Installing the Upgrade
2-3
WARNING: The system drawer, fully configured, weighs 45 kg (100 lbs). Two
people are required to remove and install a system drawer in the cabinet.
1. At the front of the cabinet, unplug the drawer’s power supplies.
2. Remove the two shipping brackets by removing the four Phillips screws (see
Figure 2–1).
3. At the rear, remove the shipping bracket on the right rail so that the drawer can
be pulled out.
4. Using a flathead screwdriver, disengage the interlock mechanism at the lower
left-hand corner of the drawer.
5. Leaving the screwdriver in place, slowly slide the drawer out of the cabinet.
6. Set the drawer on a cleared, flat surface.
7. Remove the system bus cage cover by removing the two Phillips head screws.
8. Remove the I/O card cage cover by removing the three Phillips screws that
attach the cover to the drawer. Slide the cover off the drawer.
