Installation Setup

Tab Slots

Metal Clip-Nuts

Figure 9. Metal Clip-Nut and Tab Slot Locations

5.Install a rack-mount ear (2 for 6-slot cabinets) on each side of the UPS cabinet (see Figure 10).

Insert the two offset tabs on the rear edge of the ear into the matching tab slots on the cabinet side frame (see Figure 9). Pivot the ear forward, until it is flush against the UPS cabinet side frame. Secure each ear with three 1/4-20￿1/2￿ Phillips-head bolts, screwed into the metal clip-nuts installed in Step 4.

Rack-Mount Ear

Figure 10. Rack-Mount Ear Installed

6.Select the position for the UPS in the equipment rack.

7.Install one equipment rail on each side of the rack using four

10-32￿1/2￿ flat-head screws per rail. Select the proper holes in the rail that position the UPS at the desired location in the rack (see Figure 11).

Powerware® 9170 User's Guide ￿ LTM-1344 B Uncontrolled Copy

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