Installation guide
HARDWARE INSTALLATION
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Note:
The power supply/cooling fan modules are heavy. Be
carefully when you lift it up into the slot.
2.4.2 Removing a Power Supply/Cooling Fan
Modules
1. Turn off the power supply and unplug the AC power cords.
2. Loosen the thumbscrew on power supply/cooling fan module
then gently but rmly pull the power supply/cooling fan modules
out from the slot.
Note:
1. Power supply/cooling fan modules are hot-pluggable.
Provided one power supply/cooling fan module is functioning
normally, you can remove or replace the other while the
subsystem is powered on.
2. If you remove a fully functioning power supply/cooling fan
module, the fan speed in the remaining module will increase
signicantly to provide adequate cooling. The fan speed will
decrease gradually when a new power supply/cooling fan
module is installed.
2.5 Installing the Power Cord Clamp
Using the included power cords, connect each power supply and
cooling fan unit to an AC power source. (manufacture recommends
that you use an uninterruptible power supply to protect your SAS
RAID subsystem.) The cable clamp prevents the power cord from
being accidently unplugged.
1. Connect the cable clamp to the cable strap. Opening the release
tab then insert the angled end of cable strap through the cable tie
frame. Facing up of cable strip smooth side and the other side fac-
ing down.