Liebert GXT2U User Manual page 14

Install rear member of each
bracket assembly into rack enclo-
sure with two (2) M5 screws pro-
vided in this kit. (See figure at
right.) Return flanges on bracket
assembly fit to the inside of rack
mounting rails. Insert screws
loosely (finger-tight) into top and
bottom holes of return flange on
rear member. Extend bracket
assembly by sliding front mem-
ber 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 figures
at right. For maximum support,
locate fasteners for each bracket
assembly as far apart as possible,
depending on rack depth, while
still joining both members (See
figures at right). Check align-
ment of bracket assemblies and
TIGHTEN ALL SCREWS FROM
STEPS 3 and 4.
5. Prepare the UPS or battery cabi-
net (the "equipment") for rack
mounting by following instructions
in the equipment's user manual.
The equipment may require addi-
tional parts to be added or parts to
be removed for rack mounting.
After it is prepared, lay equipment
in rack-mounting position. Fasten
inner members from Step 2 to the
equipment on both sides as shown
in the figure at right with (8) M4
screws provided in this kit. Make
sure retaining latch is near the rear
of the equipment as shown in the
figure at right.
Front rack
mounting rails
M5 screws
M4 nuts
18" rack
depth
M4 nuts
32" rack
depth
M4 screws
UPS or battery
cabinet
Front
10
M5 screws
Rear rack
mounting
rails
M4
screws
M4 nuts
M4
screws
M4 nuts
Retaining
latch
M4 screws