Removing A Qfx3500 Device From A Rack Or Cabinet - Juniper QFX5110 Series Hardware Documentation

1. Have one person support the weight of the device while another person uses the screwdriver to remove
the mounting screws that attach the chassis front-mounting or mid-mounting brackets to the rack or
cabinet.
2. Remove the QFX3600 or QFX3600-I device from the rack or cabinet.
3. If you installed the chassis on a four-post rack using the installation blades, use the screwdriver to
remove the mounting screws that attach the installation blades to the rear of the rack.
4. Save the removed screws and installation blades. You will need them when you reinstall the chassis.
5. Transport the QFX3600 or QFX3600-I device to your desired new location.
RELATED DOCUMENTATION
Mounting a QFX3600 or QFX3600-I Device on Two Posts in a Rack or Cabinet | 301
Mounting a QFX3600 or QFX3600-I Device on Four Posts in a Rack or Cabinet | 303

Removing a QFX3500 Device from a Rack or Cabinet

If you need to relocate an installed QFX3500 device, use the procedure described in this topic. (The
remainder of this topic uses "rack" to mean "rack or cabinet." )
NOTE: When you remove multiple devices from a rack, remove the device in the top of the rack
first and proceed to remove the rest of the devices from top to bottom.
Before removing a QFX3500 device from a rack:
Ensure that the rack is stable and secured to the building.
Ensure that there is enough space to place the removed QFX3500 device in its new location and along
the path to the new location.
Read "General Safety Guidelines and Warnings" on page
Ensure that the QFX3500 device has been safely powered off (see
on page 414) and that you have unplugged (disconnected) the power cords.
Ensure that you have disconnected any cables or wires attached to the QFX3500 device ports.
203.
"Powering Off a QFX3500 Device"
420