Leveling; Ground Connection - Tripp Lite AG-039A Owner's Manual

Enclosure Installation

Leveling

WARNING: Level the enclosure before attempting to install equipment. The casters are not designed to provide long-term support for the
enclosure. Use the levelers to provide long-term support. Install the enclosure in a structurally sound area with a level floor that is able to
bear the weight of the enclosure, all equipment that will be installed in the enclosure and any other enclosures and/or equipment that will be
installed nearby.
1
After the enclosure has been moved to the installation location, use a carpenter's level to check
the slope of the floor. If the floor slopes more than 1%, choose an alternate installation site.
2 Use an 18 mm open-end wrench to lower each leveler
levelers, 2 at the front and 2 at the rear.) Make sure each leveler contacts the floor solidly.
Note: Lower a leveler by turning it clockwise; raise a leveler by turning it counter-clockwise.
3 After lowering each leveler, use the carpenter's level to confirm that the enclosure is level in all
directions. Adjust the levelers as required until the enclosure is level.
4 In order to secure the cabinet to the building structure for stability, attach the 2 shipping brackets
using the hardware that attached the enclosure to the shipping pallet. Use a 13 mm open-end
wrench to connect the brackets to the outer
enclosure. Attach the brackets to secure mounting points in the floor using user-supplied hardware
or Tripp Lite's SmartRack Bolt-Down Kit (Model: SRBOLTDOWN).

Ground Connection

All the parts of the enclosure are grounded to the frame of the enclosure. Use the enclosure's front or
A
rear threaded grounding point
directly to your facility's earth ground connection with an 8 AWG (3.264 mm) wire. Route the ground
wire under the enclosure's frame to ensure unhindered door operation. WARNING: Attach each
enclosure to earth ground separately. Do not use the enclosure without an earth ground
connection.
A until it reaches the floor. (There are 4
A B
or inner bracket mounting points of the
and an M6 screw (included) to connect the frame of the enclosure
1
2
3
4
6
FLOOR
A
B
A
A
EARTH
GROUND