Cisco 4200 Series Hardware Installation Manual page 63

Mount the Chassis
• You need the following items from the accessory kit:
Safety Warnings
Warning
Warning
Warning
Step 1
Use a wire-stripping tool to remove approximately 0.75 inches (19 mm) of the covering from the end of the grounding
cable.
Step 2
Insert the stripped end of the grounding cable into the open end of the grounding lug.
• One grounding lug (part number 32-100152-01)
• One grounding lug bracket (part number 700-122528-01)
• Two M4.0 x 0.6 mm flat-head Phillips screws (part number 48-2030-01)
• Two ¼-20 x 0.297-inch button-head screws (part number 48-102252-01)
• Two 0.469-inch OD, 0.261-inch ID, 0.025-inch T washers (part number 49-100464-01)
Take note of the following warnings:
Statement 1024 Ground Conductor
This equipment must be grounded. To reduce the risk of electric shock, never defeat the ground conductor
or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate
electrical inspection authority or an electrician if you are uncertain that suitable grounding is available.
Statement 1025 Use Copper Conductors Only
To reduce risk of fire, use copper conductors only.
Statement 1046 Installing or Replacing the Unit
To reduce risk of electric shock, when installing or replacing the unit, the ground connection must always
be made first and disconnected last.
Cisco Secure Firewall 4200 Series Hardware Installation Guide
Ground the Chassis
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