffle; then, push the baffle to the left and lift it out of the
fan cage assembly.
5. Install two hot-swap fans in the empty bays of the fan cage assembly.
Power supply
Release latch
6. Remove the power supply and power-supply filler from the server by pressing
down on the release latch while you pull them out.
Power-supply
cage assembly
7. Lift the power-supply cage handle on the rear of the power-supply cage, and
rotate the power-supply cage out of the way until it latches in place. Let the
power-supply cage rest on the rear power-supply structure support bracket.
8. Install the transition duct on the edge of the DIMM air baffle.
Power-supply
cage handle
Chapter 2. Installing optional devices
43