Cisco 3200 Series Upgrade Manual page 28

Card Replacement Process
Step 5 Slide the card stack into the front of the extrusion (or body) adjusting the spacing of the cards as
necessary to fit the slots. You can use a flat-blade screwdriver to make adjustments.
the extrusion (or body) of the rugged enclosure.
Figure 2-10
4
1
1
End cap mounting holes
3
Standard rail
Center the cards in the extrusion, so that the holes in the MARC thermal plate align with the drill holes
Step 6
above the large rail. Verify that the flange is fully seated against the extrusion.
Tighten the Wedge Loks with a 3/32-inch hex blade. The sequence for tightening the Wedge Loks is
Step 7
indicated by the uncircled numbers in
the Wedge Loks.
Make sure that all the Wedge Loks are secure. Thermal transfer will not occur if any Wedge Lok is loose.
Caution
Cisco 3200 Series Router Hardware Upgrade Guide
2-12
Extrusion (or Body) of the Enclosure
1
Figure
Chapter 2 Replacing Cards in the Cisco 3230 ISR Rugged Enclosure
1
3
2
Large rail for MARC
4
Drill hole for wiring card
2-5. Use a torque range of 5.5 to 5.7 in-lb when tightening
Figure 2-10 shows
2
1
OL-15983-01