Emerson XDCF Mounting Lower Liebert Xdcf Module, Preparing the Lower Module for Attachment

Installation

4.3Mounting Lower Liebert XDCF Module

The lower Liebert XDCF module attaches to the Egenera BladeFrame cabinet with a mounting bracket, four bolts and a metal stud.

Before the Liebert XDCF is mounted, the mounting bracket and a two-piece deflector panel must be attached to its top surface and insulation must be applied to the left side.

4.3.1Preparing the Lower Module for Attachment

1.Position the mounting bracket over the two mounting holes. The holes are near the center of the top of the Liebert XDCF module (see Figure 7).

2.Use two captive panel fasteners to attach the mounting bracket to the top of the Liebert XDCF module. Tighten the fasteners securely, using a screwdriver, either a blade-type or Phillips.

3.Position the top deflector over the two mounting holes along the front edge of the top of the lower Liebert XDCF module (see Figure 7). The flanges along the edge should be on the bottom.

4.Use two captive panel fasteners to attach the top deflector to the top of the lower Liebert XDCF module.Tighten the fasteners securely, using a screwdriver, either a Phillips or a blade-type.

5.Position the second piece of the top deflector along the front edge of the deflector piece attached in Steps 3 and 4, matching the mounting slots in the two pieces. The flanges along the edge should be on the bottom.

6.Use two captive panel fasteners to connect the deflector pieces. Tighten the fasteners finger-tight, leaving them loose enough to slide for good contact with the Egenera BladeFrame cabinet.

Figure 7 Lower Liebert XDCF attachments

Captive nuts for mounting bracket, 2

Mounting bracket and top deflector attached

to unit

Slots in front piece of deflector permit proper positioning

FRONT

Holes for attaching top deflector

RIGHT SIDE

FRONT

LEFT SIDE

Positioning Stud

8