Figure 46: Removing a RCB
Installing an MX10003 RCB
To install an MX10003 RCB (see Figure 47 on page 140):
1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to
one of the ESD points on the chassis.
2. Remove the RCB from the electrostatic bag.
3. Carefully align the sides of the RCB with the guides inside the chassis.
4. Slide the RCB into the chassis until you feel resistance, carefully ensuring that it is correctly aligned.
5. Grasp the ejector handle, and gently close it inward simultaneously until the RCB is fully seated.
6. Check the LEDs on the RCB faceplate to verify that it is functioning normally.
•
The green OK/FAIL LED should light steadily a few minutes after the RCB is installed.
•
If the OK/FAIL LED is red, remove and install the RCB again. If the OK/FAIL LED still lights steadily,
the RCB is not functioning properly. Contact your customer support representative. See Contacting
Customer Support.
7. Check the status of the RCB by using the show chassis routing-engine command:
user@host> show chassis routing-engine
Routing Engine status:
Slot 0:
Current state Master
Election priority Master (default)
Temperature 41 degrees C / 105 degrees F
CPU temperature 43 degrees C / 109 degrees F
DRAM 49112 MB (49152 MB installed)
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