Juniper EX8208 Hardware Manual page 273

CAUTION:
or the edge connectors. The levers cannot support the weight of the line card.
Lifting the line card by the levers might bend them. Bent levers prevent line cards
from being properly seated in the chassis.
3. Taking care not to touch line card components, pins, leads, or solder connections, remove the line card
from its bag.
4. Grasp the ejector levers on the faceplate of the line card and pull them outward until they are fully
open. The closed and the open positions of the 2-in.-long ejector levers (see
not as markedly distinguishable as those of the 4-in-long ones.
Figure 87: Closed and Open Positions of the 2-in. Ejector Lever
Closed
Line card
Ejector lever
5. Place one hand around the faceplate of the line card and the other hand under the line card to support
it.
CAUTION:
prepared to support the full weight as you slide the line card into the chassis.
Before you slide the line card into the slot on the switch chassis, ensure the line
card is aligned correctly. Misalignment might cause the pins to bend, making the
line card unusable.
6. Lift the line card, and position it in the chassis with the faceplate facing you and the sides of the line
card aligned with the guides in the line card slot on the switch chassis.
Do not lift the line card by holding the ejector levers on the faceplate
Open
The line cards in EX8200 switches weigh more than 10 lb (4.5 kg). Be
Figure 87 on page 273) are
273