4 Dell PowerApp 100 Appliances Rack Installation Guide
Figure 3. Securing the System in the Rack
Installing the System in the Rack
CAUTION: Due to the size and weight of the computer system, never
attempt to install the computer system by yourself.
1. Lift the system into position between the two posts, with the hole in the mount-
ing bracket aligned one hole above the mark you made in the two posts (see
Figure3).
2. Secure the system to the rack using a 12-24 x 0.5-inch screw through the mount-
ing bracket to the front of the left and right posts (see Figure3).
3. Attach the front bezel, if it is not already attached, to the system (see the Trouble-
shooting Guide for instructions).
This completes the two-post center-mount rack installation.
Two-Post Flush-Mount Rack Kit Installation
This procedure provides instructions for installing a Dell PowerApp 100 appliance in a
two-post open-frame relay rack, such as those found in telecommunications equip-
ment facilities. Both 3-inch and 6-inch wide 2-post racks are accommodated.
The two-post open-frame relay rack must be properly secured to the floor, to the ceil-
ing or upper wall, and where applicable, to adjacent racks, using floor and wall
12-24 x 0.5-inch
pan-head Phillips
screws
10-24 x 0.375-inch
pan-head Phillips
screws (2 per
bracket)