Vertiv
™
|
Liebert
®
NX
™
225-600kVA Installation Manual | Rev. 8 | 07/2017
7
1.4.7
Unpacking and Unloading the Cabinet from the Pallet
The utmost care must be taken when removing the packaging to prevent damage to the equipment. Check all
packaging materials to ensure that no important items are discarded. Once the packaging has been removed,
the UPS must be taken off the pallet by removing the retaining screws, as illustrated in
Figure 1
, and lifting the
unit off using a fork lift Do not remove the retaining brackets securing the UPS to the pallet because they are
used to fasten the UPS to the floor, except where OSHPD compliance is required and the optional OSHPD
seismic anchoring kits are used.
Figure 1
Unpacking
1.5
S
YSTEM
C
OMPOSITION
A UPS system can comprise a number of equipment cabinets, depending on the individual system design
requirements: e.g., UPS cabinet, battery cabinet, maintenance bypass cabinet. In general, all the cabinets used in
a particular installation are of the same height. Refer to the drawings provided in
4.0 - Installation Drawings
for
the positioning of the cabinets as shown in
Figure 2
.
