Installation Setup

Equipment Rail

Figure 11. Rails Holding UPS

8.With one person lifting each side of the UPS cabinet, position the cabinet onto the two equipment rails.

Carefully slide the UPS into the equipment rack until the rack-mount ears of the cabinet are flush with the front vertical rails of the rack. Verify that the holes in the ears align with the holes in the rack.

9.Secure the UPS in the rack using eight 10-32￿1/2￿ torx screws (16 for 6-slot cabinets) or other appropriate customer-specified screws.

Floor Anchor Kit Installation

An optional floor anchor kit (ASY-0548) is available for all sizes of the Powerware 9170 UPS. The kit helps to stabilize the UPS or battery cabinet in the event of accidental bumps or small floor movements. Any testing to specific seismic requirements is the responsibility of the customer.

The floor anchor brackets, shipped separately from the UPS and battery cabinet, should be attached inside the lower front and rear edges of the cabinet before installing power and battery modules, and before making connections to the intended power source.

Use mounting hardware supplied with the floor anchor kit to attach the brackets to the UPS or external battery cabinet (see Figure 12). The customer is responsible for specifying and supplying floor mounting bolts.

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