Liebert 2700VA User Manual page 14

3. Determine the height position inside the rack enclosure where you
want to mount the UPS or battery cabinet.
CAUTION
!
Reduce risk of tipping the rack enclosure by placing UPS or
battery cabinet in the lowest possible rack position.
Install rear member of each
bracket assembly into rack
enclosure with two (2) M5
screws provided in this kit.
(See figure at right.) Return
flanges on bracket assembly
fit to the inside of rack mount-
ing rails. Insert screws loosely
(finger-tight) into top and bot-
tom holes of return flange on
rear member. Extend bracket
assembly by sliding front
member forward until it touches the front rack mounting rail. Insert
two (2) M5 screws loosely (finger-tight) into top and bottom holes of
return flange on each front member. Make sure bracket assemblies
are at the same mounting height on all four (4) rack mounting rails.
4. Locate eight (8) M4 screws
and eight (8) M4 nuts from
hardware pack in this kit.
Each nut has a locking, nylon
insert that begins gripping the
screw when it is halfway tight.
Make sure to tighten nut and
screw completely to assure
locking action. Fasten rear
member and front member
together using four (4) screws
and four (4) nuts per bracket
assembly as shown in the fig-
ures at right. For maximum
support, locate fasteners for
each bracket assembly as far
apart as possible, depending
on rack depth, while still join-
ing both members (See fig-
ures at right). Check
alignment of bracket assemblies and TIGHTEN ALL SCREWS
FROM STEPS 3 and 4.
Front rack
mounting rails
M5 screws
M4 nuts
18" rack
depth
M4 nuts
32" rack
depth
10
M5 screws
Rear rack
mounting
rails
M4
screws
M4 nuts
M4
screws
M4 nuts