IBM 2145-8F4 Installation Manual page 87

v Refer to the user's hardware location table to determine where in the rack the
2145 UPS is to be installed.
v Discard the two handles and their associated nuts that are shipped with the
support rails.
v At the back of the rack, observe the Electrical Industries Association (EIA)
positions and determine where you are going to install the 2145 UPS. Always
install the 2145 UPS into the lowest available position in the rack. The only
device that can be beneath a 2145 UPS is another UPS. The bottom of the flange
of the support rail must align with the EIA mark on the rack.
Note: The user can already have installed in the rack a 2145 UPS with available
spare capacity. Therefore, the SAN Volume Controller 2145-4F2 might be
delivered without a 2145 UPS.
Perform the following steps for each rail:
4
1. Attach nut clips
must align with the second and fourth holes of the support rail flange.
Chapter 4. Installing the UPS, the master console, and the SAN Volume Controller
to the rack (see Figure 35 on page 58). These nut clips
57