
28
Figure 24 Installing a HIM/MIM/MIC/MIC-X
4.
Fasten the captive screws on the HIM/MIM/MIC/MIC-X.
5.
Observe the LED for the slot on the router front panel to verify that the HIM/MIM/MIC/MIC-X is
installed correctly.
If the LED is on after the HIM/MIM/MIC/MIC-X initialization completes, the HIM/MIM/MIC/MIC-X
has been installed correctly and is operating correctly. If the LED is
Off
, the
HIM/MIM/MIC/MIC-X has failed the POST.
Installing a fan tray
The router supports hot swapping of fan trays. The fan trays can automatically adjust the fan speed.
To install a fan tray:
1.
Orient the fan tray to make sure the warning sign on the front panel is on the left.
2.
Pressing the release button on the fan tray with your thumb, and supporting the fan tray bottom
with the other hand, gently push the fan tray along the slide rails into the slot until the fan tray
keeps in close contact with the backplane of the router. (see