3Com 3C410012A - OfficeConnect Remote 531 Access Router Getting Started Manual page 30

2-4 C 2: I
HAPTER NSTALLATION
There are three stacking slots on each side of each full depth unit (for
example, the OfficeConnect Remote) and two stacking slots on each
side of each three-quarter depth unit (for example, the eight port
hub). Always stack units so that the front panels are aligned
(Figure 2-2).
Figure 2-2 Stacking Alignment for OfficeConnect Units
3 Fit the clips on one side.
Hook a clip into the front stacking slot and press it forward until its
spikes click into the locating holes (Figure 2-3). Repeat the process
for the rear stacking slot (use the middle slot if the top unit is
three-quarter depth).