Installing A Subcard - H3C CR16000-F Installation Manual

Figure 2 Installing a card

Installing a subcard

CAUTION:
• To ensure good ventilation, install filler panels in unused slots.
• All subcards except for the MIC-SM are hot swappable.
This section describes how to install a subcard on an SPEX or MPE base card. A base card and a
card use the same installation procedure. For the card installation procedure, see
MPUs/service modules/switching fabric
To install a subcard:
1. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
For more information, see
2. Identify whether the subcard is hot swappable.
If the subcard is not hot swappable, make sure the base card is powered off.

If the subcard is hot swappable, make sure the base card is installed on the router.

3. Unpack the subcard.
4. Remove the filler panel (if any) from the target slot on the base card.
Keep the removed filler panel secure for future use.
5. Open the ejector levers of the subcard, and gently push the subcard (with bottom up) into the
slot along the guide rails until the ejector levers of the subcard touch the base card panel.
6. Push the front panel of the subcard forward. Then close the ejector levers so that the subcard is
flush with the base card.
7. Use a Phillips screwdriver to fasten the screws on the subcard.
2
modules".
"Attaching an ESD wrist
3
1
3
4
strap."
"Installing