Figure 40: Insert the Cable into the Grounding Lug
Step 3 Use the crimping tool to secure the grounding cable in the grounding lug.
Step 4 Remove the adhesive label from the grounding pad on the chassis.
Step 5 Insert the grounding lug into the grounding lug bracket using the 2 button-head screws and washers.
Step 6 Attach the grounding lug bracket against the grounding pad on the left side of the chassis so that there is solid metal-to-metal
contact, and insert the two M4.0 x 0.6 mm flat-head Phillips screws through the holes in the grounding lug bracket and
into the grounding pad.
Figure 41: Attach the Grounding Lug
Two lock-internal washers2Two ¼-20 x .297 inch button-head screws1
Grounding lug bracket4Grounding lug3
—Two M4.0 x .06 mm flat-head screws5
Step 7 Make sure that the lug and cable do not interfere with other equipment.
Cisco Secure Firewall 4200 Series Hardware Installation Guide
60
Mount the Chassis
Ground the Chassis