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2.8
Initial Power On
The system's input voltage is auto-adjusting for 100 - 240VAC, 50-60Hz power connections. The
power cords should be standard 3-wire AC power cords including a safety ground and rated for
15A or higher.
Caution: The system platform will automatically power on when AC power is
applied. There is no power system. Check all boards, power supplies, and fan tray
modules for proper insertion before plugging in a power cable.
Plug in the first power cable.
Step 1.
Plug in the second power cable.
Step 2.
Wait for the system upload process.
Step 3.
Check the System Status LEDs and confirm that all of the LEDs show status lights consistent
Step 4.
with normal operation, as shown in Figure 25 below. For more information, refer to "LEDs" on
page 43.
32
Mellanox Technologies
This unit is intended for installation in a Restricted Access Location. A restricted
access area can be accessed only through the use of a special tool, lock and key, or
other means of security.
Do not plug the cords to power supplies yet.
It may take up to five minutes to turn on the system. If the System Status LED shows
red after five minutes, unplug the system and call your Mellanox representative for
assistance.
Installation
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