Juniper PTX10008 Hardware Manual page 340

Figure 209: PTX10000 Line Card Connectors
1 Connectors
—
8. If you are not installing a line card in the emptied line card slot within a short time, install a cover over
the slot. Do this to protect the interior of the chassis from dust or other foreign substances and to
ensure that the airflow inside the chassis is not disrupted.
Installing the PTX10000 Cable Management System
The PTX10000 cable management system is an optional kit that can be ordered to organize and protect
optical cabling attached to the line cards. After a card is installed, you can still remove the line card without
needing to remove the cable management system.
Ensure that you have the following parts and tools available to install the PTX10000 cable management
system on a line card:
344