Owners Manual

Turning Controller Power Off
If you need to replace a controller, turn off the power to start a shutdown. Use a small, thin tool such as a #1
Phillips screwdriver to press and release the power LED button on the back of the controller you plan to remove.
See Figure 5.
Figure 5: Turning the Controller Power On or Off
Turning Controller Power On
If you shut down power to a controller, or replace a failed controller, you might need to turn the power back on
manually. Use a small, thin tool such as a #1 Phillips screwdriver to press and release the power LED button on
the controller.
The power LED first appears solid amber, then slowly blinks to indicate that the controller is powering up. The
LED blinks green when the controller loads the operating system, and changes to solid green when the controller
is clustered and fully functional. See Table 5 for a description of all the power supply LED states.
Required Tools
If you are installing the appliance in a rack, you will need a #2 Phillips screwdriver (not supplied).
Technical Specifications
Table 6 lists the technical specifications for the NAS appliance.
Table 6: FS7600 NAS Appliance Technical Specifications
Category Rating
AC Power Supply (per power supply)
Wattage Output 717 W
Heat dissipation
2446 BTU/hr
The heat dissipation is calculated using the power supply wattage rating. The
heat dissipation values are for the entire system, which includes the chassis and two
controllers.
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Dell EqualLogic FS7600 Hardware Owner's Manual 1 Basic Appliance Information