RACK-MOUNT INSTALLATION

5.Install two rack-mount ears (three for 12-slot cabinets) on each side of the cabinet (see Figure 2).

Insert the two offset tabs on the rear edge of the ear into the matching tab slots on the cabinet side frame (see Figure 1). Pivot the ear forward until it is flush against the cabinet side frame. Secure each ear with three 1/4-20×1/2” Phillips-head bolts; screw the bolts into the metal clip nuts installed in Step 4.

NOTE DO NOT install rack-mount ears in the bottom cabinet section.

Rack-Mount Ear

Rack-Mount Ear

Rack-Mount Ear

Figure 2. Rack-Mount Ears Installed

EATON Powerware® 9170+ Rail Kit (9- and 12-Slot Cabinets) Installation Guide S 164201420 Rev B

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