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orkstation 7046A-3/7046A-T User's Manual
4.
Depending upon your system's confi guration, your system may have one or
more drives already installed. If you need to install hard drives, please refer to
Chapter 6.
Checking the Airfl ow
1.
Airfl ow is provided by two hot-swap 8-cm chassis fans and one 9-cm exhaust
fan, which is also mounted at the rear of the chassis. The system component
layout was carefully designed to promote suffi cient airfl ow through the chas-
sis.
2.
Note that all power and data cables have been routed in such a way that they
do not block the airfl ow generated by the fans. Keep this in mind when you
reroute them after working on the system.
Providing Power
1.
Plug the power cords from the power supplies unit into a high-quality power
strip that offers protection from electrical noise and power surges. It is recom-
mended that you use an uninterruptible power supply (UPS).
2.
Depress the power on button on the front of the chassis.
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