Installing A Line Card In An Ex8200 Switch - Juniper EX8208 Hardware Manual

See Handling and Storing Line Cards in EX6200 and EX8200 Switches.
CAUTION:
or the edge connectors. The levers cannot support the weight of the line card.
Lifting the line cards by the levers might bend them. Bent levers prevent the line
cards from being properly seated in the chassis.
CAUTION:
component. Place each line card separately in the antistatic bag or on the antistatic
mat placed on a flat, stable surface.
CAUTION:
prepared to support the full weight as you slide the line card out of the chassis.
8. Place one hand around the faceplate of the line card and the other hand under the line card to support
it. Taking care not to touch line card components, pins, leads, or solder connections, gently slide the
line card completely out of the chassis and place it in an antistatic bag or on its own antistatic mat
placed on a flat, stable surface.
CAUTION:
a line card or removing another line card.
9. If you are not installing a line card in the emptied line card slot within a short time, install a blank cover
panel over the slot and secure it with captive screws by using the screwdriver. 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 a Line Card in an EX8200 Switch

EX8200 switches have field-replaceable unit (FRU) line cards that can be installed in the line card slots on
the front of the switch chassis. The line cards are hot-insertable and hot-removable: You can remove and
replace them without powering off the switch or disrupting switch functions.
Do not lift the line card by holding the ejector levers on the faceplate
Do not stack line cards on top of one another or on top of any other
The line cards in EX8200 switches weigh more than 10 lb (4.5 kg). Be
After removing a line card, wait for at least 30 seconds before installing
271