Juniper MX10008 Hardware Manual page 258

4. Orient the MPC so that the faceplate is toward you.
5. Lift the MPC into place, and carefully align the sides of the MPC with the guides inside the card cage.
CAUTION:
bus bars, or edge connectors. They cannot support the weight of the MPC.
6. Slide the MPC all the way into the card cage until you feel resistance.
7. Grasp both ejector handles, and simultaneously rotate them clockwise until the MPC is fully seated.
8. Insert the appropriate cable into the cable connector ports on the MPC. Secure the cables so that they
do not support their own weight.
Place any excess cable out of the way in a neatly coiled loop, using the cable management system.
Placing fasteners on a loop helps to maintain the shape of the loop.
CAUTION:
the fastened loops of a cable to dangle, which stresses the cable at the fastening point.
CAUTION:
arc smaller than a few inches in diameter can damage the cable and cause problems
that are difficult to diagnose.
You can also verify that the MPC is functioning correctly by using the show chassis fpc and show chassis fpc
pic-status commands.
When the MPC is out of the chassis, do not hold it by the ejector handles,
Do not let fiber-optic cables hang free from the connector. Do not allow
Avoid bending a fiber-optic cable beyond its minimum bend radius. An
260