Juniper MX960 Hardware Manual page 320

4. Connect the craft interface ribbon cable:
a. Standing at the rear of the chassis, use your left hand to reach into the top of the chassis and locate
the female connector and its mating clips at the end of the ribbon cable. If the chassis is mounted
above your reach, stand on a ladder to comfortably access the ribbon cable.
b. Using your left hand, gently squeeze the clips on the female connector together and slowly plug
the connector straight into the male connector (see
NOTE:
be difficult to get a good grip on that side of the connector with your fingers.
CAUTION: To avoid bending or breaking the pins in the male connector,
make sure you keep the face of the female connector parallel to the face
of the male connector while connecting them. You can gently rock the
female connector from side to side as you plug it in.
The space between the mating clip and the chassis is narrow, so it might
Figure 91 on page 305).
304