Supervisor Guide
Page 80
... If a Supervisor Engine 2T or a WS-X6908-10G module is to remain empty, install a module filler plate to keep dust out of cooling air through the chassis. Do not install blank slot covers (WS-X6K-SLOT-CVR). Do not operate the system unless all cards, faceplates, front covers...rear covers are in another slot. Statement 1051 3-12 Catalyst 6500 Series Supervisor Engine Guide OL-7397-03 and they direct the flow of the chassis and to either the supervisor engine or the module must have switching-module filler plates installed (Cisco part numbers WS-X6K-SLOT-CVR-E or SLOTBLANK-09...
... If a Supervisor Engine 2T or a WS-X6908-10G module is to remain empty, install a module filler plate to keep dust out of cooling air through the chassis. Do not install blank slot covers (WS-X6K-SLOT-CVR). Do not operate the system unless all cards, faceplates, front covers...rear covers are in another slot. Statement 1051 3-12 Catalyst 6500 Series Supervisor Engine Guide OL-7397-03 and they direct the flow of the chassis and to either the supervisor engine or the module must have switching-module filler plates installed (Cisco part numbers WS-X6K-SLOT-CVR-E or SLOTBLANK-09...