Cisco Systems Cisco uBR10012 manual Removing the PRE Module from the Chassis

Chapter 5 Maintaining the Cisco uBR10012 Router

Removing and Replacing the PRE Module

Figure 5-27 Removing the PRE Module from the Chassis

	CISCO
	10000
	C
	ON
	SO
		LE
	A
	UX
	A
	CT
	IVI
	E	TY
	TH
S	ER
L SL	LIN NE
OT OT	K	T
0 1

ALARMS
ACO
CRITICAL
MAJOR	PERFORMANCEROUTING
MINOR
STATUS	ENGINE
FAIL

	CISCO	POWER
	10000	MISWIRE
			POWER
		FAULT
			MISWIRE
	LE
	CONSO		FAULT
	AUX
	ACTIVITY
OT O	ETHERNELINK
S
L SL
0 T1

ALARMS

A
CO
C
RI
TIC
M	AL
AJ		PERFORMANCEROUTINGENGINE	PERFORMANCEROUTINGENGINE
L
OR
MIN
OR
ST
AT
US
FAI

56292

Step 8 If you are installing a new or replacement PRE module, proceed to the next step. Otherwise, install a blank cover over the slot and screw down its captive screws to conclude this procedure.

Note For proper cooling and airflow, a blank PRE module cover should always be installed when a second PRE module is not installed.

The product order number for the blank PRE module cover is ESR-PRE-COVER=.

Warning Blank faceplates and cover panels serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards, faceplates, front covers, and rear covers are in place. Statement 1029

	Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
OL-18259-01		5-31