Dell PowerEdge 2600 - Manual (Page 33)

Replacing the Back Fan Assembly
1. Align the fan assembly with the fan assembly guide on the back of the chassis, and push down until the fan assembly is firmly seated and the latch is
engaged (see Figure 4 -10 ).
2. Connect the fan assembly power cable to the back fan connector on the system board (see Figure 4 -10 ).
3. Install the cooling shroud (see " Replacing the Cooling Shroud ").
4. Replace the cover (see " Replacing the Cover ").
Removing and Replacing Individual Fans
Each fan assembly contains two fans. The procedure for removing and replacing the four individual fans are the same.
Removing a Fan
1. Remove the system cover (see " Removing the Cover ").
2. Locate the faulty fan and while pressing the fan release lever, lift the fan straight up to clear the fan assembly (see Figure 4 -11 ).
Figure 4-11. Removing and Replacing Individual Fans
Replacing a Fan
1. Lower the fan into the fan assembly until the fan snaps into position.
2. Replace the cover (see " Replacing the Cover ").
Removing and Replacing the Cooling Shroud Fan
Removing the Cooling Shroud Fan
1. Remove the cover (see " Removing the Cover ").
2. Push down on the two release latches and slide the fan out of the bracket on the cooling shroud (see Figure 4 -12 ).
Figure 4-12. Removing and Replacing the Cooling Shroud Fan
NOTICE: The cooling fans are hot-pluggable. To maintain proper cooling while the system is on, only replace one fan at a time.