Nortel 7400 Hardware Installation page 323

• it is parallel to the slot (vertically or horizontally)
• its bottom is positioned next to the cooling unit when the shelf
assembly is mounted vertically or horizontally
2 Slide the FP half way into the slot.
3 Pull open the top and bottom latches of the FP until they are fully
horizontal and continue sliding the FP into the slot until the latches begin
to close.
4 Press the latches towards the faceplate to seat the FP connectors firmly
into the backplane connectors at the rear of the shelf assembly. Stop
pushing when the latches are flush with the faceplate.
5 Lock the latches as shown in the figure "Locking and unlocking processor
card latches" (page 324).
6 Monitor the status of the FP by observing the status LED as it lights
throughout the initialization sequence. See "Processor card LED status
display" (page 326) to verify that its final color is appropriate for your
configuration.
The device generates alarms for the FP when
• a logical processor (LP) or FP is enabled
• an interface cable is not connected
• an interface cable is connected to the wrong port
• the FP fails to be loaded by the CP
Multiservice Switch 7400 Hardware Installation, Maintenance, and Upgrade 6.1S2
Chapter 39 Hardware procedures 323