Installation guide

Installing Hardware Options 3-41
Compaq Confidential – Need to Know Required
Writer: CDresden Project: Compaq ProLiant ML370 Generation 2 Server Setup and Installation Guide Comments: Graphics Replaced - Checked
Part Number: 203510-001 File Name: d-ch03 Installing Hardware Options-J.doc Last Saved On: 7/13/01 11:36 AM
Table 3-12
System Fan Locations
continued
Item Description
Redundant I/O Fan 6
Redundant CPU Fan 2
Redundant CPU Fan 4
Fan failure is indicated by amber LEDs located on each hot-plug fan and is
also reflected on the front panel internal health LED. The internal health LED
shows red in nonredundant mode and amber in redundant mode for fan
failures.
For additional information, see Appendix C, “Server Error Messages,” and
Appendix E, “LED Indicators and Switches.”
Installing the Redundant Hot-Plug Fan Cage
The redundant hot-plug fan cage is installed inside the chassis, directly above
the primary power supply. All three fans included in your option kit must be
installed for redundancy.
To install the redundant hot-plug fan cage:
1. Power down the server. See “Powering Down the Server” in this
chapter.
2. Remove the access panel. See “Removing the Access Panel” in this
chapter.