© Copyright IBM Corporation 2020, 2021 Customer Install Guide, 100G Switch
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7. Plug in the required cables, and route them through one of the designated windows in
the brackets, as shown in Figure 7. (This step will be done by the IBM installers. If the
installers are not available, continue to the next step, duct install)
Figure 7: Routing the Cables
(L003)
DANGER: Multiple power cords. The product might be equipped with multiple AC power
cords or multiple DC power cables. To remove all hazardous voltages, disconnect all
power cords and power cables. (L003)
8. Mount the air duct unit to the rack by sliding it forward through the brackets’ walls.
The air duct unit has two slotted foam panels to block air recirculation within the rack,
while ensuring a smooth passage of the cables.
The unit should slide smoothly. If it does not, inspect the area for the cause of
the blockage. Forcing the unit could result in cable damage.
9. Lock the two captive screws to secure the unit to the brackets.
Figure 8: Mounting the Air Duct Unit
