HP D6000 Disk Enclosure Installation Instructions

2. To remove the I/O blank, release the I/O blank handle, pull the I/O blank
handle down until it ejects the I/O blank, and then remove the I/O blank from
the enclosure.
3. To install the I/O module, insert the I/O module into the enclosure and push the
I/O module handle up. Be sure the I/O module is seated fully, and the I/O
module handle is in the locked position.
The installation installation is complete.
To install the second I/O module in the other enclosure drawer, repeat the
procedure.
CAUTION: For best cooling practices, do not operate the
enclosure for extended periods with more than one
component or blank removed. When removing an active
component, replace it with a blank.