To install a fan tray in a QFX3600 or QFX3600-I device, follow the instructions in “Installing a Fan Tray
in a QFX3600 or QFX3600-I Device” on page 450. To remove a fan tray from a QFX3600 or QFX3600-I
device, follow the instructions in “Removing a Fan Tray from a QFX3600 or QFX3600-I Device” on page 449.
To install an SFP or QSFP+ transceiver in a QFX3600 or QFX3600-I device, follow the instructions in
“Installing a Transceiver in a QFX Series Device” on page 481. To remove an SFP or QSFP+ transceiver from
a QFX3600 or QFX3600-I device, follow the instructions in “Removing a Transceiver from a QFX Series
Device” on page 476.
To connect a fiber-optic cable to an SFP or QSFP+ transceiver in a QFX3600 or QFX3600-I device, follow
the instructions in “Connecting a Fiber-Optic Cable to a QFX Series Device” on page 488. To disconnect a
fiber-optic cable from an SFP or QSFP+ transceiver from a QFX3600 or QFX3600-I device, follow the
instructions in “Disconnecting a Fiber-Optic Cable from a QFX Series Device” on page 486.
RELATED DOCUMENTATION
AC Power Supply for a QFX3500, QFX3600, or QFX3600-I Device
DC Power Supply for a QFX3500, QFX3600, or QFX3600-I Device
Cooling System and Airflow for QFX3600 and QFX3600-I Devices
Front Panel of a QFX3600 Device | 48
Rear Panel of QFX3600 and QFX3600-I Devices
Determining Transceiver Support for QFabric Systems
Removing a Power Supply from a QFX3600 or QFX3600-I Device
The power supplies in QFX3600 and QFX3600-I devices are hot-removable and hot-insertable
field-replaceable units (FRUs): you can remove and replace them without powering off the device or
disrupting device functions.
Before you remove a power supply from a QFX3600 or QFX3600-I device, ensure that you have taken
the necessary precautions to prevent electrostatic discharge (ESD) damage (see “Prevention of Electrostatic
Discharge Damage” on page 242).
Ensure that you have the following parts and tools available to remove a power supply from a QFX3600
or QFX3600-I device:
•
ESD grounding strap
•
An antistatic bag or an antistatic mat
445