Dell PowerVault DL2000 Hardware Owner's Manual page 106

2 Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
3 Open the system. See "Opening the System" on page 67.
4 Remove the fans. See "Removing a System Fan" on page 78
5 Remove the fan bracket. See "Removing the Fan Bracket" on page 81.
NOTICE:
might adhere to the heat sink and be removed from the socket. It is recommended
that you remove the heat sink while the processor is still warm.
NOTICE:
Never remove the heat sink from a processor unless you intend to remove
the processor. The heat sink is necessary to maintain proper thermal conditions.
6 Press the blue tab on the end of one of the heat-sink retention levers to
disengage the lever, then lift the lever 90 degrees. See Figure 3-20.
106
Installing System Components
When you remove the heat sink, the possibility exists that the processor