Juniper QFX5200 - Four Post Installation Procedure for QFX5200-48 Y

7. Have a second person secure the front of the switch to the rack using four mounng screws (and
cage nuts and washers if your rack requires them.) Tighten the screws. See Figure 37 on page 102 for
an example of connecng the mounng rails and blades to a QFX5200-32C or QFX5200-32C-L.
Figure 37: Aach QFX5200-32C or QFX5200-32C-L Switch to Rack
8. Connue to support the switch while sliding the rear mounng-blades into the channel of the side
mounng-rails and securing the blades to the rack. Use the four mounng screws (and cage nuts and
washers if your rack requires them) to aach each blade to the rack. Tighten the screws. See Figure
38 on page 102.
Figure 38: Slide Mounng Blade into Mounng Rail
9. Ensure that the switch chassis is level by verifying that all the screws on the front of the rack are
aligned with the screws at the back of the rack.
Four Post Installaon Procedure for QFX5200-48Y
To mount the QFX5200-48Y on four posts in a rack using the provided mounng kit:
1. Aach the ESD grounding strap to your bare wrist and to a site ESD point.
2. Place the rack in its permanent locaon, allowing adequate clearance for airow and maintenance,
and secure it to the building structure.
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