3. Using a 2.5-mm flat-blade screwdriver, loosen the small screws on the face of the terminal block and
remove the block from the relay contact.
4. Using the 2.5-mm flat-blade screwdriver, loosen the small screws on the side of the terminal block.
Remove existing wires from the slots in the front of the block.
Figure 157: Alarm Relay Contacts
SEE ALSO
Preventing Electrostatic Discharge Damage to an MX960 Router
Removing the MX960 Craft Interface | 434
Installing the MX960 Craft Interface | 382
Connecting the Alarm Relay Wires to the MX960 Craft Interface | 367
Removing the MX960 Craft Interface
To remove the craft interface (see Figure 75 on page 288):
1. Wrap and fasten one end of the ESD grounding strap around your bare wrist, and connect the other
end of the strap to the ESD point on the chassis.
2. Detach any external devices connected to the craft interface.
3. Loosen the captive screws at the left and right corners of the craft interface faceplate.
4. Grasp the craft interface faceplate and carefully tilt it toward you until it is horizontal.
5. 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.
434