Dell PowerEdge 850 Installation And Troubleshooting Manual page 46

6. Compress the two release tabs on the top of the fan assembly and lift the fan assembly away from the system. See Figure 6-3.
Figure 6-3. Removing and Replacing the Front System Fan
Installing the Front System Fan
CAUTION: See your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting
against electrostatic discharge.
1. Insert the fan power cable through the routing hole in the expansion-card guide bracket. See Figure 6-2.
2. Align the fan assembly with the slots in the chassis and lower the assembly into the chassis. See Figure 6-3.
3. Pull the fan cable through the routing hole in the expansion-card guide bracket. See Figure 6-2.
4. Connect the fan cable connector to the FRONT_FAN connector on the system board.
5. Install the cover. See "Replacing the
6. Stand the system upright.
7. Install the bezel. See "Installing the
8. Reconnect the system to its electrical outlet and turn the system on, including any attached peripherals.
Removing the Back System Fan
Cover" in "Troubleshooting Your System."
Bezel" in "Troubleshooting Your System."