ContentsChapter 1. Power supply and air movingdevice . . . . . . . . . . . . . . . 1Chapter 2. Before you begin . . . . . . 3Chapter 3. Replace power supply iniSeries 820 or 5075, 5095, or 0595expansion unit . . . . . . . . . . . . 5Chapter 4. Replace power supply iniSeries 825 . . . . . . . . . . . . . 7Chapter 5. Install power supply iniSeries 820 or 5075, 5095, or 0595expansion unit . . . . . . . . . . . 11Details: Install power supply in iSeries 820 or 5075,5095, or 0595 expansion unit . . . . . . . . . 11Chapter 6. Replace the air movingdevice . . . . . . . . . . . . . . . 13Chapter 7. Install the air moving device 15Details: Install the air moving device . . . . . . 16Remove the covers . . . . . . . . . 17820, 5075, or 5095 front cover . . . . . . . . 17825 front cover . . . . . . . . . . . . . 18820, 5075, and 5095 side and back cover . . . . . 18825 back cover . . . . . . . . . . . . . 20System units in a rack . . . . . . . . . . . 21Power down the system . . . . . . . 23Power on the system . . . . . . . . 25Locations . . . . . . . . . . . . . 27820 air moving device (AMD) and power supplylocation . . . . . . . . . . . . . . . . 28825 air moving device (AMD) and power supplylocation . . . . . . . . . . . . . . . . 295075, 5095 or 0595 air moving device (AMD) andpower supply location . . . . . . . . . . . 30Appendix. Notices . . . . . . . . . . 31Trademarks . . . . . . . . . . . . . . 32Terms and conditions for downloading and printingpublications . . . . . . . . . . . . . . 33Code disclaimer information. . . . . . . . . 34Electronic Emission Notices . . . . . . . . . 34Federal Communications Commission (FCC)statement . . . . . . . . . . . . . . 34Electronic Emission Notices . . . . . . . . . 36Federal Communications Commission (FCC)statement . . . . . . . . . . . . . . 36© Copyright IBM Corp. 2000, 2005 iii