
OG-12GM openGear Card v1.0.2r1 9
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Figure 5. Rear Card Inserting Into Frame Seating Slot
5. Align the top screw of the Rear Card with the screw hole on the top edge of
the frame back plane.
6. Ensure the Rear Card aligns with the desired card slot before tightening the
screw.
7. Using a Phillips screwdriver, fasten the Rear Card to the frame back plane.
Do not over tighten.
Figure 6. Rear Card Inserted Into Frame Seating Slot
8. Ensure proper frame cooling and ventilation by having all rear frame slots
covered with rear modules or blank metal plates if plates are not pre-
installed.
Front OG-12GM Card Installation
1. Open the openGear frame door as follows: