IBM 9080-M9S Manual page 602

Figure 518. Ensuring that the removal tool is in the open position
g) Align the tool over the system processor module.
Ensure that the beveled edge on the tool aligns with the beveled edge of the processor (C) as
shown in the following figure.
h) Lower the tool over the system processor module.
Ensure that the two guide pins (A) insert into the alignment holes (B) on each side of the tool as
shown in the following figure.
596 Power Systems: Removing and replacing parts in the 9080-M9S system