Cooling Fans; Removing The Cooling Fan - Dell EMC PowerEdge R440 Installation And Service Manual

2. Lower the air shroud into the system until it is firmly seated.
When firmly seated, the memory socket numbers marked on the air shroud align with the respective memory sockets.
Figure 24. Installing the air shroud
Next steps
1. Follow the procedure listed in

Cooling fans

Removing the cooling fan

Prerequisites
1. Follow the safety guidelines listed in
2. Follow the procedure listed in
3. Remove the air shroud.
4. Remove the internal riser.
5. Disconnect the fan cable from the system board.
6. Move the cables out of the way to access the cooling fan cable connector on the system board.
Steps
1. Press the tabs on the side of the cable connector to disconnect the cable from the connector on the system board.
NOTE: Ensure that you disconnect the fan 1 cable from the power interposer board.
NOTE: Ensure that you note the routing of the cables as you remove them from the system board.
After working inside your system
Safety instructions.
Before working inside your
on page 26.
system.
Installing and removing system components 35