Dell PowerEdge R210 - Manual (Page 26)

Cooling Shroud
The system board shroud covers the processor, heat sink, and memory modules, and provides air flow to these components. Airflow is facilitated by the
cooling fan modules, which are positioned directly behind the cooling shroud.
Removing the Cooling Shroud
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet.
2. Open the system. See Opening and Closing the System .
3. Hold the touch points and gently lift the shroud straight up and away from the system board. See Figure 3 -10 .
Figure 3-10. Installing and Removing the Cooling Shroud
1 USB memory key connector 2 USB memory key
WARNING: The memory modules and heat sink can get very hot during normal operation. Ensure that the memory modules and heat sink have
had sufficient time to cool before you touch it.
CAUTION: Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple repairs as
authorized in your product documentation, or as directed by the online or telephone service and support team. Damage due to servicing that is not
authorized by Dell is not covered by your warranty. Read and follow the safety instructions that came with the product.
CAUTION: Never operate your system with the cooling shroud removed. The system may get overheated quickly, resulting in shutdown of the
system and loss of data.
1 touch points (2) 2 cooling shroud
3 guide slots (2) 4 guide screws (2)