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Cisco IE 3000 Switch Hardware Installation Guide
OL-13017-01
Chapter 2 Switch Installation
Verifying Switch Operation
Figure 2-10 Crimping the Ring Terminal
Step 4 Slide the ground screw through the ring terminal.
Step 5 Insert the ground screw into the functional ground screw opening on the front panel.
Step 6 Use a ratcheting torque screwdriver to tighten the ground screw and ring terminal lug to the switch front
panel to 8.5 in-lb. The torque should not exceed 8.5 in-lb. See
Figure 2-11.
Figure 2-11 Torquing Ground-Lug Screws
Step 7 Attach the other end of the ground wire to a grounded bare metal surface, such as a ground bus, a
grounded DIN rail, or a grounded bare rack.
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1 Ground cable
1
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