Installation Guide, Second Edition - HP Integrity rx1600

Chapter 3

Installing and Configuring

Installing Processors and Memory

Step 1. Remove the cover. See “Removing and Replacing the Cover”.

Step 2. If CPU airflow blocker is installed, remove the airflow blocker.

CAUTION If the HP Server is to be operated with only a single processor installed, the CPU

airflow blocker must be installed to insure proper cooling. If a second processor is

installed in location CPU 1, retain the airflow blocker to be reinstalled if the

processor is removed.

Figure 3-13Removing the Airflow Blocker

Step 3. Unlock the processor-locking mechanism using the special processor tool (P/N 5069-5441), or

equivalent 2.5 mm hex tool, shipped with your replacement processor assembly. Insert the tool into

the lock and rotate the special processor tool 180 degrees counterclockwise. Verify that the

processor-locking mechanism is rotated into the unlocked position.