Fujitsu PRIMERGY RX4770 M6 Upgrade And Maintenance Manual page 52

Basic hardware procedures
Removing the cover 1
Figure 7: Removing the cover 1
▶ Press the two green buttons inward to release the locking mechanism (1).
▶ Fold the cover 1 up (2).
▶ Remove the cover 1 upward (3).
Removing the cover 2
Figure 8: Removing the cover 2
▶ Loosen the screw (1).
▶ Push the cover 2 to the rear side using the green touch points (2).
▶ Remove the cover 2 upward (3).
52 Upgrade and Maintenance Manual RX4770 M6