Juniper MX960 Hardware Manual page 310

Figure 82: Removing the Top Left Screw of the Rear Air Exhaust Grate
4. With one hand on each side of the grate, remove the grate by pulling it away from the chassis (see
Figure 83 on page
5. Set the grate aside where it will not interfere with the remainder of the extended cable manager
installation procedure. The grate is no longer needed.
295).
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