Cisco 7500 Series Configuration Manual page 117

Chapter 3 Installing a Cisco 7500 Series Router
R E V I E W D R A F T — C I S C O C O N F I D E N T I A L
Use the following procedure to attach the grounding lug to the chassis grounding receptacles on your
router chassis:
Step 1 Locate the chassis grounding receptacles on your router chassis. For the Cisco 7505, see
the Cisco 7507, see
Figure
Figure 3-1
Grounding lug
Screws
Use the wire stripping tool to strip one end of the 6-AWG wire approximately 0.75 inches (19.05 mm).
Step 2
Step 3 Insert the 6-AWG wire into the top of the wire receptacle on the grounding lug. (See
Step 4 Use the crimping tool to carefully crimp the wire receptacle around the wire; this step is required to
ensure a proper mechanical connection.
Step 5 Insert the screws through the holes in the grounding lug and into the chassis grounding receptacles. (See
Figure
processor modules and the like.
Use the Phillips screwdriver to carefully tighten the two screws until the grounding lug is held firmly to
Step 6
the chassis. Do not overtighten the screws.
Prepare the other end of the 6-AWG wire and connect it to the appropriate grounding point at your site
Step 7
to ensure an adequate chassis ground.
This completes the procedure for providing a chassis ground connection.
OL-5008-03 B0
Figure 1-5; for the Cisco 7507-MX, see
1-11; for the Cisco 7513-MX, see
Attaching a Grounding Lug to the Chassis Grounding Receptacles
Wire
3-1.) Ensure that the grounding lug does not interfere with other router hardware, such as
Figure 1-14; for the Cisco 7576, see
Chassis
grounding
receptacles
Cisco 7500 Series Installation and Configuration Guide
Providing a Ground Connection for the Chassis
Figure 1-8; for the Cisco 7513, see
Figure 1-17.
Figure
Figure 1-2; for
3-1.)
3-3