Installing An Sf Module In An Ex9200 Switch - Juniper EX9214 Hardware Manual

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Installing an SF Module in an EX9200 Switch

Copyright © 2017, Juniper Networks, Inc.
Removing an SF Module from an EX9200 Switch on page 212
Installing an SF Module in an EX9200 Switch on page 209
The Switch Fabric module (SF module) in an EX9200 switch is a hot-insertable and
hot-removable field-replaceable unit (FRU); You can remove and replace it while the
switch is running without turning off power to the switch or disrupting switching functions.
NOTE: Do not lift the SF module by holding the ejector handles. The ejector
handles cannot support the weight of the module. Lifting the module by the
ejector handles might bend the ejector handles. Bent ejector handles prevent
the SF module from being properly seated in the chassis.
Before you begin installing an SF module:
Ensure you understand how to prevent electrostatic discharge (ESD) damage. See
"Prevention of Electrostatic Discharge Damage" on page
Ensure that you have the following parts and tools available:
ESD grounding strap
To install an SF module:
Attach the ESD grounding strap to your bare wrist, and connect the strap to one of
1.
the ESD points on the chassis.
If the slot has a cover panel on it, rotate the ejector handles simultaneously
2.
counterclockwise to unseat the cover panel.
Grasp the ejector handles, and slide the cover panel out of the chassis. Save the cover
3.
panel for later use.
Taking care not to touch the leads, pins, or solder connections, pull the SF module
4.
out from the bag.
Rotate the ejector handles to a vertical position.
5.
Align the sides of the SF module with the guides inside the chassis.
6.
Ensuring that the module remains correctly aligned, slide the SF module into the
7.
chassis until you feel resistance.
Chapter 19: Upgrading and Replacing Switch Fabric (SF) Module
329.
209