Recheck The Installation; Applying Power Correctly; Starting Up - Magma EB4-1U User Manual

Recheck the Installation

Check your installation before powering up the MAGMA expansion
chassis for the first time. Although the power supply has an over voltage
protection device built into it, it may not "trip" in time to fully protect a
device that has been improperly connected, or whose power cable has
been damaged.
CAUTION
This product is provided with a power supply that automatically
adjusts to input voltages between 100 to 240 Vac. A U.S. and
Canadian 125 V power supply cord is provided with this product. If
using this product outside of the U.S. or Canada, please use locally
available power supply cords

Applying Power Correctly

Starting Up:

You must apply power to the MAGMA expansion chassis BEFORE you
power up your computer. This will allow the higher numbered PCIe
buses in the PCIe bus hierarchy to be at a stable state when the host
system issues its master power-on bus reset. In systems that perform
automatic PCIe bus configuration, this will allow the configuration code
to recognize the PCIe bus hierarchy and any attached devices.
There are three On/Off switches on the front
of the chassis, directly behind the front
panel, as well as LED indicators to indicate
power status. The master power switch is
located on the far left and individual power
switches are located on each power supply.
Turn on the power using the master switch
and verify that the green power indicator for
each power supply is ON. Turn on individual switches as necessary.
Chapter 2 Hardware Installation
M A G M A
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