Verifying Fan Tray Installation - Cisco Catalyst 9404R Switch Hardware Installation Manual

Verifying Fan Tray Installation

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Step 3 Place the fan tray into the fan tray bay so it rests on the chassis, and then lift the fan tray up slightly, aligning
the top and bottom guides.
Step 4 Slide the fan tray into the chassis until the two captive installation screws make contact with the chassis.
Step 5
Tighten the two captive installation screws on the rear and secure the fan tray assembly in the chassis.
What to do next
Verify that you have installed the fan tray correctly. See
Verifying Fan Tray Installation
To verify that the new fan tray is installed correctly and is operating properly, follow these steps:
Cisco Catalyst 9400 Series Switches Hardware Installation Guide
88
Front of the fan tray. Ensure that the captive
installation screws on this side are tightened
before sliding the fan tray in.
Removing and Replacing FRUs
2 Rear panel of the fan tray. Tighten the captive
installation screws on this side, after sliding the
fan tray in.
Verifying Fan Tray Installation, on page 88