IBM Rear Door Heat eXchanger V2, Installation And Maintenance Manual

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Installing the heat exchanger
Attention:
1. Because of the size and weight of the heat exchanger, three trained persons
are required to install or remove the heat exchanger.
2. You must remove the power from the rack and all components before you
connect or disconnect the water supply lines and drain or fill the heat
exchanger.
To install the heat exchanger on a Type 9363 rack, complete the following steps:
1. Read the safety information that begins on page iii and “Installation guidelines”
on page 29.
2. Use the wrench that comes with the rack to lower the front and rear leveling
pads. Make sure that the rack is level to the floor.
3. Remove the rack rear door. For more information, see the IBM 42U 1100 mm
Deep Dynamic Rack and Deep Dynamic Expansion Rack, Type 9363
Installation Guide
on the IBM Documentation CD that comes with the rack.
4. Remove power from the rack and all installed components.
Leveling pad
Front fixed caster
Rear swivel caster
Leveling pad
Figure 16. Lowering the leveling pads
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Rear Door Heat eXchanger V2: Installation and Maintenance Guide