Fujitsu SPARC M12-1 Installation Manual page 62

Figure 3-13 Cage Nut Attachment Locations in the Supporting Columns of the
Mounting area
(2U)
a. Attach cage nuts from the inside of the rack.
Figure 3-14 Orientation of the hooks of a cage nut
b. Insert the hook at the tip of the supplied cage nut attachment tool through a
52 Fujitsu SPARC M12-1 Installation Guide ･ June 2021
Rack
FRONT
Orient the hooks of the cage nut vertically.
Hook the hook at one end of a cage nut into a cage nut attachment hole of the
rack.
Figure 3-14 shows a cage nut hooked on the lower part of a hole.
Cage nut
cage nut attachment hole from the front, and engage it with the hook at the
other end of the cage nut.
2U center
2U bottom
1U center
1U center
Top
Bottom
Mounting area
(2U)
REAR