Maintenance 88
2.
Remove the Input/Output Power Module. For more information, see "Replacing the power module (on
page
85
)."
Slide the power module away from the power unit. Temporarily attach the power module to the battery
pack by inserting screws on the power module into empty holes on the top of the battery pack. Tighten
the screws slightly to secure the power module to the battery pack.
3.
Disconnect all cables attached to the power unit connectors.
4.
Remove the front bezel from the power unit.
5.
Remove the screws securing the power unit, disengage any shipping brackets from the rear of the
power unit, and then slide the module out.
To replace the power module, see "Installing the R18000DF power unit (on page
52
)."
IMPORTANT:
Replacing the power unit might require power management software to be
restarted or reconfigured.
Summary of Contents for R12000 XR
Page 17: ...Overview 17 o Two 3U DirectFlow Battery Packs o Two 1U DirectFlow Battery Packs ...
Page 98: ...Troubleshooting 98 ...
Page 99: ...Troubleshooting 99 ...
Page 100: ...Troubleshooting 100 ...
Page 101: ...Troubleshooting 101 ...
Page 102: ...Troubleshooting 102 ...
Page 103: ...Troubleshooting 103 ...
Page 104: ...Troubleshooting 104 ...
Page 105: ...Troubleshooting 105 ...
Page 106: ...Troubleshooting 106 ...
Page 107: ...Troubleshooting 107 ...
Page 108: ...Troubleshooting 108 ...
Page 109: ...Troubleshooting 109 ...
Page 110: ...Troubleshooting 110 ...
Page 111: ...Troubleshooting 111 ...