IBM Power System Series Manual page 172

Figure 148: Partially sliding the system from the rack
40. Remove the service access cover by completing the following.
Attention: Operating the system without the cover for more than 10 minutes might damage
the system components. For proper cooling and airflow, replace the cover before turning on
the system.
a. Push the release latches (A) in the direction shown in the following figure.
b. Slide the cover (B) off the system unit as shown in the following figure. When the front of the
service access cover has cleared the upper frame ledge, lift the cover up and off the system unit.
168 Power Systems: Temple's Zeppelin procedures for install, remove, replace