INSTALLATIONEaton® 9140 (9910-E82/E83) UPS Installation Guide for IBM® Applications 164201715 Rev 2www.eaton.com/ibm15UPS SetupThe E82/E83 UPS comes with all hardware required for installation in astandard EIA or JIS seismic rack-mount configuration with square orround mounting holes. The rail assemblies adjust to mount in 48-cm(19-inch) panel racks from 61 to 84 cm (24 to 33 inches) deep [72 to81 cm (28.5 to 32 inches) deep if installing the optional seismicmounting brackets].Checking the UPS Accessory KitVerify that the following items are included with the UPS (PN 44V3918or PN 44V3923):NOTE If the UPS is factory-installed in an IBM rack, these items are pre-assembled. Mounting brackets and fasteners (if not already installed):- (4) front mounting brackets- (2) rear mounting brackets- (20) M4 flat-head screws, plus (2) extra Rails and fasteners:- (2) sliding rail assemblies (left and right)- (4) adapter plates (for 7.1 mm round hole)- (4) adapter plates (for 9.5 mm square hole)- (16) M5 machine screws, plus (2) extra- (6) M6 machine screws, plus (4) extra- (6) M6 clip nuts for racks with round holes, plus (4) extra- (6) M6 cage nuts for racks with square holes, plus (4) extra- (8) M4 machine screws with (8) M4 locknuts, plus (2) extra of each Optional seismic mounting brackets and fasteners:- (2) UPS seismic mounting brackets- (8) wing bolts, plus (1) extra- (4) M6 machine screws