IBM SAN Volume Controller 2145-CG8, Hardware Maintenance Manual

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4.
Make sure that the heat-exchanger assembly release latch is fully opened.
5. With the heat-exchanger assembly at an angle, carefully align the heat-exchanger assembly with the
microprocessor and the heat exchanger retention module (socket) on the system board. Make sure
that the alignment pins
1
, shown in Figure 268, protrude through the alignment hole (the opening
in the side of the heat-exchanger bracket) and that the flange of the heat sink rests under the lip of
the heat-exchanger socket.
svc00491
Figure 267. Complete set of nine thermal grease dots on the SAN Volume Controller 2145-8A4 microprocessor
svc00487
1
Figure 268. Alignment pins on the SAN Volume Controller 2145-8A4 heat-exchanger assembly
266
IBM SAN Volume Controller Hardware Maintenance Guide