Removing The Device; Installing And Removing Qfx5200 Hardware Components; Power Supply - Juniper QFX5200 Hardware Manual

CHAPTER 16

Removing the Device

Installing and Removing QFX5200 Hardware Components

Copyright © 2017, Juniper Networks, Inc.
Installing and Removing QFX5200 Hardware Components on page 99
Powering Off a QFX5200 on page 100
Removing a QFX5200 from a Rack or Cabinet on page 102
The QFX5200 switch chassis is a rigid sheet-metal structure that houses the hardware
components. The field-replaceable units (FRUs) in QFX5200 switches are:

Power supply

Fan module
SFP+ transceiver
QSFP+ transceiver
QSFP28 transceiver
All of the QFX5200 FRUs are hot-insertable and hot-removable: you can remove and
replace them without powering off the switch or disrupting switch functions.
CAUTION: Replace a failed power supply with a new power supply within 1
minute of removal to prevent chassis overheating. Replace a failed fan module
with a new fan within 1 minute of removal to prevent chassis overheating.
To install a power supply in a QFX5200, follow the instructions in
Supply in a QFX5200" on page
the instructions in "Removing a Power Supply from a QFX5200" on page
To install a fan module in a QFX5200, follow the instructions in
in a QFX5200" on page 81. To remove a fan module from a QFX5200, follow the
instructions in "Removing a Fan Module from a QFX5200" on page
To install an SFP+, QSFP+, or QSF28 transceiver in a QFX5200, follow the instructions
in Installing a Transceiver in a QFX Series Device. To remove an SFP+ , QSFP+, or QSFP28
transceiver from a QFX5200, follow the instructions in Removing a Transceiver from a
QFX Series Device.
85. To remove a power supply from a QFX5200, follow
"Installing a Power
86.
"Installing a Fan Module
82.
99