Allied Telesis AT-CV1203 - Manual (Page 37)

AT-CV120x Two-Slot Chassis Installation Guide
37
Installing a Blank Slot Cover
The AT-CV5PNL1 blank slot covers are used to cover the unoccupied line
card slots in the Converteon Series chassis.
The AT-CV120x chassis is shipped with two line card slots covered with
the AT-CV5PNL1 blank slot covers. When either of the line card slots is
unoccupied, it is required to be covered with a blank slot covers, to keep
dust from getting into the chassis and maintains proper airflow, cooling,
and ventilation throughout the chassis.
To install an AT-CV5PNL1 blank slot cover, perform the following
procedure:
1. Select the line card you want to remove from the chassis.
2. Disconnect the cables from all the ports in the line card.
3. Insert the dust cap into any fiber optic port on the line card.
4. Remove the line card from the slot.
5. Insert the AT-CV5PNL1 slot cover into the slot from which you
removed the line card.
6. Align the back edge of the blank slot cover with the left and right
alignment guides.
7. Slide the blank slot cover into the slot, as shown in Figure 18, until the
slot cover is flush with the front of the chassis.
Figure 18. Inserting an AT-CV5PNL1 Blank Slot Cover
AT-CV120
0
549
AT-CV120
0
1
2
CLASS 1 LASER PRODUC
T