IBM i Series User manual

iSeries
820, 825, 5075, 5095 and 0595
Power Supply and Air Moving Device
Version 5


iSeries
820, 825, 5075, 5095 and 0595
Power Supply and Air Moving Device
Version 5


Note
Before using this information and the product it supports, be sure to read the information in
“Notices,” on page 31.
Fourth Edition (August 2005)
This edition applies to version 5, release 3, modification 0of IBM Operating System/400®(product number
5722–SS1) and to all subsequent releases and modifications until otherwise indicated in new editions. This version
does not run on all reduced instruction set computer (RISC) models nor does it run on CISC models.
©Copyright International Business Machines Corporation 2000, 2005. All rights reserved.
US Government Users Restricted Rights –Use, duplication or disclosure restricted by GSA ADP Schedule Contract
with IBM Corp.

Contents
Chapter 1. Power supply and air moving
device ...............1
Chapter 2. Before you begin ......3
Chapter 3. Replace power supply in
iSeries 820 or 5075, 5095, or 0595
expansion unit ............5
Chapter 4. Replace power supply in
iSeries 825 .............7
Chapter 5. Install power supply in
iSeries 820 or 5075, 5095, or 0595
expansion unit ...........11
Details: Install power supply in iSeries 820 or 5075,
5095, or 0595 expansion unit.........11
Chapter 6. Replace the air moving
device ...............13
Chapter 7. Install the air moving device 15
Details: Install the air moving device ......16
Remove the covers .........17
820, 5075, or 5095 front cover ........17
825 front cover .............18
820, 5075, and 5095 side and back cover .....18
825 back cover .............20
System units in arack ...........21
Power down the system .......23
Power on the system ........25
Locations .............27
820 air moving device (AMD) and power supply
location................28
825 air moving device (AMD) and power supply
location................29
5075, 5095 or 0595 air moving device (AMD) and
power supply location...........30
Appendix. Notices ..........31
Trademarks ..............32
Terms and conditions for downloading and printing
publications ..............33
Code disclaimer information.........34
Electronic Emission Notices .........34
Federal Communications Commission (FCC)
statement ..............34
Electronic Emission Notices .........36
Federal Communications Commission (FCC)
statement ..............36
©Copyright IBM Corp. 2000, 2005 iii

iv 5138, 5155, 5156, 5157 Power Supply and Air Moving Device V5R3

Chapter 1. Power supply and air moving device
Replacing and installing the power supply and air moving device are customer
tasks. You may be able to install or replace apower supply or an air moving
device with the unit powered on. When you use these instructions, you will
perform some or all of the following tasks:
vPerform prerequisite tasks.
vPower down the system.
vRemove the system unit covers.
vRemove hardware.
vInstall new hardware.
vInstall covers.
You need to allow additional time to complete your jobs, back up your system,
perform an initial program load (IPL) of your system, and verify your hardware
configuration.
You can choose to perform these tasks yourself or contact IBM(R) or an authorized
service provider to make arrangements for them to perform the tasks for afee.
Should you encounter difficulties when performing atask, contact your authorized
dealer or service provider.
Select the instructions for the task you want to perform:
vChapter 3, “Replace power supply in iSeries 820 or 5075, 5095, or 0595 expansion
unit,” on page 5
vChapter 4, “Replace power supply in iSeries 825,” on page 7
vChapter 6, “Replace the air moving device,” on page 13
vChapter 5, “Install power supply in iSeries 820 or 5075, 5095, or 0595 expansion
unit,” on page 11
vChapter 7, “Install the air moving device,” on page 15
©Copyright IBM Corp. 2000, 2005 1

25138, 5155, 5156, 5157 Power Supply and Air Moving Device V5R3

Chapter 2. Before you begin
Before you begin areplacement or installation task, follow these steps:
__ 1. For an installation and if possible, for areplacement, ensure that you have
acurrent backup of your system (including operating system, licensed
programs, and data). If you have backed up the operating system and
licensed programs since the last time you applied PTFs, that backup is
acceptable.
__ 2. Ensure that you take afew minutes to become familiar with these
instructions.
__ 3. Ensure that you have access to amedium flat-bladed screwdriver.
__ 4. If there are incorrect, missing, or visibly damaged parts, contact one of the
following:
vYour authorized service provider
vIn the United States: IBM®Rochester Manufacturing Automated
Information Line (R–MAIL) at 1–800–300–8751
vIn countries outside of the United States: Use the following Web site to
locate your service and support numbers:
http://www.ibm.com/planetwide
__ 5. If you are installing new hardware in logical partitions, you need to plan
and understand the requirements to be successful. Go to Logical partitions
in the Information Center.Then return to these instructions.
__ 6. If you encounter difficulties during the procedure, contact your authorized
service provider or your authorized dealer.
__ 7. Determine if there are any existing PTF prerequisites before you install your
new feature. Go to the following Web site:
http://www-912.ibm.com/s_dir/slkbase.NSF/slkbase
a. Select All Documents.
b. Select General Information.
c. Select Offerings.
d. Select Feature Prerequisites.
e. Select Customer Installation Features Prerequisites.
f. Locate your feature number and OS/400®release, and check the
prerequisites.
©Copyright IBM Corp. 2000, 2005 3

45138, 5155, 5156, 5157 Power Supply and Air Moving Device V5R3