Redfish APIs Support
DGX A100 System
DU-09821-001_v06
| 94
!
CAUTION
: If the server has been running, any installed processor(s) and heat sink(s) may
be hot.
Unless you are adding or removing a hot-plug component, allow the system to cool before
opening the covers. To avoid the possibility of coming into contact with hot component(s)
during a hot-plug installation, be careful when removing or installing the hot-plug
component(s).
!
CAUTION
: To avoid injury do not contact moving fan blades. Your system is supplied with
a guard over the fan, do not operate the system without the fan guard in place.
B.9
Rack Mount Warnings
Note
: The following installation guidelines are required by UL for maintaining safety
compliance when installing your system into a rack.
The equipment rack must be anchored to an unmovable support to prevent it from tipping
when a server or piece of equipment is extended from it. The equipment rack must be
installed according to the rack manufacturer's instructions.
Install equipment in the rack from the bottom up with the heaviest equipment at the bottom of
the rack.
Extend only one piece of equipment from the rack at a time.
You are responsible for installing a main power disconnect for the entire rack unit. This main
disconnect must be readily accessible, and it must be labeled as controlling power to the
entire unit, not just to the server(s).
To avoid risk of potential electric shock, a proper safety ground must be implemented for the
rack and each piece of equipment installed in it.
Elevated Operating Ambient- If installed in a closed or multi-unit rack assembly, the operating
ambient temperature of the rack environment may be greater than room ambient. Therefore,
consideration should be given to installing the equipment in an environment compatible with
the maximum ambient temperature (Tma) specified by the manufacturer.
Reduced Air Flow -Installation of the equipment in a rack should be such that the amount of
air flow required for safe operation of the equipment is not compromised.
Mechanical Loading- Mounting of the equipment in the rack should be such that a hazardous
condition is not achieved due to uneven mechanical loading.
Circuit Overloading- Consideration should be given to the connection of the equipment to the
supply circuit and the effect that overloading of the circuits might have on overcurrent
protection and supply wiring. Appropriate consideration of equipment nameplate ratings
should be used when addressing this concern.
