IBM SAN192C-6, Installation, Service And User Manual, Page: 102 / 160

7. Position the module in the chassis as follows:
a.
Align the line card into the chassis card cage slots and push it in slowly. It
is recommended to push the center of line card face plate to push the line
card in.
b. Continue to push in the line card slowly into the chassis until its rear
connectors touch the mid-plane surface and both ejector levers swing
inward about 25 degrees. This indicates that the both ejector lever jaws are
now inside the chassis jaw cutouts and the card is ready to close the ejector
levers.
c. Once visually confirmed that both ejector levers are swung inward about 25
degrees, push in both ejector levers simultaneously to fully insert the line
card into the chassis until they are in a mechanically locked position. Both
ejector levers should be parallel to the line card face plate when locked.
Note: Ensure that the ejector levers are fully closed before tightening the
captive screws. Failure to fully seat the module in the backplane connector
can result in error messages.
d. Tighten the two captive screws on the supervisor module or switching
module to 8 in-lb.
Removing a Switching Module
Before you begin
Note: You need a flat-blade or number 2 Phillips-head screwdriver to loosen or
tighten the captive screws on the switching module.
About this task
You can remove one of these modules at a time while the switch is operating. Use
this procedure to remove a switching module from the chassis.
Procedure
1. Disconnect any network interface cables attached to the module.
2. Loosen the two captive screws on the module being removed.
3. Press ejector release buttons on the left and right ends of the module to push
out the ejector levers and to disconnect the module.
4.
Simultaneously rotate the two ejector levers outward to unseat the module
from the mid-plane connector.
5. With a hand on each ejector, pull the module part way out of its slot in the
chassis.
6. Grasp the front edge of the module and slide the module partially out of the
slot. Place your other hand under the module to support the weight of the
module. Do not touch the module circuitry.
7. Place the module on an antistatic mat or antistatic foam, or immediately
reinstall it in another slot.
8. If the slot will remain empty, install a filler panel to keep the chassis dust-free
and to maintain proper airflow through the chassis.
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SAN192C-6, SAN384C-6 and SAN768C-6 Installation, Service, and User Guide