Oracle Acme Packet 4500, Hardware Installation And Maintenance Manual

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46 Acme Packet 4500 Hardware Installation and Maintenance Guide
SYSTEM INSTALLATION
2. Expand and align the unpainted side of the stationary rail ear on the outside of
the rear rack rail at the height used for the front mount point.
Figure 4 - 55. Aligning the Stationary Rail with the Equipment Rack
3. Hold the nut bar behind the rear rack rail.
4. Place 2 x 10-32 screws through the stationary rail ear and screw in place.
5. Repeat this procedure for the rear of the other stationary slide.
Installing the
Chassis Ears and
Slides
In this second portion of system installation, two chassis ears and two chassis slides
are secured to the Acme Packet 4500 chassis.
To install the chassis rails on the Acme Packet 4500 chassis:
1. Locate the following components:
•
4 x 10-32 x 5/16" flat head (black) screws
•
2 x front mounting ears
•
6 x 6-32 x 5/16” screws
•
2 x chassis slides
2. Align one chassis ear with the tapped holes as shown in the following image.
Position the chassis ear spring-loaded thumbscrew toward the front panel of the
system.
Figure 4 - 56. Tapped Holes on Side of Chassis for Attachment of Chassis Slide
3. Use 2 x 10-32 x 5/16" flat head screws to secure the chassis ear to the chassis.
The final installation resembles the image below.
Figure 4 - 57. Chassis Ear Secured to the Chassis