Figure 36: Removing The Craft Interface - Juniper MX240 Hardware Manual

MX240 Ethernet Services Router Hardware Guide
4.
5.

Figure 36: Removing the Craft Interface

Installing the Craft Interface
To install the craft interface (see Figure 37 on page 91):
1.
2.
3.
4.
5.
6.
90
Replacing the Craft Interface
Grasp the craft interface faceplate and carefully tilt it toward you until it is
horizontal.
Disconnect the ribbon cable from the back of the faceplate by gently pressing
on both sides of the latch with your thumb and forefinger. Remove the craft
interface from the chassis.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist and
connect the strap to one of the ESD points on the chassis. For more information
about ESD, see "Preventing Electrostatic Discharge Damage" on page 130.
Grasp the craft interface with one hand and hold the bottom edge of the craft
interface with the other hand to support its weight.
Orient the ribbon cable so that it plugs into the connector socket. The connector
is keyed and can be inserted only one way.
Align the bottom of the craft interface with the sheet metal above the DPC card
cage and press it into place.
Tighten the screws on the left and right corners of the craft interface faceplate.
Reattach any external devices connected to the craft interface.