4.6.1 Module Preparation for Attachment
1. Remove the lift lug hardware from the installed lower module. Hardware to be removed from four corners of
widest section. Refer to Figure 4.11 below , Detail A.
2. Remove the end panels from the upper module, set aside in a safe location for later re-attachment. See Figure
4.12 on the facing page .
Figure 4.11 Vertiv™ CoolPhase CDU Hardware Removal
3. Disengage 1/4-turn fasteners on the front doors of the upper module. Open the front doors to access fasteners
holding the center panel in place. Loosen fasteners to remove the center panel, set aside with removed end
panels. Close the front doors and re-engage 1/4-turn fasteners. See Figure 4.13 on page38 .
36 Proprietary and Confidential ©2024 Vertiv Group Corp.
4 Equipment Inspection and
Handling
Vertiv™ CoolPhase CDU Installer/User Guide