Liebert GXT 2U - Manual (Page 16)

Installation
12
8. Secure front of the equipment to rack mounting rails to prevent
the equipment from sliding out of position. If securing holes are
provided on front of the equipment that align with the center holes
on return flange of front members, you can use the four (4) extra
M5 screws provided in this kit to secure the equipment.
Otherwise, the equipment should be secured to front of rack
mounting rails with four (4) customer-supplied fasteners.
9. To orient the display for
horizontal viewing, remove the
front plastic bezel by pulling
forward evenly on both sides.
The unit has two front panel
overlays. Remove the outer
overlay (used for tower
installation). This reveals a
horizontally oriented front
panel overlay for rack
mounting. Snap the front bezel
back into place.
10. Once the UPS is installed in
the rack, the load may be
connected. Ensure the load
equipment is turned off; plug
all loads into the output
receptacles on the rear of the
UPS.
11. Plug the UPS into a dedicated
wall receptacle properly
protected by a circuit breaker
or fuse in accordance with national and local electrical codes. Use
a 15 amp rated device for the 500, 700, 1000, or 1500 VA units,
20 amp for the 2000 VA, and 30 amp for the 3000 VA. The wall
receptacle must be grounded.
12. Turn ON the UPS by pressing the ON button; then turn on the
connected load equipment. The UPS is now providing conditioned
power to your equipment.
+ –
UPStation GXT
AC INPUT
BATTERY
UPS ON
BYPASS + –
UPStation GXT
AC INPUT
BATTERY
UPS ON
BYPASS
Vertical
overlay
for
tower
UPS
Horizontal overlay
for rack UPS