APC NetShelter AR4038A User Manual

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NetShelter CX Enclosure: Installation and Customization
8
Installation
Installation and Setup
If equipment mounting rails are adjusted from their standard factory installed positions to a deeper 
position, such as in a networking application, the levelling feet must be used.
Note: The bottom trim and leveling feet are packaged separately and placed in the enclosure.
Leveling the enclosure and installing bottom trim
Level the enclosure before installing equipment.
The leveling feet at the corners provide a stable base if the floor is uneven, but they cannot compensate 
for a badly sloped surface. 
1. Move the enclosure to a level location.
2. For each leveling foot turn the leveling 
foot clockwise to extend the leveling foot 
until it makes firm contact with the floor.
3. Install the front and side bottom trim.
The enclosure can be leveled after equipment has been 
installed. Turn the leveling foot clockwise to extend the 
leveling foot until it makes firm contact with the floor.
Rack stabilization options
Lock the casters for additional stabilization. 
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