Oracle X7-8 Service Manual page 180

Install a Processor
e. Ensure that the processor-heatsink module lies evenly on the bolster plate
and that the captive screws align with the threaded socket posts [1].
f. Using a 12.0 in-lbs (inch-pounds) torque driver with a Torx T30 bit, tighten
the processor-heatsink module to the socket. First, fully tighten captive nuts
1 and 2. Then fully tighten nuts 3 and 4 [2].
As you tighten nuts 3 and 4, some resistance occurs as the bolster leaf spring rises and
comes in contact with the heatsink.
5. Install the CMOD.
See "Install a CMOD" on page
6. Return the server to operation.
Return the server to service after performing warm or cold service.
a. Reconnect the power cords to the power supplies after performing cold
service.
Verify that the four power supply AC OK LEDs are lit.
See
b. Power on the main server power.
See
Use Oracle ILOM to clear server processor faults.
7.
180 Oracle Server X7-8 Service Manual • April 2018
167.
"Prepare the Server for Operation" on page
"Power On the Server" on page
245.
246.