Product data
Step 17. Attention: Any slot that has no disk drive module installed must contain a
dummy disk drive module. The dummy module ensures that the correct
airflow is maintained around the disk drive modules in the other slots. If a slot
remains empty, overheating might occur.
Go to “Installing a Module” on page 80, and install a disk drive module or a
dummy disk drive module, as required.
Chapter 3. Removal and Replacement Procedures 79