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Installing FRUs
Field replaceable units (FRUs) are not provided with the router. Purchase them as needed.
Installing an air filter
To install an air filter, align the positioning pins on the air filter with the screw holes near the air intake
vents, and fasten the fastening screws on the air filter.
Figure 34 Installing the air filter slide rails
Installing a fiber management tray
Preparations
Confirm the following prerequisites:
•
The rack is fixed.
•
The router is installed.
The installation involves the following materials:
•
Fiber management tray (FMT)
•
M5×10 self-tapping screws (two screws for one FMT)
Installation procedure
To install an FMT:
1.
Align the FMT and the installation holes on the rack post.
2.
Use two M5×10 self-tapping screws to secure each FMT into place.