Administrator Guide
2 Attach a grounding cable to the chassis lug by inserting a 6-gauge cable (item 1 in Figure 18). Using a hand-crimping tool (Tyco
Electronics 58433-3 or equivalent), crimp the lug (item 2 in Figure 18) so that the cable is held securely.
Figure 18. Grounding the Chassis
3 Connect the opposite end of the grounding cable to the nearest grounding post at your site.
Installing a Fan Module
The C9010 switch requires three fan modules for normal operation. Three eld-replaceable fan modules are shipped with the base
conguration. To ensure proper temperature and airow control, the three fan modules must always be installed and operating properly.
NOTE
: If a fan fails, replace the fan module within two minutes to avoid a shutdown of installed line cards.
26 Installing the Hardware