Dell Virtual Edge Platform 4600 Setup Manual page 15

Figure 4. Platfrom rail attachment
2 Repeat on the other side of the platform.
3 Attach the outer platform rails to the two-post rack rails using two user-supplied
screws on each side.
4 After you install both rails, line up the platform rails with the installed rack rails. Slide the
platform in until it is flush with the front of rack.
About three inches before you fully insert your platform, the rail locking feature engages
to keep the platform from inadvertently sliding out and falling.
VEP4600 installation 15