9.8.2.3
Installing the rear air grid riser module 2
Figure 187: Installing the rear air grid
Ê Insert the rear air grid (see arrow).
Ê Fasten the rear air grid with three screws (see circles and close-up).
9.8.2.4
Removing the rear air grid riser module 2
Figure 188: Removing the rear air grid
Ê Remove three screws (see circles and close-up).
RX2540 M4
Upgrade and Maintenance Manual
Expansion cards and backup units
279