Lenovo 5457 Installation And Service Manual page 228

Hard disk drive
fan duct
Guide pins
Figure 126. 2.5" hard disk drive fan duct removal for 5U server model with hot-swap power supplies
The following illustration is for 5U server models with 3.5" hot swap hard disk drives installed.
Hard disk drive
fan duct
Guide pins
Figure 127. 3.5" hard disk drive fan duct removal for 5U server model with hot-swap power supplies
6. If you are instructed to return the fan, follow all packaging instructions, and use any packaging materials
for shipping that are supplied to you.
Replacing the hard disk drive fan duct
This procedure applies only to the 5U server model with hot-swap power supplies.
Attention: To ensure proper cooling and airflow, do not operate the server for more than 30 minutes with the
side cover removed.
Lenovo System x3100 M5 Installation and Service Guide
216
Latch holes
Latches
Latch holes
Latches