Removing the fan cage assembly
This information provides instructions on how to remove the fan cage assembly.
About this task
To remove the fan cage assembly, complete the following steps:
Procedure
1. Read the safety information and installation guidelines, see “Safety” on page vii
and “Installation guidelines” on page 35.
2. Turn off the server (see “Turning off the server” on page 22) and all attached
peripheral devices. Disconnect all power cords; then, disconnect all external
cables as necessary to replace the device.
3. If the server is in a rack, slide the server out of the rack.
4. Remove the top cover (see “Removing the server top cover” on page 226).
5. If you are replacing the fan cage assembly, remove the fans (see “Removing a
hot-swap fan assembly” on page 268).
6. Lift the fan cage assembly release latches and rotate the release latches up until
the assembly disengages from the chassis; then, lift the fan cage assembly out
of the server.
Release
latch
Release
latch
Fan cage
assembly
Slots
Slots
7. If you are instructed to return the fan cage assembly, follow all of the
packaging instructions, and use any packaging materials for shipping that are
supplied to you.
270 System x3750 M4 Types 8722 and 8733: Installation and Service Guide