Lenovo 5457 Installation And Service Manual page 192

Figure 85. Air baffle installation for 4U server model with non-hot-swap power supplies
4. Install and lock the side cover (see
5. Reconnect the external cables and power cords; then, turn on the attached devices and turn on the
server.
Removing the bezel
This procedure applies only to 4U server models with non-hot-swap power supplies.
When you work with some devices on 4U server models with non-hot-swap power supplies, such as the
drives in bays 3 through 6, you must first remove the bezel to access the devices.
1. Read the safety information in
2. Press the button on the left edge of the bezel; then, rotate the left side of the bezel away from the server
until it disengages and set it aside.
Note: When rotating the bezel to a certain point, it may automatically disengage from the chassis.
Lenovo System x3100 M5 Installation and Service Guide
180
"Replacing the side cover" on page
"Safety" on page v and
Air baffle
175).
"Installation guidelines" on page 31.