HP StorageWorks Disk enclosure fan module replacement instructions (504217-001, September 2009)

HP StorageWorks

Disk enclosure fan module

replacement instructions

This document details the procedures for replacing a

failed fan module in an HP storage enclosure.

First edition: June 2009

The information in this document is subject to change without notice.

Printed in the US

www.hp.com

*504217-001*

About this document

For the latest documentation, go to http://www.hp.com/support/

manuals, and select your product.

The information contained herein is subject to change without notice.

The only warranties for HP products and services are set forth in the

express warranty statements accompanying such products and services.

Nothing herein should be construed as constituting an additional

warranty. HP shall not be liable for technical or editorial errors or

omissions contained herein.

WARRANTY STATEMENT: To obtain a copy of the warranty for this

product, see the warranty information website: h

ttp://www.hp.com/

go/storagewarranty

Before you begin

Observe the following precautions when replacing a module.

CAUTION:

• Removing a module significantly changes air flow within the

enclosure. All enclosure bays must be populated with a module

or blank for the enclosure to cool properly. If a module fails,

leave it in place in the enclosure until a new module is avail-

able to install.

• Parts can be damaged by electrostatic discharge. Use proper

anti-static protection. Refer to the documentation that shipped

with your system for additional information.

NOTE:

Port-colored (purple) latches on components mean the

component is hot-swappable. It can be removed and replaced

without having to power the system down.

NOTE:

The following information is also available on hood label.

NOTE:

Illustrations in this document may show modules or a chassis

that differ from your device. However, replacement procedures

are the same for all chassis that use this component.

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HP StorageWorks About this document Disk enclosure fan module replacement instructions For the latest documentation, go to http://www.hp.com/support/ manuals, and select your product. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty.
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There are two fan modules on the rear of the disk enclosure. See Figure 1 for the locations. 1. Fan 1 2. Push the fan module into the enclosure until a click is detected when fully seated. 2. Fan 2 Figure 1 Fan module locations Verifying proper operation Verifying component failure Check the following to verify that the module is working properly: Before replacing the module, check the following and confirm with HP support http://www.hp.