Brocade Communications Systems Brocade TurboIron 24 Series Hardware Installation Manual page 22

Installing the TurboIron 24X
Installation precautions
Use a separate branch circuit for each AC power cord, to provide redundancy in case one of the circuits
fails.
Ensure that the device does not overload the power circuits, wiring, and over-current protection. To
determine the possibility of overloading the supply circuits, add the ampere (amp) ratings of all devices
installed on the same circuit as the device. Compare this total with the rating limit for the circuit. The
maximum ampere ratings are usually printed on the devices near the input power connectors.
Make sure you insert the power supply right-side up. It is possible to insert the supply upside down,
although the supply will not engage with the power backplane cotter pin when plugged upside down. The
label of the power supply is on the top when you plug in the power supply right-side up when the power
connector is on the left and the fan vent is on the right.
Remove the power cord from a power supply before you install it in or remove it from the device.
Otherwise, the power supply or the device could be damaged (the device can be running while a power
supply is being installed or removed, but the power supply itself should not be connected to a power
source).
The TurboIron 24X power supply is designed exclusively for use with TurboIron 24X devices. Installing the
power supply in a device other than the TurboIron 24X will cause extensive damage to your equipment.
22 Brocade TurboIron 24X Series Hardware Installation Guide
Part Number: 53-1003053-03