Replacing The Sp Fan Pack; Removing The Sp Fan Pack Cover - Dell FC4500 Hardware Reference Manual

Servicing and Upgrading a DPE
3

Replacing the SP Fan Pack

CAUTION
!
Handle a fan pack gently and use an ESD wristband. Do not
remove a faulty fan pack until you have a replacement available.
You can remove the fan pack while the DPE is powered up. If the
pack is removed for more than about two minutes, the SPs and disk
modules power down. The SPs and disk modules power up when
you reinstall the SP fan pack.
Removing the SP Fan 1. At the front of the DPE, grasp the SP fan pack cover at its sides
Pack
and pull it from its ballstud mounts as shown below.
Ballstud

Removing the SP Fan Pack Cover

Figure 3-7
2. Remove the fan pack as shown next.
EMC Fibre Channel Disk-Array Processor Enclosure (DPE) Hardware Reference
3-14