Cisco IR1101 Hardware Installation Manual page 58

Installing the IRM-1100 Expansion Module
Installing the Expansion Module
Figure 26: Protective Cover
Step 2
After removing the protective connector cover from the IR1101, carefully align the Expansion Module to the IR1101 so
that both mating connectors engage. See Figure 27: Mounting the Expansion Module, on page 53. Once properly seated,
install the four mating screws to fully secure the Expansion Module to the IR1101.
IR1101 Industrial Integrated Services Router Hardware Installation Guide
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