14 C2694M (7/08)
3. Attach one front-mount rail to one rear-mount rail. Make sure the rails are mounted back to back, as shown in Figure8. Use three
8-32x 0.375-inch Phillips truss head screws for each rail set. Leave the screws loose until step 8.
Figure 8. Assembling a Support Rail
4. Repeat step 3 for the other rail set.
5. If you are installing the unit into a square-hole rack: Insert 10 cage nuts into the square-hole rack as shown in Figure9. Align the top and
bottom cage nuts on the front racks with the top and bottom cage nuts on the rear racks.
Figure 9. Inserting Cage Nuts
(3) SCREWS, 8-32 X 0.375
PHILLIPS TRUSS HEAD
REAR-MOUNT RAIL
CAGE NUT
FRONT-MOUNT RAIL
CAGE NUT