Cisco ONS 15454 Unpacking And Installing page 9

Four-shelf and zero-shelf bay assembly

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Raised Floor Plan

Level Equipment

The raised floor is laser-leveled at the time of the floor installation, so no leveling blocks or shims should

be necessary to level the frames. This is especially important in seismic zones 2B and higher, because

leveling blocks will cause a rocking motion of the frames during an earthquake.

Cut and Drill Removable Floor Tile

Mark the removable floor tile for the cable access to the rack using one of the following methods: the

Step 1

floor cutout template included in the accessory kit (700-14208-XX) that ships with the zero-shelf bay

assembly, the diagrams in

mark the tile from the base of the frame or cabinet.

Mark the tile for the frame anchoring holes.

Step 2

Remove the tile.

Step 3

Cut cable access holes.

Step 4

Step 5

Drill the anchoring holes through the tile in an area away from the equipment to ensure the equipment

area is not contaminated with metal shavings or debris.

Note

78-13271-05

Figure

6, a floor plan drawing, or place the frame in the proper footprint and

If the floor plan identifies a future frame on the same tile as the one you are adding a frame to,

you must drill and cut the tile for the future frame at this time because you cannot remove the

tile later.

It will be necessary to use alternate anchoring holes in the event the primary holes are obstructed

by the stringers that support the removable tile.

Unpacking and Installing the Cisco ONS 15454 Four-Shelf and Zero-Shelf Bay Assembly

Installation Instructions