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12
4.4.2 Attaching Upper Liebert XDCF Module
The upper Liebert XDCF module mounts on the rear of the Egenera BladeFrame cabinet, above the
lower Liebert XDCF module. The cabinet and Liebert XDCF have prefabricated mounting holes and
studs to ease mounting.
1. Attach the mounting angle to the bottom of the Egenera BladeFrame cabinet with a 10-32 nut
that fits onto the stud on the back of the cabinet, see Figure 6).
2. Hang the upper Liebert XDCF module on the top of the Egenera BladeFrame cabinet, using the
overhanging front edge of the Liebert XDCF. The bottom should rest on the mounting angle
attached in Step 1.
3. Hold the Liebert XDCF against the Egenera cabinet.
4. Insert a panel fastener into the mounting angle and screw it into the captive panel nut in the rear
of the Egenera BladeFrame cabinet. Tighten the fasteners securely with a screwdriver, either a
Phillips or a blade-type.
5. Secure the Liebert XDCF to the cabinet four captive panel fasteners along the right side of the
Liebert XDCF For the hole locations, see Figure 6.
6. Press the front section of the bottom deflector against the Egenera cabinet and tighten the panel
fasteners joining the two-piece deflector.
Attaching Liebert XD Flex Pipe Retainers to Upper Liebert XDCF Module
Liebert XD Flex Pipe retainers must be attached to the upper Liebert Liebert XDCF module to keep
the refrigerant pipes positioned behind the Egenera cabinet.
To attach the three retainers to the upper Liebert XDCF module:
1. Slip the front end of a Liebert XD Flex Pipe retainer into a slot on the right side of the Liebert
XDCF.
2. Insert a panel fastener into the retainer and thread it into the captive panel nut.
3. Tighten the fastener securely with a screwdriver, either Phillips or a blade-type.
4. Repeat Steps 1 and 3 for the remaining retainers
Figure 11 Attaching Liebert XD Flex Pipe retainers
Bolt secures
Liebert XD
Flex Pipe to
CF
S
lot Bracket
f
or
f
ront
of flex pipe retainer
Liebert XD
Flex Pipe retainers