Oracle Exadata X10M Service Manual page 150

Rotate the Force Frame to its closed position on the socket stiffener frame.
5.
Using a 12 in-lb (inch-pound) (1.35 Nm/13.5 kg-cm) driver with a Torx T20 bit, fully tighten
6.
the captive screw that secures the Force Frame to the socket stiffener frame.
Use one hand to hold down the spring-loaded Force Frame until the screw is tightened.
Chapter 13
Install a Processor
13-15