Version 6.6 809 October 2014
Installation & Operation Manual 45. Hardware Replacement
To reinsert the air filter:
1. In the front filter holder, place the filter into the slot, lining up the holes at each
end with the pins and fastening the nuts onto the pins.
2. Replace the cable rack, lining it up under the card cage and pushing it into its
slot.
3. Fasten the screws at each end of the cable rack.
4. Note the direction-indicator arrow on the edge of the replacement filter. With the
direction-indicator arrow in the correct position, place it on the grill so that the
placement of the screws at both ends of the grill is aligned correctly.
5. Fasten the screws binding the filter to the grill.
6. Replace the grill on the chassis.
7. Fasten the screws at each end of the grill to the chassis.