Removing An Optional Expansion Unit - IBM BladeCenter HS22 Installation And User Manual

Removing an optional expansion unit

Use these instructions to remove the optional expansion unit from the blade server.
To remove an optional expansion unit, complete the following steps:
1. Before you begin, read "Safety" on page v and "Installation guidelines" on
2. If the blade server is installed in a BladeCenter unit, remove it (see "Removing
3. Carefully lay the blade server on a flat, static-protective surface, with the cover
4. Remove the blade server cover, if one is installed (see "Removing the blade
5. Remove the expansion unit:
6. If you are instructed to return the expansion unit, follow all packaging
26
BladeCenter HS22 Type 7870 and 1936: Installation and User's Guide
Expansion unit
Blade server
cover release
page 21.
the blade server from the BladeCenter unit" on page 23 for instructions).
side up.
server cover" on page 24 for instructions).
a. If the expansion unit has an extraction device, use the extraction device to
disengage the expansion unit from the blade server. These extraction
devices can be of several types, including thumbscrews or levers.
b. If the expansion unit does not have an extraction device, press the blade
server cover release on each side of the blade server and lift the expansion
unit from the blade server.
c. Rotate the expansion unit open; then, lift the expansion unit from the blade
server.
instructions, and use any packaging materials for shipping that are supplied to
you.
Blade server
cover release