Cisco Systems CISCO7201 Network Router User Manual


 
23
Four leads of 18-gauge copper wire
Wire-stripping tool for stripping 18-gauge wire
Install the DC Grounding Leads
To install the DC grounding leads on the DC power supply, follow these instructions.
The DC power supply ships with the DC power supply ground lugs, star washers, and nut attached to the grounding stud on
the DC power supply.
Figure 20 Locating the DC Grounding Stud and Grounding Materials
Step 1 Locate the grounding stud on the DC power supply.
Step 2 Remove the nut, ground lug, star washer, and second ground lug and star washer from the grounding stud.
Figure 21 Stripping the DC-Input Power Ground Wire
Step 3 If your ground wire is insulated, use a wire stripping tool to strip the 18-gauge (or 16-gauge, but not smaller than the
supply conductor) ground wire to 0.5 inch (12.7 mm)+ 0.02 inch (0.5 mm) as shown in Figure 21.
Step 4 Slide the open end of the ground lug over the exposed area of the 18-gauge wire.
Step 5 Use a crimping tool to crimp the ground wire to a ground lug.
1 0.5 inch (12.7 mm) + 0.02 inch (0.5 mm)
PWR
SLOT 2
B
A
170976
57019
1