Dell IP4700 Installation And Service Manual page 55

8. Reinstall the drive fan pack in the back of the IP4700.
NOTE: You can install the drive fan pack in either horizontal position.
However, to maintain consistency with the DAEs, we recommend you
install it with the fault LED in the upper right corner, as shown in
Figure 2-17.
Figure 2-17 Installing the Drive Fan Pack
9. In the cabinet, set the main circuit breaker switches to the on
position. See Figure 2-18.
10. Turn the power switch on each SPS to the on position. See
Figure 2-18.
The IP4700 and any DAEs in the cabinet will power up.
Fan fault
LED
(yellow)
EMC1451
Attaching the Power Cords and Powering Up the IP4700
Installing an IP4700
2
2-19